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Budget Similan Liveaboard Diving

Diving at the Similan Islands is never going to be cheap like it is on Koh Tao, but the rates are a lot lower than many people may expect, especially when you consider all that’s included, and the number of quality dives you will experience. We have a wide range of ‘budget Similan liveaboard boats’ and they all offer great value for divers of all ages and backgrounds to enjoy the best Similan diving experiences. Some people want to look at the trip price when choosing the best option, while others focus on the price per dive. On this page you will find plenty to choose from, and we are always on hand ready to offer advice on which budget boat would best suit your needs. Before thinking that the prices you see may be beyond your budget, think about what is included: A room and all your meals, plus up to 4 dives per day. Consider what you would spend on a hotel and restaurant meals, then add a 2-dive day trip to that. Similan liveaboard diving is a lot more affordable than you may have thought it was.

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MV Lapat

9/10 Based on 111 Divers
Richelieu Rock
Twin & Double Cabins
Best Dive Sites
New Schedule for 2025-2026
MV Lapat

MV Lapat has a nice balance of price, luxury & and experienced team. Twin & double air-con cabins for the best Similan liveaboard diving cruises.

New for the 2025-2026 season Lapat's trips are fixed, schedule trips, unlike flexible trips in past seasons. Three or four nights to Thailand's best dive sites in the high season.

Liveaboard diving from : 14,900 THB per diver
Budget price range Budget
Medium price range Medium
Type: Liveaboard
Dive boat departs from: Khao Lak
No. of Divers: 16
Nitrox is available on this boatNitroxEn Suite bathrooms are Available in all or some cabins Cabins have air conditioningCabins have air-conditioning Dive courses can be taken on this boat Free pickup are available from certain areas Vegetarian Food is available on this boat Double bed cabins are available This boat has a sun deck This boat can be chartered Plus 13 more features+13
DestinationsDurationTwinDouble En Suite
Koh Bon, Koh Tachai, Richelieu Rock
( 6 dives)
2D / 1N Twin14,900 THB Double En Suite15,900 THB
Richelieu Rock, Koh Tachai, Koh Bon
( 6 dives)
2D / 1N Twin14,900 THB Double En Suite15,900 THB
Richelieu Rock, Surin Islands
( 6 dives)
2D / 1N Twin14,900 THB Double En Suite15,900 THB
Similan Islands
Show Itinerary
( 6 dives)
2D / 1N Twin14,900 THB Double En Suite15,900 THB
Similan Islands, Koh Bon
( 6 dives)
2D / 1N Twin14,900 THB Double En Suite15,900 THB
Surin Islands, Richelieu Rock
Show Itinerary
( 6 dives)
2D / 1N Twin14,900 THB Double En Suite15,900 THB
Koh Bon, Koh Tachai, Richelieu Rock, Surin Islands
( 10 dives)
3D / 2N Twin18,900 THB Double En Suite19,900 THB
Richelieu Rock, Surin Islands, Richelieu Rock
( 10 dives)
3D / 2N Twin18,900 THB Double En Suite19,900 THB
Similan Islands, Koh Bon
Show Itinerary
( 10 dives)
3D / 2N Twin18,900 THB Double En Suite19,900 THB
Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock
( 10 dives)
3D / 2N Twin18,900 THB Double En Suite19,900 THB
Surin Islands, Richelieu Rock, Similan Islands
( 10 dives)
3D / 2N Twin18,900 THB Double En Suite19,900 THB
MV Lapat Liveaboard Trips & Info

Similan Quest

9/10 Based on 45 Divers
Unbeatable Value
Great Schedule
Twin & Double Cabins
Flexible trips
Similan Quest

Similan Quest runs flexible trips that make the boat so popular with our guests. The boat spends all its time out at sea, and you can join by speedboat transfer on any morning of your choice.

Liveaboard diving from : 13,000 THB per diver
Budget price range Budget
Type: Liveaboard
Dive boat departs from: Khao Lak
No. of Divers: 18
Cabins have air conditioningCabins have air-conditioning Dive courses can be taken on this boat Free pickup are available from certain areas This boat has WIFI Vegetarian Food is available on this boat Double bed cabins are available This boat has a sun deck This boat can be chartered Beach transfers are available on this boat Plus 15 more features+15
DestinationsDurationQuad CabinTwin CabinDouble Cabin
Koh Bon, Koh Tachai
( 6 dives)
2D / 1N Quad Cabin13,000 THB Twin Cabin13,500 THB Double Cabin13,500 THB
Koh Bon, Similan Islands
Show Itinerary
( 6 dives)
2D / 1N Quad Cabin13,000 THB Twin Cabin13,500 THB Double Cabin13,500 THB
Koh Tachai, Surin Islands, Richelieu Rock
( 6 dives)
2D / 1N Quad Cabin13,000 THB Twin Cabin13,500 THB Double Cabin13,500 THB
Richelieu Rock, Koh Tachai, Koh Bon
( 6 dives)
2D / 1N Quad Cabin13,000 THB Twin Cabin13,500 THB Double Cabin13,500 THB
Similan Islands
Show Itinerary
( 6 dives)
2D / 1N Quad Cabin13,000 THB Twin Cabin13,500 THB Double Cabin13,500 THB
Similan Islands, Koh Bon
Show Itinerary
( 6 dives)
2D / 1N Quad Cabin13,000 THB Twin Cabin13,500 THB Double Cabin13,500 THB
Similan Islands, Koh Bon, Similan Islands
( 6 dives)
2D / 1N Quad Cabin13,000 THB Twin Cabin13,500 THB Double Cabin13,500 THB
Koh Bon, Koh Tachai, Surin Islands, Richelieu Rock
( 10 dives)
3D / 2N Quad Cabin18,000 THB Twin Cabin18,500 THB Double Cabin18,500 THB
Koh Bon, Similan Islands
Show Itinerary
( 10 dives)
3D / 2N Quad Cabin18,000 THB Twin Cabin18,500 THB Double Cabin18,500 THB
Koh Tachai, Surin Islands, Richelieu Rock, Koh Bon
( 10 dives)
3D / 2N Quad Cabin18,000 THB Twin Cabin18,500 THB Double Cabin18,500 THB
Richelieu Rock, Koh Tachai, Koh Bon, Similan Islands
( 10 dives)
3D / 2N Quad Cabin18,000 THB Twin Cabin18,500 THB Double Cabin18,500 THB
Similan Islands
Show Itinerary
( 10 dives)
3D / 2N Quad Cabin18,000 THB Twin Cabin18,500 THB Double Cabin18,500 THB
Similan Islands, Koh Bon
Show Itinerary
( 10 dives)
3D / 2N Quad Cabin18,000 THB Twin Cabin18,500 THB Double Cabin18,500 THB
Similan Islands, Koh Bon, Koh Tachai
( 10 dives)
3D / 2N Quad Cabin18,000 THB Twin Cabin18,500 THB Double Cabin18,500 THB
Similan Islands, Koh Bon, Similan Islands
Show Itinerary
( 10 dives)
3D / 2N Quad Cabin18,000 THB Twin Cabin18,500 THB Double Cabin18,500 THB
Similan Quest Liveaboard Trips & Info

MV Manta Queen 2

9/10 Based on 38 Divers
Koh Bon, Koh Tachai & Richelieu Rock
4D / 3N 10 dives
Thailand's Best Dive Sites Only
Fantastic Value
MV Manta Queen 2
Special deals from: 16,000 THB

Manta Queen 2 is a fantastic option for divers who want to visit the best diving spots in Thailand, and get the best value for money. The boat does not visit the Similan Islands, but instead goes directly further north to Koh Bon, Koh Tachai & Richelieu Rock. Manta Queen 2 is 23 metres long and 5 metres wide, and can easily withstand the weather and sea conditions during the diving season.

Liveaboard diving from : 20,000 16,000 THB per diver
Budget price range Budget
Type: Liveaboard
Dive boat departs from: Khao Lak
No. of Divers: 20
Nitrox is available on this boatNitroxCabins have air conditioningCabins have air-conditioning Dive courses can be taken on this boat Free pickup are available from certain areas Suitable for families with children This boat has WIFI Vegetarian Food is available on this boat Double bed cabins are available This boat has a sun deck This boat can be chartered Plus 14 more features+14
DestinationsDuration4 Bed Shared CabinTwin CabinDouble Cabin
Koh Bon, Koh Tachai, Richelieu Rock
Show Itinerary
( 10 dives)
4D / 3N 4 Bed Shared Cabin20,000 THB Twin Cabin22,000 THB Double Cabin22,000 THB
MV Manta Queen 2 Special Offers Coming Up
20% discount
We have a lot of specials available for this boat. Please see the boat schedule for more details
MV Manta Queen 2 Liveaboard Trips & Info

MV Andaman

10/10 Based on 54 Divers
Unbeatable Value
3, 4, 7 & 11 night trips
Experienced Management
On-board BBQ parties
MV Andaman

MV Andaman is a 26m steel-hulled liveaboard diving boat which offers excellent value and a great variety of cruise lengths to choose from. With all cabins air-conditioned and plenty of space to move around and relax, there is nothing to compare at this price. There are 3, 4, 7 & 11-night trips to Thailand's best diving sites.

Liveaboard diving from : 16,200 THB per diver
Budget price range Budget
Type: Liveaboard
Dive boat departs from: Khao Lak
No. of Divers: 20
En Suite bathrooms are Available in all or some cabins Cabins have air conditioningCabins have air-conditioning Dive courses can be taken on this boat This boat has WIFI Vegetarian Food is available on this boat Double bed cabins are available This boat has a sun deck This boat can be chartered Beach transfers are available on this boat Plus 13 more features+13
DestinationsDurationDorm CabinDouble CabinEn Suite Double Cabin
Surin Islands, Koh Tachai, Richelieu Rock
Show Itinerary
( 9 dives)
4D / 3N Dorm Cabin16,200 THB Double Cabin17,550 THB En Suite Double Cabin18,450 THB
Surin Islands, Koh Tachai, Richelieu Rock
Show Itinerary
( 9 dives)
5D / 4N Dorm Cabin16,200 THB Double Cabin17,550 THB En Suite Double Cabin18,450 THB
Similan Islands, Koh Bon, Koh Tachai, Surin Islands, Richelieu Rock
Show Itinerary
( 13 dives)
5D / 4N Dorm Cabin19,800 THB Double Cabin21,600 THB En Suite Double Cabin22,500 THB
Surin Islands, Richelieu Rock, Koh Tachai, Koh Bon, Similan Islands
Show Itinerary
( 13 dives)
5D / 4N Dorm Cabin19,800 THB Double Cabin21,600 THB En Suite Double Cabin22,500 THB
Surin Islands, Richelieu Rock, Koh Tachai, Koh Bon, Similan Islands
Show Itinerary
( 13 dives)
6D / 5N Dorm Cabin19,800 THB Double Cabin21,600 THB En Suite Double Cabin22,500 THB
Koh Haa, Hin Deang, Hin Muang, Koh Phi
( 14 dives)
5D / 4N Dorm Cabin17,820 THB Double Cabin19,440 THB En Suite Double Cabin20,250 THB
Koh Haa, Hin Deang, Hin Muang, Koh Phi Phi Islands, Racha Islands
Show Itinerary
( 14 dives)
5D / 4N Dorm Cabin17,820 THB Double Cabin19,440 THB En Suite Double Cabin20,250 THB
Koh Phi Phi, Shark Point, Anemone Reef, Racha Islands
Show Itinerary
( 14 dives)
4D / 3N Dorm Cabin17,820 THB Double Cabin19,440 THB En Suite Double Cabin20,250 THB
Koh Phi Phi, Shark Point, Anemone Reef, Racha Islands
Show Itinerary
( 14 dives)
5D / 4N Dorm Cabin17,820 THB Double Cabin19,440 THB En Suite Double Cabin20,250 THB
Similan Islands, Koh Bon, Koh Tachai, Surin Islands, Richelieu Rock
Show Itinerary
( 22 dives)
8D / 7N Dorm Cabin30,600 THB Double Cabin33,750 THB En Suite Double Cabin35,325 THB
Similan Islands, Koh Bon, Koh Tachai, Surin Islands, Richelieu Rock
Show Itinerary
( 22 dives)
9D / 8N Dorm Cabin30,600 THB Double Cabin33,750 THB En Suite Double Cabin35,325 THB
Surin Islands, Richelieu Rock, Koh Tachai, Koh Bon, Similan Islands
Show Itinerary
( 22 dives)
8D / 7N Dorm Cabin30,600 THB Double Cabin33,750 THB En Suite Double Cabin35,325 THB
Surin Islands, Richelieu Rock, Koh Tachai, Koh Bon, Similan Islands
Show Itinerary
( 22 dives)
9D / 8N Dorm Cabin30,600 THB Double Cabin33,750 THB En Suite Double Cabin35,325 THB
Surin Islands, Richelieu Rock, Koh Tachai, Koh Bon, Similan Islands
Show Itinerary
( 35 dives)
12D / 11N Dorm Cabin47,430 THB Double Cabin52,380 THB En Suite Double Cabin54,855 THB
Surin Islands, Richelieu Rock, Koh Tachai, Koh Bon, Similan Islands
Show Itinerary
( 35 dives)
13D / 12N Dorm Cabin47,430 THB Double Cabin52,380 THB En Suite Double Cabin54,855 THB
MV Andaman Liveaboard Trips & Info

MV Manta Queen 7

9/10 Based on 19 Divers
Great Value
Very Popular
15 Dives
Choice of Cabins
MV Manta Queen 7
Special deals from: 20,000 THB

Manta Queen 7 is one of the extremely popular fleet of Manta Queen liveaboard diving boats offering 4-night 15-dive trips. In ten air-conditioned twin bunk & shared cabins, guests meet new friends, but still enjoy privacy & comfort throughout the cruise. The trips visit all of the best dive sites in Thailand, including The Similan and Surin Islands, and of course Richelieu Rock, Koh Tachai, and Koh Bon.

Liveaboard diving from : 25,000 20,000 THB per diver
Budget price range Budget
Medium price range Medium
Type: Liveaboard
Dive boat departs from: Khao Lak
No. of Divers: 24
Nitrox is available on this boatNitroxEn Suite bathrooms are Available in all or some cabins Cabins have air conditioningCabins have air-conditioning Dive courses can be taken on this boat Free pickup are available from certain areas Suitable for families with children This boat has WIFI Vegetarian Food is available on this boat This boat has a sun deck This boat can be chartered Beach transfers are available on this boat Plus 16 more features+16
DestinationsDurationQuad CabinTwin CabinEn Suite Twin CabinEn Suite Double Cabin
Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock, Boonsung Wreck
Show Itinerary
( 15 dives)
5D / 4N Quad Cabin25,000 THB Twin Cabin27,000 THB En Suite Twin Cabin29,000 THB En Suite Double Cabin29,000 THB
MV Manta Queen 7 Special Offers Coming Up
20% discount
Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock, Boonsung Wreck
( 15 dives)
Departs: 17 Oct 2026
Returns: 21 Oct 2026
5D / 4N Quad Cabin
Special offer
25,000 THB
20,000 THB
 Twin Cabin
Special offer
27,000 THB
21,600 THB
 En Suite Twin Cabin
Special offer
29,000 THB
23,200 THB
 En Suite Double Cabin
Special offer
29,000 THB
23,200 THB
20% discount
Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock, Boonsung Wreck
( 15 dives)
Departs: 24 Oct 2026
Returns: 28 Oct 2026
5D / 4N Quad Cabin
Special offer
25,000 THB
20,000 THB
 Twin Cabin
Special offer
27,000 THB
21,600 THB
 En Suite Twin Cabin
Special offer
29,000 THB
23,200 THB
 En Suite Double Cabin
Special offer
29,000 THB
23,200 THB
20% discount
Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock, Boonsung Wreck
( 15 dives)
Departs: 31 Oct 2026
Returns: 04 Nov 2026
5D / 4N Quad Cabin
Special offer
25,000 THB
20,000 THB
 Twin Cabin
Special offer
27,000 THB
21,600 THB
 En Suite Twin Cabin
Special offer
29,000 THB
23,200 THB
 En Suite Double Cabin
Special offer
29,000 THB
23,200 THB
20% discount
Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock, Boonsung Wreck
( 15 dives)
Departs: 07 Nov 2026
Returns: 11 Nov 2026
5D / 4N Quad Cabin
Special offer
25,000 THB
20,000 THB
 Twin Cabin
Special offer
27,000 THB
21,600 THB
 En Suite Twin Cabin
Special offer
29,000 THB
23,200 THB
 En Suite Double Cabin
Special offer
29,000 THB
23,200 THB
20% discount
Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock, Boonsung Wreck
( 15 dives)
Departs: 14 Nov 2026
Returns: 18 Nov 2026
5D / 4N Quad Cabin
Special offer
25,000 THB
20,000 THB
 Twin Cabin
Special offer
27,000 THB
21,600 THB
 En Suite Twin Cabin
Special offer
29,000 THB
23,200 THB
 En Suite Double Cabin
Special offer
29,000 THB
23,200 THB
20% discount
Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock, Boonsung Wreck
( 15 dives)
Departs: 21 Nov 2026
Returns: 25 Nov 2026
5D / 4N Quad Cabin
Special offer
25,000 THB
20,000 THB
 Twin Cabin
Special offer
27,000 THB
21,600 THB
 En Suite Twin Cabin
Special offer
29,000 THB
23,200 THB
 En Suite Double Cabin
Special offer
29,000 THB
23,200 THB
20% discount
Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock, Boonsung Wreck
( 15 dives)
Departs: 05 Dec 2026
Returns: 09 Dec 2026
5D / 4N Quad Cabin
Special offer
25,000 THB
20,000 THB
 Twin Cabin
Special offer
27,000 THB
21,600 THB
 En Suite Twin Cabin
Special offer
29,000 THB
23,200 THB
 En Suite Double Cabin
Special offer
29,000 THB
23,200 THB
20% discount
Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock, Boonsung Wreck
( 15 dives)
Departs: 12 Dec 2026
Returns: 16 Dec 2026
5D / 4N Quad Cabin
Special offer
25,000 THB
20,000 THB
 Twin Cabin
Special offer
27,000 THB
21,600 THB
 En Suite Twin Cabin
Special offer
29,000 THB
23,200 THB
 En Suite Double Cabin
Special offer
29,000 THB
23,200 THB
MV Manta Queen 7 Liveaboard Trips & Info

MV Manta Queen 5

9/10 Based on 13 Divers
Great Value
Special Offers
Similans, Koh Bon, Koh Tachai & Richelieu Rock
Nitrox Available
MV Manta Queen 5
Special deals from: 19,200 THB

Manta Queen 5 is one of the extremely popular fleet of Manta Queen liveaboard diving boats. With 10 air-conditioned twin bunk cabins the boat sailsto the best dive sites in Thailand. Free local transfers and great-value SSI courses onboard make this a popular choice for divers.

Liveaboard diving from : 24,000 19,200 THB per diver
Budget price range Budget
Type: Liveaboard
Dive boat departs from: Khao Lak
No. of Divers: 20
Nitrox is available on this boatNitroxCabins have air conditioningCabins have air-conditioning Dive courses can be taken on this boat Free pickup are available from certain areas Suitable for families with children This boat has WIFI Vegetarian Food is available on this boat This boat has a sun deck This boat can be chartered Beach transfers are available on this boat Plus 14 more features+14
DestinationsDurationTwin bunk cabin
Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock, Boonsung Wreck
Show Itinerary
( 15 dives)
5D / 4N Twin bunk cabin24,000 THB
MV Manta Queen 5 Special Offers Coming Up
20% discount
Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock, Boonsung Wreck
( 15 dives)
Departs: 14 Oct 2026
Returns: 18 Oct 2026
5D / 4N Twin bunk cabin
Special offer
24,000 THB
19,200 THB
20% discount
Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock, Boonsung Wreck
( 15 dives)
Departs: 20 Oct 2026
Returns: 24 Oct 2026
5D / 4N Twin bunk cabin
Special offer
24,000 THB
19,200 THB
20% discount
Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock, Boonsung Wreck
( 15 dives)
Departs: 27 Oct 2026
Returns: 31 Oct 2026
5D / 4N Twin bunk cabin
Special offer
24,000 THB
19,200 THB
20% discount
Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock, Boonsung Wreck
( 15 dives)
Departs: 03 Nov 2026
Returns: 07 Nov 2026
5D / 4N Twin bunk cabin
Special offer
24,000 THB
19,200 THB
20% discount
Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock, Boonsung Wreck
( 15 dives)
Departs: 10 Nov 2026
Returns: 14 Nov 2026
5D / 4N Twin bunk cabin
Special offer
24,000 THB
19,200 THB
20% discount
Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock, Boonsung Wreck
( 15 dives)
Departs: 17 Nov 2026
Returns: 21 Nov 2026
5D / 4N Twin bunk cabin
Special offer
24,000 THB
19,200 THB
20% discount
Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock, Boonsung Wreck
( 15 dives)
Departs: 24 Nov 2026
Returns: 28 Nov 2026
5D / 4N Twin bunk cabin
Special offer
24,000 THB
19,200 THB
20% discount
Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock, Boonsung Wreck
( 15 dives)
Departs: 01 Dec 2026
Returns: 05 Dec 2026
5D / 4N Twin bunk cabin
Special offer
24,000 THB
19,200 THB
20% discount
Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock, Boonsung Wreck
( 15 dives)
Departs: 08 Dec 2026
Returns: 12 Dec 2026
5D / 4N Twin bunk cabin
Special offer
24,000 THB
19,200 THB
20% discount
Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock, Boonsung Wreck
( 15 dives)
Departs: 15 Dec 2026
Returns: 19 Dec 2026
5D / 4N Twin bunk cabin
Special offer
24,000 THB
19,200 THB
MV Manta Queen 5 Liveaboard Trips & Info

MV Manta Queen 1

9/10 Based on 28 Divers
Excellent Value
Visits Richelieu Rock
5 Days / 4 Nights : 15 Dives
Large & Popular
MV Manta Queen 1
Special deals from: 22,400 THB

Manta Queen 1 is a well-respected liveaboard diving boat which offers excellent value diving packages. Prices include transfers from Khao Lak and Phuket. There are three cabin options and all are air-conditioned for passengers’ comfort. Trips are now four nights in length, visiting the Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock and local wrecks.

Liveaboard diving from : 19,900 THB per diver
Budget price range Budget
Type: Liveaboard
Dive boat departs from: Khao Lak
No. of Divers: 22
Nitrox is available on this boatNitroxEn Suite bathrooms are Available in all or some cabins Cabins have air conditioningCabins have air-conditioning Dive courses can be taken on this boat Free pickup are available from certain areas Suitable for families with children This boat has WIFI Vegetarian Food is available on this boat Double bed cabins are available This boat has a sun deck This boat can be chartered Beach transfers are available on this boat Plus 17 more features+17
DestinationsDurationTwin CabinEn Suite Twin CabinEn Suite Double Cabin
Koh Phi Phi, Shark Point, Anemone Reef, King Cruiser Wreck
( 11 dives)
4D / 3N Twin Cabin19,900 THB En Suite Twin Cabin21,000 THB En Suite Double Cabin21,000 THB
Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock, Boonsung Wreck
Show Itinerary
( 15 dives)
5D / 4N Twin Cabin28,000 THB En Suite Twin Cabin30,000 THB En Suite Double Cabin30,000 THB
MV Manta Queen 1 Special Offers Coming Up
20% discount
Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock, Boonsung Wreck
( 15 dives)
Departs: 22 Oct 2026
Returns: 26 Oct 2026
5D / 4N Twin Cabin
Special offer
28,000 THB
22,400 THB
 En Suite Twin Cabin
Special offer
30,000 THB
24,000 THB
 En Suite Double Cabin
Special offer
30,000 THB
24,000 THB
20% discount
Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock, Boonsung Wreck
( 15 dives)
Departs: 29 Oct 2026
Returns: 02 Nov 2026
5D / 4N Twin Cabin
Special offer
28,000 THB
22,400 THB
 En Suite Twin Cabin
Special offer
30,000 THB
24,000 THB
 En Suite Double Cabin
Special offer
30,000 THB
24,000 THB
20% discount
Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock, Boonsung Wreck
( 15 dives)
Departs: 05 Nov 2026
Returns: 09 Nov 2026
5D / 4N Twin Cabin
Special offer
28,000 THB
22,400 THB
 En Suite Twin Cabin
Special offer
30,000 THB
24,000 THB
 En Suite Double Cabin
Special offer
30,000 THB
24,000 THB
20% discount
Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock, Boonsung Wreck
( 15 dives)
Departs: 12 Nov 2026
Returns: 16 Nov 2026
5D / 4N Twin Cabin
Special offer
28,000 THB
22,400 THB
 En Suite Twin Cabin
Special offer
30,000 THB
24,000 THB
 En Suite Double Cabin
Special offer
30,000 THB
24,000 THB
20% discount
Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock, Boonsung Wreck
( 15 dives)
Departs: 19 Nov 2026
Returns: 23 Nov 2026
5D / 4N Twin Cabin
Special offer
28,000 THB
22,400 THB
 En Suite Twin Cabin
Special offer
30,000 THB
24,000 THB
 En Suite Double Cabin
Special offer
30,000 THB
24,000 THB
20% discount
Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock, Boonsung Wreck
( 15 dives)
Departs: 26 Nov 2026
Returns: 30 Nov 2026
5D / 4N Twin Cabin
Special offer
28,000 THB
22,400 THB
 En Suite Twin Cabin
Special offer
30,000 THB
24,000 THB
 En Suite Double Cabin
Special offer
30,000 THB
24,000 THB
20% discount
Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock, Boonsung Wreck
( 15 dives)
Departs: 03 Dec 2026
Returns: 07 Dec 2026
5D / 4N Twin Cabin
Special offer
28,000 THB
22,400 THB
 En Suite Twin Cabin
Special offer
30,000 THB
24,000 THB
 En Suite Double Cabin
Special offer
30,000 THB
24,000 THB
20% discount
Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock, Boonsung Wreck
( 15 dives)
Departs: 10 Dec 2026
Returns: 14 Dec 2026
5D / 4N Twin Cabin
Special offer
28,000 THB
22,400 THB
 En Suite Twin Cabin
Special offer
30,000 THB
24,000 THB
 En Suite Double Cabin
Special offer
30,000 THB
24,000 THB
MV Manta Queen 1 Liveaboard Trips & Info

MV Manta Queen 3

9/10 Based on 16 Divers
Purpose Built for Diving
A Cabin Choice For Everyone
Visits Richelieu Rock
Wi-Fi & en suite
MV Manta Queen 3
Special deals from: 24,800 THB

MV Manta Queen 3 is a large boat which has possibly the best-value dive packages available. At 36m in length and 7m across she is a very stable ship which can accommodate guests in air-conditioned comfort. Manta Queen 3 has cabins with en suite bathrooms, and free Wi-Fi. Prices include transfers from Phuket and Khao Lak. Every season Manta Queen 3 is one of our best-selling liveaboard boats.

Liveaboard diving from : 31,000 24,800 THB per diver
Budget price range Budget
Medium price range Medium
Type: Liveaboard
Dive boat departs from: Khao Lak
No. of Divers: 28
Nitrox is available on this boatNitroxEn Suite bathrooms are Available in all or some cabins Cabins have air conditioningCabins have air-conditioning Dive courses can be taken on this boat Free pickup are available from certain areas Suitable for families with children This boat has WIFI Vegetarian Food is available on this boat Double bed cabins are available This boat has a sun deck This boat can be chartered Beach transfers are available on this boat Plus 18 more features+18
DestinationsDuration4 Bed SharedTwinTwin En SuiteDouble En Suite
Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock, Boonsung Wreck
Show Itinerary
( 18 dives)
6D / 5N 4 Bed Shared31,000 THB Twin33,000 THB Twin En Suite36,000 THB Double En Suite36,000 THB
MV Manta Queen 3 Special Offers Coming Up
20% discount
Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock, Boonsung Wreck
( 18 dives)
Departs: 16 Oct 2026
Returns: 21 Oct 2026
6D / 5N 4 Bed Shared
Special offer
31,000 THB
24,800 THB
 Twin
Special offer
33,000 THB
26,400 THB
 Twin En Suite
Special offer
36,000 THB
28,800 THB
 Double En Suite
Special offer
36,000 THB
28,800 THB
20% discount
Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock, Boonsung Wreck
( 18 dives)
Departs: 23 Oct 2026
Returns: 28 Oct 2026
6D / 5N 4 Bed Shared
Special offer
31,000 THB
24,800 THB
 Twin
Special offer
33,000 THB
26,400 THB
 Twin En Suite
Special offer
36,000 THB
28,800 THB
 Double En Suite
Special offer
36,000 THB
28,800 THB
20% discount
Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock, Boonsung Wreck
( 18 dives)
Departs: 30 Oct 2026
Returns: 04 Nov 2026
6D / 5N 4 Bed Shared
Special offer
31,000 THB
24,800 THB
 Twin
Special offer
33,000 THB
26,400 THB
 Twin En Suite
Special offer
36,000 THB
28,800 THB
 Double En Suite
Special offer
36,000 THB
28,800 THB
20% discount
Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock, Boonsung Wreck
( 18 dives)
Departs: 06 Nov 2026
Returns: 11 Nov 2026
6D / 5N 4 Bed Shared
Special offer
31,000 THB
24,800 THB
 Twin
Special offer
33,000 THB
26,400 THB
 Twin En Suite
Special offer
36,000 THB
28,800 THB
 Double En Suite
Special offer
36,000 THB
28,800 THB
20% discount
Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock, Boonsung Wreck
( 18 dives)
Departs: 13 Nov 2026
Returns: 18 Nov 2026
6D / 5N 4 Bed Shared
Special offer
31,000 THB
24,800 THB
 Twin
Special offer
33,000 THB
26,400 THB
 Twin En Suite
Special offer
36,000 THB
28,800 THB
 Double En Suite
Special offer
36,000 THB
28,800 THB
20% discount
Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock, Boonsung Wreck
( 18 dives)
Departs: 20 Nov 2026
Returns: 25 Nov 2026
6D / 5N 4 Bed Shared
Special offer
31,000 THB
24,800 THB
 Twin
Special offer
33,000 THB
26,400 THB
 Twin En Suite
Special offer
36,000 THB
28,800 THB
 Double En Suite
Special offer
36,000 THB
28,800 THB
20% discount
Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock, Boonsung Wreck
( 18 dives)
Departs: 27 Nov 2026
Returns: 02 Dec 2026
6D / 5N 4 Bed Shared
Special offer
31,000 THB
24,800 THB
 Twin
Special offer
33,000 THB
26,400 THB
 Twin En Suite
Special offer
36,000 THB
28,800 THB
 Double En Suite
Special offer
36,000 THB
28,800 THB
20% discount
Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock, Boonsung Wreck
( 18 dives)
Departs: 04 Dec 2026
Returns: 09 Dec 2026
6D / 5N 4 Bed Shared
Special offer
31,000 THB
24,800 THB
 Twin
Special offer
33,000 THB
26,400 THB
 Twin En Suite
Special offer
36,000 THB
28,800 THB
 Double En Suite
Special offer
36,000 THB
28,800 THB
20% discount
Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock, Boonsung Wreck
( 18 dives)
Departs: 11 Dec 2026
Returns: 16 Dec 2026
6D / 5N 4 Bed Shared
Special offer
31,000 THB
24,800 THB
 Twin
Special offer
33,000 THB
26,400 THB
 Twin En Suite
Special offer
36,000 THB
28,800 THB
 Double En Suite
Special offer
36,000 THB
28,800 THB
MV Manta Queen 3 Liveaboard Trips & Info

MV Dolphin Queen

9/10 Based on 18 Divers
Best Value
3 or 5 night trips
Highly-rated by our guests
Very Experienced Team
MV Dolphin Queen

MV Dolphin Queen is a classic Thailand liveaboard diving boat. She is safe and stable, but not too large or cumbersome. Enjoyable diving trips at The Similan Islands are something that the crew of Dolphin Queen have been offering for many years. All the cabins are air-conditioned, have opening windows, and there are different configurations to suit everyone’s needs and budget. Dolphin Queen is among the best value for diving at the Similan Islands, Koh Bon, Koh Tachai, & Richelieu Rock.

Liveaboard diving from : 22,000 THB per diver
Budget price range Budget
Type: Liveaboard
Dive boat departs from: Khao Lak
No. of Divers: 20
Nitrox is available on this boatNitroxCabins have air conditioningCabins have air-conditioning Dive courses can be taken on this boat Free pickup are available from certain areas Vegetarian Food is available on this boat Double bed cabins are available This boat has a sun deck This boat can be chartered Beach transfers are available on this boat Plus 13 more features+13
DestinationsDurationQuad-Bunk CabinTwin CabinMain Deck Double CabinUpper Deck Double Cabin
Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock
Show Itinerary
( 10 dives)
4D / 3N Quad-Bunk Cabin22,000 THB Twin Cabin23,500 THB Main Deck Double Cabin24,500 THB Upper Deck Double Cabin25,500 THB
Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock
Show Itinerary
( 18 dives)
6D / 5N Quad-Bunk Cabin22,000 THB Twin Cabin23,500 THB Main Deck Double Cabin24,500 THB Upper Deck Double Cabin25,500 THB
Similan Islands, Koh Bon, Koh Tachai, Surin Islands, Richelieu Rock
Show Itinerary
( 18 dives)
6D / 5N Quad-Bunk Cabin27,500 THB Twin Cabin29,000 THB Main Deck Double Cabin30,500 THB Upper Deck Double Cabin31,500 THB
Myanmar, Surin Islands & Richelieu Rock, Koh Tachai, Koh Bon
Show Itinerary
( 30 dives)
10D / 9N Quad-Bunk Cabin72,600 THB Twin Cabin74,800 THB Main Deck Double Cabin77,500 THB Upper Deck Double Cabin79,500 THB
MV Dolphin Queen Liveaboard Trips & Info

MV Daranee

Excellent Value
Maximum 20 Guests
Visits Richelieu Rock
Air Conditioning
MV Daranee

MV Daranee is a well-established mid-size Similan Islands liveaboard diving boat which offers excellent-value 3 & 4 day diving cruises. All her cabins are air-conditioned and there is plenty of space to relax, move around and socialize due to there being a maximum of just 20 passengers who are taken care of by the crew. The whole concept of diving on MV Daranee is friendliness and comfort at affordable prices.

Liveaboard diving from : 26,900 THB per diver
Budget price range Budget
Type: Liveaboard
Dive boat departs from: Khao Lak
No. of Divers: 20
Nitrox is available on this boatNitroxCabins have air conditioningCabins have air-conditioning Dive courses can be taken on this boat Free pickup are available from certain areas Vegetarian Food is available on this boat This boat has a sun deck This boat can be chartered Beach transfers are available on this boat Plus 11 more features+11
DestinationsDurationStandard Twin CabinDeluxe Twin CabinDeluxe Double Cabin
Surin Islands, Koh Bon, Koh Tachai, Richelieu Rock
Show Itinerary
( 14 dives)
5D / 4N Standard Twin Cabin26,900 THB Deluxe Twin Cabin29,900 THB Deluxe Double Cabin32,900 THB
MV Daranee Liveaboard Trips & Info

Lucky Marine Liveaboard

10/10 Based on 1 Divers
Great value
Nitrox available
Available all season
Most cabins en suite
Lucky Marine Liveaboard

Visiting the Similan Islands & Richelieu Rock in the high season, and then going to Racha & Phi Phi in the summer months, Lucky Marine Liveaboard offers great-value trips all year round. Most cabins have a private bathroom and all have air conditioning. 

Liveaboard diving from : 27,000 THB per diver
Budget price range Budget
Medium price range Medium
Type: Liveaboard
Dive boat departs from: Khao Lak & Phuket
No. of Divers: 24
Nitrox is available on this boatNitroxEn Suite bathrooms are Available in all or some cabins Cabins have air conditioningCabins have air-conditioning Dive courses can be taken on this boat Free pickup are available from certain areas This boat has WIFI Vegetarian Food is available on this boat Double bed cabins are available This boat has a sun deck This boat can be chartered Plus 15 more features+15
DestinationsDurationBudgetDeluxeMaster
Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock
Show Itinerary
( 14 dives)
5D / 4N Budget27,000 THB Deluxe32,000 THB Master35,000 THB
Lucky Marine Liveaboard Liveaboard Trips & Info

MV Explorer

9/10 Based on 4 Divers
Newly-Renovated
Best Choice of Itineraries
Most Cabins En Suite
Nitrox Available
MV Explorer
Liveaboard diving from : 22,500 THB per diver
Budget price range Budget
Medium price range Medium
Type: Liveaboard
Dive boat departs from: Khao Lak
No. of Divers: 16
Nitrox is available on this boatNitroxEn Suite bathrooms are Available in all or some cabins Cabins have air conditioningCabins have air-conditioning Dive courses can be taken on this boat This boat has WIFI Vegetarian Food is available on this boat Double bed cabins are available This boat has a sun deck This boat can be chartered Plus 12 more features+12
DestinationsDurationUpper Deck DoubleEn suite TwinEn Suite Double
Surin Islands, Koh Tachai, Richelieu Rock
Show Itinerary
( 9 dives)
4D / 3N Upper Deck Double22,500 THB En suite Twin23,400 THB En Suite Double23,400 THB
Similan Islands, Koh Bon, Koh Tachai, Surin Islands, Richelieu Rock
Show Itinerary
( 16 dives)
6D / 5N Upper Deck Double29,700 THB En suite Twin30,600 THB En Suite Double30,600 THB
Surin Islands, Richelieu Rock, Koh Tachai, Koh Bon, Similan Islands
Show Itinerary
( 16 dives)
6D / 5N Upper Deck Double29,700 THB En suite Twin30,600 THB En Suite Double30,600 THB
Similan Islands, Koh Bon, Koh Tachai, Surin Islands, Richelieu Rock
Show Itinerary
( 25 dives)
9D / 8N Upper Deck Double40,500 THB En suite Twin42,300 THB En Suite Double42,300 THB
Surin Islands, Richelieu Rock, Koh Tachai, Koh Bon, Similan Islands
Show Itinerary
( 25 dives)
9D / 8N Upper Deck Double40,500 THB En suite Twin42,300 THB En Suite Double42,300 THB
Similan Islands, Koh Bon, Koh Tachai, Surin Islands, Richelieu Rock
Show Itinerary
( 41 dives)
14D / 13N Upper Deck Double63,000 THB En suite Twin66,600 THB En Suite Double66,600 THB
MV Explorer Liveaboard Trips & Info
MOD_BOATFILTERSEARCH_PLEASE_WAIT

Average Rating 9.1/10 Based on 492 Diver Reviews for Liveaboards - Budget Price Range

Similan Quest
Similan Quest
Similan Quest
Adi
French
Review score: 9/10
Dived: 01 May 2026
Nice crew!
Nice dive masters!
Boat is cool and is a fun machine for small groups!
Similan Quest
Similan Quest
Similan Quest
Maxime
French
Review score: 10/10
Dived: 01 May 2026
The organisation was absolutely perfect. Jamie was very responsive, Jenny very accomodating and overall the team was incredible with Tony our dive master for this trip making it an enjoyable experience.

Similan Quest
Similan Quest
Similan Quest
Franck
French
Review score: 10/10
Dived: 18 Apr 2026
We did a 2-days, 1 night liveboard with 6 dives and everything was perfect.
Great organization, friendly crew and an excellent instructor (thx Michael).
Dives were amazing, so much life!
Highly recommanded!
MV Lapat
MV Lapat
MV Lapat
Jon Rhind
British
Review score: 8/10
Dived: 10 Apr 2026
Nice boat, lots of space, comfortable and clean. Great dive and boat crew, food very good. My only criticism is that there is no soundproofing for the cabins, the generator was very loud at night leading to sleeping difficulties. Diving was excellent, with nitrox on request.
MV Manta Queen 2
MV Manta Queen 2
MV Manta Queen 2
Craig
South African
Review score: 9/10
Dived: 07 Apr 2026
MQ2 was a great boat to be on for our Similan diving trip. The crew and guides made a huge effort and everything was efficient and well-planned. The food was excellent, too.
MV Manta Queen 2
MV Manta Queen 2
MV Manta Queen 2
Andrew
South African
Review score: 10/10
Dived: 07 Apr 2026
Fantastic, professional, well organised and hospitable.
MV Lapat
MV Lapat
MV Lapat
Darcy
American
Review score: 10/10
Dived: 01 Apr 2026
I had a blast on MV Lapat. Marija, the lead woman, was super knowledgeable and her dive briefings were really helpful. She made everyone feel so comfortable and welcome. The boat staff was also incredibly helpful and full of positive energy. Thanks for a wonderful experience!
Similan Quest
Similan Quest
Similan Quest
Ray
American
Review score: 10/10
Dived: 29 Mar 2026
Billy was a great dive master. We had several issues with ears and he was very patient with no pressure at all. The boat itself was nice and I really enjoyed the option of 15L tanks and being able to rent a camera. Overall it was a very good experience.
Similan Quest
Similan Quest
Similan Quest
Thiry Renaud
Belgian
Review score: 10/10
Dived: 27 Mar 2026
All is good, I Hope for Côme back and I recommend.!.
Similan Quest
Similan Quest
Similan Quest
Guruprasad K
Indian
Review score: 10/10
Dived: 25 Mar 2026
The experience with Similan Quest was unlike any other. We had a great experience on board through the 2 days and one night that we were on the ship. The entire staff is very professional welcoming and catering to the Guests with smile and happiness. I would highly recommend anyone looking forward to liveaboards to sign up with Similan Quest. 2 days is just not sufficient will be back for more.
MV Dolphin Queen
MV Dolphin Queen
MV Dolphin Queen
NEZ Sylvain
French
Review score: 9/10
Dived: 17 Mar 2026
Small, simple boat dedicated solely to diving. My favorite company. Thank you to the entire team for this excellent trip.
MV Manta Queen 5
MV Manta Queen 5
MV Manta Queen 5
David
Austrian
Review score: 10/10
Dived: 14 Mar 2026
We had a very good time on Manta Queen 5! Diveguides, boat staff, equipment, food. Everything was perfect! We were lucky to be a very small group of 8 divers, which was extra nice!
If we would have seen a whaleshark or Manta it would have been an 11 out of 10 :-)
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Total Liveaboard Ratings
Similan Islands Liveaboards Thailand: 9 out of 10 based on 968 scuba diver ratings.
Read all reviews..
Similan Dive Boats
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