🇹🇭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.

BeachRomanticIslandIn 56 daysHoliday

Mahidol Day· Thu, Sep 24

Sep 20 → Oct 919 nights

06:05BKK → USM07:10

1h 5m · Direct

06:55USM → DMK08:25

1h 30m · Direct

฿7,250

฿7,268

฿18 below average

Bangkok Airways

Exact-itinerary fare history

Jul 23–Jul 26 · tracked price changes

Near tracked low

Route avg. ฿7,268

First seen: ฿7,307
Tracked low: ฿7,236
Now: ฿7,250

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Continue to secure booking

Itinerary

OutboundSeptember 20·Sunday

06:05

BKK

Direct

1h 5m

07:10

USMGMT+7

BKK06:05USM07:10
1h 5m

19 nights in Ko Samui

ReturnOctober 9·Friday

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 20, 2026

AvgMinp25–p75

Cheapest

฿5,550

Sep 5

Global average

฿7,268

All travel dates

September avg

฿6,762

Selected month

Price check

Great price

Cheaper than 75% of similar fares to Ko Samui

฿7,250

Min Price ฿5,550Higher fares ฿12,324

Next 365 days avg

฿7,268

September avg

฿6,743

Cheapest seen

฿5,550

Cheapest of September

฿5,550

Flexible Dates

Return →Depart ↓	Sun Oct 4	Mon Oct 5	Tue Oct 6	Wed Oct 7	Thu Oct 8	Fri Oct 9	Sat Oct 10	Sun Oct 11	Mon Oct 12	Tue Oct 13	Wed Oct 14
Tue Sep 15	฿7,322	฿7,250	฿7,322	–	–	–	–	–	–	–	–
Wed Sep 16	฿7,322	฿7,250	฿7,322	฿6,943	–	–	–	–	–	–	–
Thu Sep 17	฿7,322	฿7,250	฿7,322	฿6,943	฿7,145	–	–	–	–	–	–
Fri Sep 18	฿7,322	฿7,250	฿7,322	฿6,943	฿7,145	฿7,250	–	–	–	–	–
Sat Sep 19	฿7,322	฿7,250	฿7,322	฿6,943	฿7,145	฿7,250	฿7,145	–	–	–	–
Sun Sep 20	฿7,322	฿7,250	฿7,322	฿6,943	฿7,145	฿7,250	฿7,145	฿5,665	–	–	–
Mon Sep 21	฿7,322	฿7,250	฿7,322	฿6,943	฿7,145	฿7,250	฿7,145	฿5,665	฿5,665	–	–
Tue Sep 22	฿7,322	฿7,250	฿7,322	฿6,943	฿7,145	฿7,250	฿7,145	฿5,665	฿5,665	฿5,665	–
Wed Sep 23	฿7,322	฿7,250	฿7,322	฿6,943	฿7,145	฿7,250	฿7,145	฿5,665	฿5,665	฿5,665	฿5,550
Thu Sep 24	฿7,322	฿7,250	฿7,322	฿6,943	฿7,145	฿7,250	฿7,145	฿5,665	฿5,665	฿5,665	฿5,550
Fri Sep 25	฿9,089	฿9,018	฿9,089	฿8,710	฿8,912	฿9,018	฿8,912	฿7,433	฿7,433	฿7,433	฿7,317

Price History for This Deal

Jul 23 – Jul 26 · Price History

LowestHighest▼ 1% since Jul 23

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 cheapest flight we've found from Bangkok to Ko Samui is ฿5,550. Prices change frequently, so check back often for the latest deals.

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

The average price for flights from Bangkok to Ko Samui is around ฿7,268. You can save up to 24% 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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OUT

Thai VietJet Air

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RET

Thai Lion Air

Direct

Sep 20 → Oct 9

฿7,250฿7,268

฿18 below average

Get this Deal