What is the best Thailand Diving Tours for first-time visitors?

Diving Tours in Thailand are frequently combined with Adventure Tours , Island Tours , Boat Tours and Snorkeling Tours .

Compare Prices: 15 Best Thailand Diving Tours

Top picks selected

Exploring Thailand is easier with a clear selection of the 15 best Diving Tours, chosen for their consistent traveler ratings and overall experience quality. On average, these tours score 4.9 out of 5 from about 469 reviews per tour. Prices range from 428 THB to an average of 5,642 THB, while durations typically range from 5 hours to 72 hours.

Selected tours 15 Selected from 133 analyzed tours Average rating 4.9 See highest rated Thailand Diving Tours Traveler reviews 7,038 See most popular Thailand Diving Tours (7,038 total reviews) Price from 428 THB Get your Thailand Diving Tours from just 428 THB Average price 5,642 THB Probably your Thailand Diving Tours will cost around 5,642 THB Duration range 5 hours to 72 hours 5 hours to 72 hours is the usual duration for this tour

Featured tour with 4 reviews: Pattaya PADI Beginner Scuba Diving One Try Dive Depth 6 Meters and Snorkeling )

Featured tour with 15 reviews: Koh Samui: Day Trip Diving at Sail Rock

Featured tour with 1 reviews: From Phi Phi: Half Day Discover Scuba (2 Dives)

Featured tour with 1 reviews: From Phi Phi: Half Day Trip for Certified Divers (2 Dives)

Featured tour with 6 reviews: Scuba Diving by Manta Marina

Featured tour with 6 reviews: Snorkeling or Beginner Scuba Diving Tour with lunch

Featured tour with 16 reviews: Dive into Phi Phi’s Wonders – Morning Dive with PADI 5* Center

Featured tour with 1 reviews: Scuba Diving at Racha and Coral Reefs with Picture and Video

Featured tour with 22 reviews: Koh Samui: Discover Scuba Diving

Featured tour with 2 reviews: Phuket Phi phi Maya Bay Khai Island Diving Transfer & Buffet

Top 15 Thailand Diving Tours

Koh Larn Full-Day Tour with Water Activities from Pattaya

3,515 reviews 4.6/5 rating 835 THB No duration Klook

This is the undisputed best seller Thailand Diving tour, attracting three times as many reviews as the next best tour, and this sits among the most affordable options in the ranking, at 835 THB, around 85% below the average, and this experience holds a 4.6 rating, below the typical level of the higher-ranked tours. The itinerary allows you to explore Koh Larn. Appears in 4th place for Thailand Snorkeling Tours.

Phuket Racha Island + Coral Island Day Trip: Sailing and snorkeling, with optional scuba diving. Transfers included.

966 reviews 4.9/5 rating 1,519 THB 6 hours Trip

If you do not want to spend the whole day on a tour, this is the shortest Thailand Diving tour, lasting just 6 hours, and clearly in the lower price tier of this ranking, at 1,519 THB, around 73% cheaper than average, and with 966 reviews, it maintains a rating of 4.9, and it gets 106% more reviews than the average top 15 tour. This tour lets you experience Coral Island and Racha Island.

Try Scuba Diving 1-Day Experience with Hotel Pickup

687 reviews 4.8/5 rating 2,500 THB No duration Getyourguide

One of the lowest-priced tours in the selection, priced at 2,500 THB, roughly 56% under the average, and it gets 46% more reviews than the average top 15 tour, and a solid 4.8 rating backed by 687 reviews.

Scuba Diving Maithon Or Racha Islands For All Levels

284 reviews 4.8/5 rating 3,300 THB 9 hours Getyourguide

If you do not want to spend the whole day on a tour, this is the shortest Thailand Diving tour, lasting just 9 hours, and positioned at the budget end of the list, coming in at 3,300 THB, about 42% below average, and travellers rate this experience 4.8 across 284 reviews. On this tour, you will explore Maithon Island and Racha Islands.

Discover Scuba Diving to Racha Yai Island

223 reviews 4.9/5 rating 4,908 THB 8 hours Getyourguide

If you do not want to spend the whole day on a tour, this is the shortest Thailand Diving tour, lasting just 8 hours, and priced at 4,908 THB, it comes in below the average tour price, and this tour holds a rating of 4.9 from 223 reviews. The tour covers key activities such as Racha Yai Island.

Scuba Diving Day Trip at Koh Chang – 2 Dives

176 reviews 4.9/5 rating 4,000 THB 8 hours Viator

If you do not want to spend the whole day on a tour, this is the shortest Thailand Diving tour, lasting just 8 hours, and among the cheapest options available here, with a price of 4,000 THB, approximately 29% below average, and travellers rate this experience 4.9 across 176 reviews.

La Bombona Diving Koh Tao Open Water Course

172 reviews 5/5 rating 13,000 THB No duration Viator

For those seeking the best-reviewed experience, this Thailand Diving tour holds the highest rating at 5.0 out of 5, and at 13,000 THB, this tour is 130% more expensive than the average option.

La Bombona Diving Koh Tao Open Water Course

168 reviews 5/5 rating 13,240 THB 72 hours Trip

For those seeking the best-reviewed experience, this Thailand Diving tour holds the highest rating at 5.0 out of 5, and at 13,240 THB, this tour is 135% more expensive than the average option, and this is one of the longest tours with 72 hours of duration. The itinerary allows you to explore Koh Tao.

Pattaya Koh Larn Speedboating 1-Day Tour with Optional Snorkeling/Parasailing/Jet Ski/Scuba Diving

162 reviews 4.8/5 rating 428 THB 5 hours Trip

For travelers looking to keep costs down, this is the cheapest Thailand Diving tour, this option costs only 428 THB, which is 92% below the average price, and travellers rate this experience 4.8 across 162 reviews, and this is one of the shortest tours with only 5 hours of duration. This tour offers access to Koh Larn and Pattaya.

Try Scuba Diving in Racha Yai/noi: 3 Dives for Non-Certified

153 reviews 4.9/5 rating 5,900 THB 10 hours Getyourguide

If you do not want to spend the whole day on a tour, this is the shortest Thailand Diving tour, lasting just 10 hours, and this tour costs 5,900 THB, and this tour holds a rating of 4.9 from 153 reviews. On this tour, you will explore Racha Noi and Racha Yai.

Padi open water diver course, become a diver in 3 days

126 reviews 4.9/5 rating 18,000 THB No duration Viator

At 18,000 THB, pricing places this tour well above the average, and travellers rate this experience 4.9 across 126 reviews.

Koh Chang Dive Trip Including 3 Dives (Start at Koh Chang)

107 reviews 4.9/5 rating 5,200 THB 8 hours Viator

If you do not want to spend the whole day on a tour, this is the shortest Thailand Diving tour, lasting just 8 hours, and this tour costs 5,200 THB, making it a more affordable choice than most, and travellers rate this experience 4.9 across 107 reviews.

Kata Beach Diving for Beginners Pool Training and 1 Beach Dive

103 reviews 5/5 rating 2,900 THB 8 hours Viator

For those seeking the best-reviewed experience, this Thailand Diving tour holds the highest rating at 5.0 out of 5, and among the cheapest options available here, with a price of 2,900 THB, approximately 49% below average, and this is one of the shortest tours with only 8 hours of duration. This experience takes you through Kata Beach.

Discover Scuba diving, try diving for beginners (starts from Koh Chang)

101 reviews 5/5 rating 5,000 THB 8 hours Viator

For those seeking the best-reviewed experience, this Thailand Diving tour holds the highest rating at 5.0 out of 5, and with a price of 5,000 THB, this tour ranks toward the more budget-friendly end of the list, and this is one of the shortest tours with only 8 hours of duration.

From Phi Phi: Half Day Discover Scuba (2 Dives)

95 reviews 5/5 rating 3,900 THB 5 hours Viator

For those seeking the best-reviewed experience, this Thailand Diving tour holds the highest rating at 5.0 out of 5, and one of the lowest-priced tours in the selection, priced at 3,900 THB, roughly 31% under the average, and this is one of the shortest tours with only 5 hours of duration. The itinerary allows you to explore Phi Phi Islands.

Compare the top 15 Thailand Diving Tours

Compare the highest-rated Thailand Diving Tours by filtering attractions and categories or sorting by price, reviews, rating and duration.

Tour								Reserve
Koh Larn Full-Day Tour with Water Activities from Pattaya	835 THB	No duration	3,515	4.6/5	Koh Larn	Boat Tours, Diving Tours, Island Tours and Snorkeling Tours	Klook	Reserve
Phuket Racha Island + Coral Island Day Trip: Sailing and snorkeling, with optional scuba diving. Transfers included.	1,519 THB	6 hours	966	4.9/5	Coral Island and Racha Island	Adventure Tours, Boat Tours, Diving Tours and Island Tours	Trip	Reserve
Try Scuba Diving 1-Day Experience with Hotel Pickup	2,500 THB	No duration	687	4.8/5	No attractions listed	Adventure Tours and Diving Tours	Getyourguide	Reserve
Scuba Diving Maithon Or Racha Islands For All Levels	3,300 THB	9 hours	284	4.8/5	Maithon Island and Racha Islands	Adventure Tours, Diving Tours and Island Tours	Getyourguide	Reserve
Discover Scuba Diving to Racha Yai Island	4,908 THB	8 hours	223	4.9/5	Racha Yai Island	Adventure Tours, Diving Tours and Island Tours	Getyourguide	Reserve
Scuba Diving Day Trip at Koh Chang – 2 Dives	4,000 THB	8 hours	176	4.9/5	No attractions listed	Diving Tours	Viator	Reserve
La Bombona Diving Koh Tao Open Water Course	13,000 THB	No duration	172	5/5	No attractions listed	Adventure Tours and Diving Tours	Viator	Reserve
La Bombona Diving Koh Tao Open Water Course	13,240 THB	72 hours	168	5/5	Koh Tao	Adventure Tours and Diving Tours	Trip	Reserve
Pattaya Koh Larn Speedboating 1-Day Tour with Optional Snorkeling/Parasailing/Jet Ski/Scuba Diving	428 THB	5 hours	162	4.8/5	Koh Larn and Pattaya	Adventure Tours, Boat Tours, Diving Tours and Island Tours	Trip	Reserve
Try Scuba Diving in Racha Yai/noi: 3 Dives for Non-Certified	5,900 THB	10 hours	153	4.9/5	Racha Noi and Racha Yai	Adventure Tours, Diving Tours and Island Tours	Getyourguide	Reserve
Padi open water diver course, become a diver in 3 days	18,000 THB	No duration	126	4.9/5	No attractions listed	Diving Tours	Viator	Reserve
Koh Chang Dive Trip Including 3 Dives (Start at Koh Chang)	5,200 THB	8 hours	107	4.9/5	No attractions listed	Diving Tours	Viator	Reserve
Kata Beach Diving for Beginners Pool Training and 1 Beach Dive	2,900 THB	8 hours	103	5/5	Kata Beach	Adventure Tours, Diving Tours and Nature Tours	Viator	Reserve
Discover Scuba diving, try diving for beginners (starts from Koh Chang)	5,000 THB	8 hours	101	5/5	No attractions listed	Diving Tours	Viator	Reserve
From Phi Phi: Half Day Discover Scuba (2 Dives)	3,900 THB	5 hours	95	5/5	Phi Phi Islands	Diving Tours	Viator	Reserve

FAQs About the Best Diving Tours in Thailand

Best tour selection for Diving Tours in Thailand

How were the best Thailand Diving Tours selected?

Traveler ratings and reviews play a major role in this ranking, but we also considered route quality, included attractions, time at key stops, pricing and the overall balance of the experience.

Most popular tour for Diving Tours in Thailand with 3,515 reviews

Which Thailand Diving Tours has the most reviews?

Koh Larn Full-Day Tour with Water Activities from Pattaya by klook is the most reviewed option, with 3,515 traveler reviews.

Best rated tour in the top 15 for Diving Tours in Thailand with an average score of 5

Which Thailand Diving Tours has the highest traveler rating?

Travelers rate La Bombona Diving Koh Tao Open Water Course by viator the highest in the top 15, with an average score of 5 out of 5.

Cheapest tour for Diving Tours in Thailand starting at 219 THB

What is the cheapest option among the best Thailand Diving Tours?

Budget-conscious travelers can find options starting from 428 THB, with Pattaya, Thailand: 1-Day Introductory Diving and Snorkeling Tour [Extreme Three Islands/Uninhabited Three Islands/Orange Boat No. 1 Luxury Yacht/Buffet Party at Sea] by trip currently the lowest-priced experience. Still, it is worth comparing what each tour includes before booking.

Average tour price for Diving Tours in Thailand around 4919 THB

What is the average price of the top-rated Thailand Diving Tours?

The best top 15 Diving Tours in Thailand are priced around 5,642 THB on average.

Most expensive tour in the top 15 for Diving Tours in Thailand at 18,000 THB

What is the most expensive Thailand Diving Tours in this ranking?

The most expensive top 15 tour is Padi open water diver course, become a diver in 3 days by viator, priced at 18,000 THB. It stands out as the premium choice in this ranking, combining stronger value for travelers who want a more complete day out.

Private tour price range for Diving Tours in Thailand from 3200 THB and average 15275 THB

Are private Thailand Diving Tours included in this ranking?

No. Private tours are not included in this ranking, as their pricing, group size and overall experience often differ significantly from standard tours. If you are interested in private tours, you can see them in Thailand Private Tours.

Duration range for Diving Tours in Thailand from 5 hours to 72 hours

How long are the best Thailand Diving Tours?

Thailand Diving Tours in this ranking usually lasts between 5 hours and 72 hours.

All Thailand Diving Tours

If you have not found the right Thailand Diving Tours yet, this is where every option comes together. Use the filters below to narrow things down by price, rating, duration, or style.

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Viator

Fun Diving Packages (Certified Divers)

★ 4.9 94 reviews

2200 THB

Viator

Phuket Scuba Diving: Racha Island Or Maiton Island For All Levels

★ 4.8 84 reviews

4h 3350 THB

Getyourguide

Koh Tao: PADI 1 Day Try Diving Experience

★ 4.9 83 reviews

2500 THB

Viator

PADI Discover Scuba Diving in Koh Tao – half day and two dives

★ 4.6 76 reviews

6h 3718 THB

Viator

Diving Tour for Certified Divers: Sail Rock or Koh Tao

★ 4.6 76 reviews

7h 5100 THB

Getyourguide

Koh Chang: Discover Scuba Diving for Beginners with 2 Dives

★ 4.9 74 reviews

7h 5000 THB

Viator

PADI Discover Scuba Dive Experience

★ 5 74 reviews

9h 5500 THB

Viator

Scuba Diving in Phuket – Full-Day Trip (3 Dives, All Included)

★ 4.9 71 reviews

10h 5500 THB

Getyourguide

Snorkeling or Beginner Scuba Diving Tour

★ 4.1 68 reviews

8h 2580 THB

Getyourguide

Open Water Scuba Diving 4-Day Course

★ 4.8 67 reviews

11000 THB

Getyourguide

From Phi Phi: Beginner Scuba Diving Day Trip with 2 Dives

★ 4.8 60 reviews

5h 3900 THB

Viator

From Phi Phi: Half Day Trip for Certified Divers (2 Dives)

★ 5 59 reviews

5h 2900 THB

Viator

Scuba Diving Daytrip to Racha Yai Island

★ 4.8 57 reviews

8h 2941 THB

Getyourguide

Koh Tao: Try Scuba Diving Experience + Hotel Pickup 2-dives

★ 4.9 55 reviews

3750 THB

Viator

From Phi Phi: PADI Open Water Course *eLearning (2+ days)

★ 5 51 reviews

6h 14600 THB

Viator

Racha Yai Scuba Diving and Snorkeling experience from Phuket

★ 4.9 50 reviews

7h 2600 THB

Viator

Try Scuba Diving

★ 4.8 46 reviews

8h 3846 THB

Getyourguide

Freediving and Snorkeling at Yawasam and Talu Island

★ 4 39 reviews

6h 1857 THB

Viator

PADI Discover Scuba Diving at Sail Rock From Koh Phangan (Beginners)

★ 4.9 37 reviews

8h 4900 THB

Klook

From Phi Phi: Discover Scuba Diving (2 Dives)

★ 4.7 37 reviews

3900 THB

Viator

Premium Guided Scuba Diving Day Trip for Certified Divers

★ 5 32 reviews

7h 5000 THB

Klook

Scuba Diving by Manta Marina in Pattaya

★ 4.1 31 reviews

4000 THB

Viator

PADI Open Water Diver Course in Koh Phangan

★ 4.9 31 reviews

13900 THB

Viator

Freediving in Phuket – SSI – AIDA – Molchanovs – PADI

★ 5 27 reviews

10128 THB

Viator

Discover SCUBA Diving

★ 4.9 26 reviews

4h 4500 THB

Getyourguide

Scuba Diving for Beginner (Shore dive in Kata beach)

★ 4.9 26 reviews

2.5h 2500 THB

Trip

1-day island-hopping tour to Koh Larn from Pattaya, Thailand | Snorkeling / Scuba Diving / Water Activities | Hotel Transfer

★ 4.6 26 reviews

5.6h 1635 THB

Getyourguide

Koh Samui: Discover Scuba Diving

★ 4.9 22 reviews

9h 6900 THB

Viator

Scuba Diving at Sail Rock From Koh Phangan Certified Divers Only

★ 5 22 reviews

8h 3900 THB

Viator

PADI Discover Scuba Diving Experience Full Day Trip

★ 5 21 reviews

8h 6359 THB

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