🇹🇭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 9 daysLast Minute

Sep 19 → Sep 234 nights

19:20BKK → USM20:50

1h 30m · Direct

18:25USM → BKK19:40

1h 15m · Direct

฿9,487

Above average

Bangkok Airways

Exact-itinerary fare history

Aug 28–Sep 10 · tracked price changes

6% above tracked low

Route avg. ฿7,678

First seen: ฿8,975
Tracked low: ฿8,975
Now: ฿9,487

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Continue to secure booking

Itinerary

OutboundSeptember 19·Saturday

19:20

BKK

Direct

1h 30m

20:50

USMGMT+7

BKK19:20USM20:50
1h 30m

4 nights in Ko Samui

ReturnSeptember 23·Wednesday

18:25

USM

Direct

1h 15m

19:40

BKK

USM18:25BKK19:40
1h 15m

Baggage varies — check booking details.

Daily prices to Ko Samui15 days around September 19, 2026

AvgMinp25–p75

Cheapest

฿4,967

Oct 4

Global average

฿7,678

All travel dates

September avg

฿9,455

Selected month

Price check

Above average

Cheaper than 33% of similar fares to Ko Samui

฿9,487

Min Price ฿4,967Higher fares ฿11,755

Next 365 days avg

฿7,678

September avg

฿9,455

Cheapest seen

฿4,967

Cheapest of September

฿6,441

Flexible Dates

Return →Depart ↓	Fri Sep 18	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
Mon Sep 14	฿9,205	฿9,544	฿8,900	฿9,188	฿8,887	฿9,205	฿9,188	฿9,544	฿9,859	฿9,544	฿10,068
Tue Sep 15	฿8,596	฿8,935	฿8,291	฿8,579	฿8,279	฿8,596	฿8,579	฿8,935	฿9,250	฿8,935	฿9,459
Wed Sep 16	–	฿9,449	฿8,825	฿9,113	฿8,812	฿9,129	฿9,113	฿9,468	฿9,784	฿9,468	฿9,992
Thu Sep 17	–	–	฿9,180	฿9,468	฿8,658	฿9,485	฿8,871	฿9,824	฿10,139	฿9,824	฿10,348
Fri Sep 18	–	–	–	฿9,976	฿9,675	฿9,992	฿9,976	฿10,331	฿10,647	฿10,304	฿10,855
Sat Sep 19	–	–	–	–	฿9,169	฿9,487	฿9,470	฿9,826	฿10,141	฿9,826	฿10,350
Sun Sep 20	–	–	–	–	–	฿9,129	฿9,113	฿9,468	฿9,784	฿9,468	฿9,992
Mon Sep 21	–	–	–	–	–	–	฿9,113	฿9,468	฿9,784	฿9,468	฿9,992
Tue Sep 22	–	–	–	–	–	–	–	฿9,468	฿9,786	฿9,468	฿9,992
Wed Sep 23	–	–	–	–	–	–	–	–	฿9,784	฿9,468	฿9,992
Thu Sep 24	–	–	–	–	–	–	–	–	–	฿9,826	฿10,350

Price History for This Deal

Aug 28 – Sep 10 · Price History

LowestHighest▲ 6% since Aug 28

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 ฿4,967. 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 ฿7,678. 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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Sep 19 → Sep 23

฿9,487

Get this Deal