What is the best Koh Samui Island Tours for first-time visitors?

Island Tours in Koh Samui are frequently combined with Boat Tours , Adventure Tours , Snorkeling Tours and Speedboat Tours .

Compare Prices: 15 Best Koh Samui Island Tours

Top picks selected

For anyone exploring Koh Samui, these 15 Island Tours bring together the strongest combination of traveler ratings, reviews, pricing, and trip duration. They average 4.5 out of 5 from around 1,625 reviews per tour. Prices in this selection start from 800 THB and average 2,415 THB, while durations range from 2 hours 30 minutes to 10 hours.

Selected tours 15 Selected from 118 analyzed tours Average rating 4.5 See highest rated Koh Samui Island Tours Traveler reviews 24,371 See most popular Koh Samui Island Tours (24,371 total reviews) Price from 800 THB Get your Koh Samui Island Tours from just 800 THB Average price 2,415 THB Probably your Koh Samui Island Tours will cost around 2,415 THB Duration range 2 hours 30 minutes to 10 hours 2 hours 30 minutes to 10 hours is the usual duration for this tour

Featured tour with 14 reviews: Koh Samui: Pig Island Half-Day Longtail Boat Experience

Featured tour with 14 reviews: Koh Samui Sightseeing Tour Around The Island

Featured tour with 15 reviews: PRIVATE ISLAND TOUR VIP AROUND KOH SAMUI FULL DAY EXCURSION

Featured tour with 14 reviews: Pig Island & Koh Tan Tour by Speed Boat (Snorkeling & Kayaking)

Featured tour with 15 reviews: Private Pig Island & Koh Taen Luxury Longtail Tour

Featured tour with 15 reviews: Koh Samui one-day tour[Off-road Vehicle Around the Island | Island Sightseeing | Optional Elephant Encounter or Kayaking]

Featured tour with 15 reviews: Angthong National Marine Park 42 Island Speed Boat From Koh Samui

Featured tour with 16 reviews: Koh Samui to Angthong Marine Park Cruise Tour By Red Baron Chinese Sailboat

Featured tour with 16 reviews: Koh Samui to Koh Phangan Island Full-Day Cruise with Sunset

Featured tour with 16 reviews: Koh Samui: Koh Tao and Ko Tao + Nang Yuan Island 1-day tour speedboat snorkeling with hotel transfer and lunch included

Top 15 Koh Samui Island Tours

Koh Samui: Pig Island & Koh Tan Snorkeling by Speed boat

4,994 reviews 4.5/5 rating 1,850 THB 5 hours Getyourguide

A clear traveler favorite among Koh Samui Island tours, backed by more reviews than any other top tour, and with a price of 1,850 THB, this tour ranks toward the more budget-friendly end of the list, and this tour holds a rating of 4.5 from 4,994 reviews, and this is one of the shortest tours with only 5 hours of duration. It includes Koh Tan and Pig Island. Stands as the best option in Koh Samui Adventure Tours, as well as in Koh Samui Boat Tours and Koh Samui Snorkeling Tours.

Koh Tao: Islands Snorkeling Highlights Day Tour & Lunch

4,450 reviews 4.7/5 rating 950 THB 7 hours Getyourguide

It gets 174% more reviews than the average top 15 tour, and one of the lowest-priced tours in the selection, priced at 950 THB, roughly 61% under the average, and rated 4.7 based on 4,450 reviews. It includes Koh Tao. Ranks 2nd in Koh Samui Adventure Tours, comes in 2nd place in Koh Samui Snorkeling Tours.

Koh Samui: Island Hopping Adventure in Coral and Pig Island

3,582 reviews 4.6/5 rating 1,672 THB 7 hours Getyourguide

One of the lowest-priced tours in the selection, priced at 1,672 THB, roughly 31% under the average, and it gets 120% more reviews than the average top 15 tour, and travellers rate this experience 4.6 across 3,582 reviews. On this tour, you will explore Coral Island and Pig Island. Stands as the best option in Koh Samui Island Hopping Tours while also comes in 4th place in Koh Samui Adventure Tours.

Pig Island Snorkeling and Koh Tan Speedboat Tour

2,014 reviews 4.2/5 rating 1,850 THB 4 hours 30 minutes Getyourguide

If you do not want to spend the whole day on a tour, this is the shortest Koh Samui Island tour, lasting just 4 hours 30 minutes, and with a price of 1,850 THB, this tour ranks toward the more budget-friendly end of the list, and travellers rate this experience 4.2 across 2,014 reviews, and it gets 24% more reviews than the average top 15 tour. This tour offers access to Koh Tan and Pig Island. Comes in 2nd place in Koh Samui Speedboat Tours, holds 3rd position in Koh Samui Snorkeling Tours, appears in 4th place for Koh Samui Boat Tours.

Samui: Angthong National Marine Park Day Trip by Speedboat

1,407 reviews 4.6/5 rating 2,300 THB 8 hours Getyourguide

With a price of 2,300 THB, this tour ranks toward the more budget-friendly end of the list, and rated 4.6 based on 1,407 reviews. You can discover Ang Thong National Marine Park on this tour. Stands as the best option in Koh Samui National Park Tours and is positioned 3rd in Koh Samui Speedboat Tours.

Koh Samui: Koh Tao and Nangyuan Snorkeling Tour with Lunch

1,327 reviews 4.5/5 rating 2,300 THB 7 hours 30 minutes Getyourguide

With a price of 2,300 THB, this tour ranks toward the more budget-friendly end of the list, and with 1,327 reviews, it maintains a rating of 4.5. It includes Koh Tao and Nangyuan. Comes in 5th place in Koh Samui Snorkeling Tours.

Ang Thong Full-Day Discovery Cruise from Koh Samui

976 reviews 4.9/5 rating 4,900 THB 10 hours Getyourguide

For those seeking the best-reviewed experience, this Koh Samui Island tour holds the highest rating at 4.9 out of 5, and with a price of 4,900 THB, this tour is clearly on the higher end, and this is one of the longest tours with 10 hours of duration. On this tour, you will explore Ang-Thong.

Koh Samui: 4×4 Off Road Island Safari Tour Including Lunch

955 reviews 4.5/5 rating 1,301 THB 8 hours Getyourguide

One of the lowest-priced tours in the selection, priced at 1,301 THB, roughly 46% under the average, and this tour holds a rating of 4.5 from 955 reviews. Holds 3rd position in Koh Samui Safari Tours.

Koh Samui: Koh Phangan Island Full-Day Cruise with Sunset

915 reviews 4.8/5 rating 3,500 THB 8 hours Getyourguide

At 3,500 THB, this tour is 45% more expensive than the average option, and rated 4.8 based on 915 reviews. This tour offers access to Koh Phangan Island. Stands as the best option in Koh Samui Sunset Cruises, as well as in Koh Samui Sunset Tours.

Pig Island Tour by Speedboat with Snorkeling

711 reviews 4.7/5 rating 1,850 THB 6 hours Viator

With a price of 1,850 THB, this tour ranks toward the more budget-friendly end of the list, and this tour holds a rating of 4.7 from 711 reviews. This tour offers access to Pig Island. Ranks 4th in Koh Samui Speedboat Tours.

From Samui: Ko Tao and Koh Nang Yuan Speedboat Day Trip

707 reviews 4.4/5 rating 2,100 THB 10 hours Getyourguide

If you want maximum time exploring, this is the longest Koh Samui Island tour, lasting 10 hours, and priced at 2,100 THB, it comes in below the average tour price, and a solid 4.4 rating backed by 707 reviews. The itinerary allows you to explore Ko Tao and Koh Nang Yuan. Ranks 5th in Koh Samui Speedboat Tours.

Koh Samui: Pink Dolphin Spotting & Pig Island Speedboat Tour

695 reviews 4.1/5 rating 2,500 THB 6 hours Getyourguide

This tour costs 2,500 THB, and travellers rate it 4.1, positioning it toward the lower end of this selection. This tour offers access to Pig Island.

Koh Samui: Sunset Pig Island and Snorkeling Koh Tan w/Dinner

629 reviews 4.2/5 rating 1,500 THB 7 hours Getyourguide

Clearly in the lower price tier of this ranking, at 1,500 THB, around 38% cheaper than average, and rated 4.2 based on 629 reviews. You will see and experience Koh Tan and Pig Island on this tour. Stands as the best option in Koh Samui Dinner Tours while also is positioned 2nd in Koh Samui Sunset Tours.

Koh Samui: Jetski Safari, Snorkeling to Pig & Virgin Islands

581 reviews 4.7/5 rating 6,850 THB 2 hours 30 minutes Getyourguide

If you do not want to spend the whole day on a tour, this is the shortest Koh Samui Island tour, lasting just 2 hours 30 minutes, and at 6,850 THB, pricing places this tour well above the average, and with 581 reviews, it maintains a rating of 4.7. The itinerary allows you to explore Pig Island and Virgin Island. Stands as the best option in Koh Samui Jet Ski Tours while also is positioned 4th in Koh Samui Safari Tours.

Koh Samui: Half Day Around Island Tour with Transfers

428 reviews 4.6/5 rating 800 THB 5 hours Getyourguide

For travelers looking to keep costs down, this is the cheapest Koh Samui Island tour, this option costs only 800 THB, which is 67% below the average price, and a solid 4.6 rating backed by 428 reviews, and this is one of the shortest tours with only 5 hours of duration.

Compare the top 15 Koh Samui Island Tours

Compare the highest-rated Koh Samui Island Tours by filtering attractions and categories or sorting by price, reviews, rating and duration.

Tour								Reserve
Koh Samui: Pig Island & Koh Tan Snorkeling by Speed boat	1,850 THB	5 hours	4,994	4.5/5	Koh Tan and Pig Island	Adventure Tours, Boat Tours, Island Tours and Snorkeling Tours	Getyourguide	Reserve
Koh Tao: Islands Snorkeling Highlights Day Tour & Lunch	950 THB	7 hours	4,450	4.7/5	Koh Tao	Adventure Tours, Island Tours and Snorkeling Tours	Getyourguide	Reserve
Koh Samui: Island Hopping Adventure in Coral and Pig Island	1,672 THB	7 hours	3,582	4.6/5	Coral Island and Pig Island	Adventure Tours, Island Hopping Tours and Island Tours	Getyourguide	Reserve
Pig Island Snorkeling and Koh Tan Speedboat Tour	1,850 THB	4 hours 30 minutes	2,014	4.2/5	Koh Tan and Pig Island	Adventure Tours, Boat Tours, Island Tours and Snorkeling Tours	Getyourguide	Reserve
Samui: Angthong National Marine Park Day Trip by Speedboat	2,300 THB	8 hours	1,407	4.6/5	Ang Thong National Marine Park	Boat Tours, Island Tours, National Park Tours and Nature Tours	Getyourguide	Reserve
Koh Samui: Koh Tao and Nangyuan Snorkeling Tour with Lunch	2,300 THB	7 hours 30 minutes	1,327	4.5/5	Koh Tao and Nangyuan	Adventure Tours, Island Tours and Snorkeling Tours	Getyourguide	Reserve
Ang Thong Full-Day Discovery Cruise from Koh Samui	4,900 THB	10 hours	976	4.9/5	Ang-Thong	Boat Tours and Island Tours	Getyourguide	Reserve
Koh Samui: 4×4 Off Road Island Safari Tour Including Lunch	1,301 THB	8 hours	955	4.5/5	No attractions listed	Adventure Tours, Island Tours and Safari Tours	Getyourguide	Reserve
Koh Samui: Koh Phangan Island Full-Day Cruise with Sunset	3,500 THB	8 hours	915	4.8/5	Koh Phangan Island	Boat Tours, Island Tours, Sunset Cruises and Sunset Tours	Getyourguide	Reserve
Pig Island Tour by Speedboat with Snorkeling	1,850 THB	6 hours	711	4.7/5	Pig Island	Adventure Tours, Boat Tours, Island Tours and Snorkeling Tours	Viator	Reserve
From Samui: Ko Tao and Koh Nang Yuan Speedboat Day Trip	2,100 THB	10 hours	707	4.4/5	Ko Tao and Koh Nang Yuan	Boat Tours, Island Tours and Speedboat Tours	Getyourguide	Reserve
Koh Samui: Pink Dolphin Spotting & Pig Island Speedboat Tour	2,500 THB	6 hours	695	4.1/5	Pig Island	Boat Tours, Island Tours, Nature Tours and Speedboat Tours	Getyourguide	Reserve
Koh Samui: Sunset Pig Island and Snorkeling Koh Tan w/Dinner	1,500 THB	7 hours	629	4.2/5	Koh Tan and Pig Island	Boat Tours, Dinner Tours, Island Tours and Snorkeling Tours	Getyourguide	Reserve
Koh Samui: Jetski Safari, Snorkeling to Pig & Virgin Islands	6,850 THB	2 hours 30 minutes	581	4.7/5	Pig Island and Virgin Island	Adventure Tours, Boat Tours, Island Tours and Jet Ski Tours	Getyourguide	Reserve
Koh Samui: Half Day Around Island Tour with Transfers	800 THB	5 hours	428	4.6/5	No attractions listed	Island Tours	Getyourguide	Reserve

Island experiences in Koh Samui

Quick-access ideas that match the way travelers usually explore Koh Samui, from tighter boat routes to more relaxed variations of this experience.

Koh Samui Island Hopping Tours

FAQs About the Best Island Tours from Koh Samui

Best tour selection for Island Tours from Koh Samui

How were the best Koh Samui Island Tours selected?

Each tour was evaluated using traveler ratings, review volume, pricing, duration, itinerary quality, included attractions and the overall experience delivered throughout the day.

Most popular tour for Island Tours from Koh Samui with 4,994 reviews

Which Koh Samui Island Tours has the most reviews?

Koh Samui: Pig Island & Koh Tan Snorkeling by Speed boat by getyourguide is the most reviewed option, with 4,994 traveler reviews.

Best rated tour in the top 15 for Island Tours from Koh Samui with an average score of 4.9

Which Koh Samui Island Tours has the highest traveler rating?

Travelers rate Ang Thong Full-Day Discovery Cruise from Koh Samui by getyourguide the highest in the top 15, with an average score of 4.9 out of 5.

Cheapest tour for Island Tours from Koh Samui starting at 770 THB

What is the cheapest option among the best Koh Samui Island Tours?

Budget-conscious travelers can find options starting from 800 THB, with Koh Samui Half Day Island Guided Tour by booking currently the lowest-priced experience. Still, it is worth comparing what each tour includes before booking.

Average tour price for Island Tours from Koh Samui around 2312 THB

What is the average price of the top-rated Koh Samui Island Tours?

The best top 15 Island Tours from Koh Samui are priced around 2,415 THB on average.

Most expensive tour in the top 15 for Island Tours from Koh Samui at 6,850 THB

What is the most expensive Koh Samui Island Tours in this ranking?

The most expensive top 15 tour is Koh Samui: Jetski Safari, Snorkeling to Pig & Virgin Islands by getyourguide, priced at 6,850 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 Island Tours from Koh Samui from 3054 THB and average 15489 THB

Are private Koh Samui Island Tours included in this ranking?

No. This ranking only includes non-private Koh Samui Island Tours, helping ensure that reviews, pricing, duration and overall value can be compared on a like-for-like basis. If you are interested in private tours, you can see them in Koh Samui Private Island Tours.

Duration range for Island Tours from Koh Samui from 2 hours 30 minutes to 10 hours

How long are the best Koh Samui Island Tours?

Koh Samui Island Tours in this ranking usually lasts between 2 hours 30 minutes and 10 hours.

All Koh Samui Island Tours

If you have not found the right Koh Samui Island 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

Koh Tao and Koh Nang Yuan Snorkel Tour (Speedboat from Koh Samui)

★ 4.3 352 reviews

9h 1900 THB

Viator

Full Day Ang Thong Islands Luxury Small Group Tour

★ 4.9 338 reviews

7h 4400 THB

Getyourguide

Koh Samui: Pig Island & Koh Tan Snorkeling w/Viewpoint Hike

★ 4.4 312 reviews

6h 1300 THB

Getyourguide

Koh Samui: Pink Dolphin, Pig Island, and Snorkeling Day Trip

★ 4 292 reviews

7h 2730 THB

Booking

Koh Samui Sightseeing Tour Around The Island

★ 4.5 275 reviews

5h 872 THB

Getyourguide

ISLAND TOUR ECO AROUND KOH SAMUI HALF DAY RARE SIGHTSEEING

★ 4.7 239 reviews

5h 1500 THB

Getyourguide

Koh Samui: Pig Island Private Longtail Boat Tour

★ 4.2 229 reviews

4h 5000 THB

Viator

Ang Thong National Marine Park Tour by Big Boat from Koh Samui

★ 4.2 224 reviews

9h 1100 THB

Viator

Private Full-Day Blue Dragon Yacht to Angthong National Marine Park

★ 4.9 219 reviews

8.5h 49500 THB

Trip

One-day tour to Angthong Marine National Park

★ 4.5 199 reviews

6h 1961 THB

Getyourguide

Koh Samui: Pig Island Tan Bay Longtail Boat Snorkel+Transfer

★ 4 197 reviews

6h 1250 THB

Viator

2.5 hours Pig Island-Virgin Islands & Snorkeling Jet Ski Safari

★ 4.5 178 reviews

2.5h 6850 THB

Getyourguide

Koh Samui: Pig Island & Koh Tan Speedboat Tour with Lunch

★ 4.3 170 reviews

5h 2200 THB

Viator

Half Day Pig Island and Snorkeling Experience

★ 4.5 147 reviews

4h 2051 THB

Viator

Koh Tao and Koh Nang Yuan VIP Small Group Tour

★ 4.9 145 reviews

7h 4400 THB

Getyourguide

Koh Samui: Viewpoint, Elephant, Pig Island & Snorkel + Lunch

★ 4.8 143 reviews

6h 2500 THB

Getyourguide

Koh Samui: Overlap Stone Lunch Koh Tan & Pig Island Day Trip

★ 4.5 143 reviews

8.5h 1950 THB

Getyourguide

Koh Samui: Koh Nangyuan & Koh Tao Speedboat Tour with Lunch

★ 4.2 138 reviews

7h 2143 THB

Viator

Pig Island Snorkeling & Sightseeing Tour By Speedboat From Koh Samui

★ 3.7 136 reviews

7h 1628 THB

Viator

Ang Thong National Marine Park Speedboat from Koh Samui

★ 4.5 133 reviews

9h 2090 THB

Getyourguide

Koh Samui: VIP Jetski Tour Pig Island, Koh Tan & Five Island

★ 4.8 128 reviews

4h 8490 THB

Viator

Full-Day Angthong Discovery Cruise from Koh Samui

★ 4.9 126 reviews

10h 4900 THB

Getyourguide

Koh Samui: Private Guided Island Tour

★ 4.9 125 reviews

6h 6343 THB

Viator

Koh Tao & Koh Nang Yuan Snorkeling Tour by Speed Boat from Samui

★ 4.6 125 reviews

9h 2090 THB

Getyourguide

Koh Samui: Angthong Marine Park Premium Catamaran Tour

★ 4.8 121 reviews

8h 3200 THB

Viator

Koh Samui Sightseeing Tour Around The Island

★ 4.6 115 reviews

5h 800 THB

Viator

Snorkeling & Island Hopping

★ 4.6 104 reviews

4h 16800 THB

Viator

Pig Island Experience By Speed Boat, Snorkeling, Kayaking Relaxing on the Beach

★ 3.9 96 reviews

6h 1650 THB

Trip

Ang Thong National Marine Park Tour by Big Boat from Koh Samui

★ 4.3 94 reviews

8h 1125 THB

Viator

Samui Island Tour to Angthong Marine Park by Big Boat with Kayaking

★ 3.9 91 reviews

8h 1300 THB

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