🇹🇭Ko Samui

Thailand

Thailand's coconut island paradise. Luxury resorts, palm-fringed beaches, and a laid-back vibe on the Gulf of Thailand's largest resort island.

IslandBeachRomanticIn 12 daysLast Minute

Mahidol Day· Thu, Sep 24

Sep 21 → Sep 243 nights

18:15DMK → USM19:45

1h 30m · Direct

06:55USM → DMK08:25

1h 30m · Direct

฿9,120

Above average

Bangkok Airways

Exact-itinerary fare history

Aug 24–Sep 9 · tracked price changes

9% above tracked low

Route avg. ฿7,643

First seen: ฿8,351
Tracked low: ฿8,351
Now: ฿9,120

Get this Deal

Continue to secure booking

Itinerary

OutboundSeptember 21·Monday

18:15

DMK

Direct

1h 30m

19:45

USMGMT+7

DMK18:15USM19:45
1h 30m

3 nights in Ko Samui

ReturnSeptember 24·Thursday

06:55

USM

Direct

1h 30m

08:25

DMK

USM06:55DMK08:25
1h 30m

Baggage varies — check booking details.

Daily prices to Ko Samui15 days around September 21, 2026

AvgMinp25–p75

Cheapest

฿4,968

Oct 4

Global average

฿7,643

All travel dates

September avg

฿9,393

Selected month

Price check

Above average

Cheaper than 39% of similar fares to Ko Samui

฿9,120

Min Price ฿4,968Higher fares ฿11,727

Next 365 days avg

฿7,643

September avg

฿9,393

Cheapest seen

฿4,968

Cheapest of September

฿6,442

Flexible Dates

Return →Depart ↓	Sat Sep 19	Sun Sep 20	Mon Sep 21	Tue Sep 22	Wed Sep 23	Thu Sep 24	Fri Sep 25	Sat Sep 26	Sun Sep 27	Mon Sep 28	Tue Sep 29
Wed Sep 16	฿9,550	฿9,120	฿9,120	฿8,819	฿9,094	฿9,120	฿9,476	฿9,726	฿9,486	฿9,994	฿10,002
Thu Sep 17	–	฿9,475	฿9,477	฿9,175	฿9,451	฿9,475	฿9,831	฿10,081	฿9,842	฿10,349	฿10,357
Fri Sep 18	–	–	฿9,903	฿9,602	฿9,877	฿9,903	฿10,259	฿10,509	฿10,269	฿10,777	฿10,785
Sat Sep 19	–	–	–	฿9,175	฿9,449	฿9,475	฿9,831	฿10,081	฿9,842	฿10,349	฿10,357
Sun Sep 20	–	–	–	–	฿9,094	฿9,120	฿9,476	฿9,726	฿9,486	฿9,994	฿10,002
Mon Sep 21	–	–	–	–	–	฿9,120	฿9,476	฿9,726	฿9,486	฿9,994	฿10,002
Tue Sep 22	–	–	–	–	–	–	฿9,448	฿9,698	฿9,459	฿9,967	฿9,974
Wed Sep 23	–	–	–	–	–	–	–	฿9,726	฿9,486	฿9,994	฿10,002
Thu Sep 24	–	–	–	–	–	–	–	–	฿9,842	฿10,349	฿10,357
Fri Sep 25	–	–	–	–	–	–	–	–	–	฿10,777	฿10,785
Sat Sep 26	–	–	–	–	–	–	–	–	–	–	฿9,699

Price History for This Deal

Aug 24 – Sep 9 · Price History

LowestHighest▲ 9% since Aug 24

See how this fare has changed over time.

Ko Samui

Explore

27°C

Hot

0km

Distance

THB

Currency

Things to Do

🏖Beach Paradise🌴Tropical🧘Wellness❤Romantic🏊Water Sports🌅Sunsets🏝Marine Park🧘Yoga & Spa🤿Snorkeling🏖Beach Hopping⛵Sailing🏖Beach Paradise🌴Tropical🧘Wellness❤Romantic🏊Water Sports🌅Sunsets🏝Marine Park🧘Yoga & Spa🤿Snorkeling🏖Beach Hopping⛵Sailing🏖Beach Paradise🌴Tropical🧘Wellness❤Romantic🏊Water Sports🌅Sunsets🏝Marine Park🧘Yoga & Spa🤿Snorkeling🏖Beach Hopping⛵Sailing

Food & Drink

🦐Fresh Seafood🥥Coconut EverythingThai Curries🍹Beach Bar FoodNight Market Grills🦐Fresh Seafood🥥Coconut EverythingThai Curries🍹Beach Bar FoodNight Market Grills🦐Fresh Seafood🥥Coconut EverythingThai Curries🍹Beach Bar FoodNight Market Grills

Culture

☸Buddhist🌴Island Culture🧘Wellness Scene🎣Fishing Heritage☸Buddhist🌴Island Culture🧘Wellness Scene🎣Fishing Heritage☸Buddhist🌴Island Culture🧘Wellness Scene🎣Fishing Heritage

History

Coconut Trading PostChinese-Thai SettlementTourism BoomCoconut Trading PostChinese-Thai SettlementTourism BoomCoconut Trading PostChinese-Thai SettlementTourism Boom

Getting Around

✈International Airport⛴Ferries🚕Songthaews🏍Motorbike✈International Airport⛴Ferries🚕Songthaews🏍Motorbike✈International Airport⛴Ferries🚕Songthaews🏍Motorbike

Nightlife

🍸Beach Clubs🔥Fire DancingFisherman's Village🎶Live Music🍸Beach Clubs🔥Fire DancingFisherman's Village🎶Live Music🍸Beach Clubs🔥Fire DancingFisherman's Village🎶Live Music

Family Friendly

🛡Safe🏖Calm Beaches🐘Safari Park👧Kid Friendly🛡Safe🏖Calm Beaches🐘Safari Park👧Kid Friendly🛡Safe🏖Calm Beaches🐘Safari Park👧Kid Friendly

FAQ about Ko Samui

What is the cheapest flight from Bangkok to Ko Samui?

The lowest currently observed flight from Bangkok to Ko Samui is ฿4,968. Confirm the final itinerary total and availability before booking.

What is the average flight price from Bangkok to Ko Samui?

The average price for flights from Bangkok to Ko Samui is around ฿7,643. You can save up to 35% by booking the cheapest available deal.

When is the best time to fly from Bangkok to Ko Samui?

Prices vary throughout the year. Use the month filter on this page to find the cheapest time to fly from Bangkok to Ko Samui.

Are there direct flights from Bangkok to Ko Samui?

Availability of direct flights depends on the season and airline. Use the "Direct" filter on our search page to find non-stop flights from Bangkok to Ko Samui.

Do I need a visa to visit Ko Samui, Thailand?

Visa requirements depend on your nationality. We recommend checking with the embassy or consulate of Thailand for the most up-to-date visa information before booking your flight.

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Get this Deal