🇹🇭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 6 daysLast Minute

Mahidol Day· Thu, Sep 24

Sep 15 → Sep 249 nights

18:15DMK → USM19:45

1h 30m · Direct

06:55USM → DMK08:25

1h 30m · Direct

฿7,343

฿7,643-4%

฿300 below average

Bangkok Airways

Exact-itinerary fare history

Aug 17–Sep 9 · tracked price changes

At the tracked low

Route avg. ฿7,643

First seen: ฿7,698
Tracked low: ฿7,343
Now: ฿7,343

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Continue to secure booking

Itinerary

OutboundSeptember 15·Tuesday

18:15

DMK

Direct

1h 30m

19:45

USMGMT+7

DMK18:15USM19:45
1h 30m

9 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 15, 2026

AvgMinp25–p75

Cheapest

฿6,442

Sep 27

Global average

฿7,643

All travel dates

September avg

฿9,393

Selected month

Price check

Fair price

Cheaper than 65% of similar fares to Ko Samui

฿7,343

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
Thu Sep 10	฿10,210	฿9,780	฿9,780	฿9,479	฿9,754	฿9,780	฿10,136	฿10,386	฿10,146	฿10,654	฿10,662
Fri Sep 11	฿9,906	฿9,475	฿9,475	฿9,175	฿9,449	฿9,475	฿9,831	฿10,081	฿9,842	฿10,349	฿10,357
Sat Sep 12	฿10,027	฿9,597	฿9,597	฿9,296	฿9,571	฿9,597	฿9,953	฿10,202	฿9,963	฿10,471	฿10,479
Sun Sep 13	฿9,550	฿9,120	฿9,120	฿8,819	฿9,094	฿9,120	฿9,476	฿9,726	฿9,486	฿9,994	฿10,002
Mon Sep 14	฿9,623	฿9,193	฿9,193	฿8,892	฿9,167	฿9,193	฿9,549	฿9,799	฿9,559	฿10,067	฿10,075
Tue Sep 15	฿7,773	฿7,343	฿7,343	฿7,042	฿7,317	฿7,343	฿7,699	฿7,949	฿7,709	฿8,217	฿8,225
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

Price History for This Deal

Aug 17 – Sep 9 · Price History

LowestHighest▼ 5% since Aug 17

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.

Find more Ko Samui deals

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Sep 15 → Sep 24

฿7,343฿7,643

-4%฿300 below average

Get this Deal