🇹🇭Ko Samui

Thailand

Thu, Sep 17 → Thu, Oct 8

21 nights

27°CHoliday

Mahidol Day· Thu, Sep 24🏖️Beach🏝️Island💑Romantic

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

Steal

฿5,539

฿8,746

Save ฿3,207-37%

Get This Deal

Secure booking via Kiwi.com

OutboundThu, Sep 17

06:05

BKK

Direct

1h 5m

07:10

USMGMT+7

BKK06:05USM07:10
1h 5m
Bangkok Airways

21 nights in Ko Samui

ReturnThu, Oct 8

07:50

USM

Direct

1h 15m

09:05

BKK

USM07:50BKK09:05
1h 15m
Bangkok Airways

Baggage varies — check booking details.

Flexible Dates

Return →Depart ↓	Sat Oct 3	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
Sat Sep 12	฿5,626	–	–	–	–	–	–	–	–	–	–
Sun Sep 13	฿5,641	฿5,641	–	–	–	–	–	–	–	–	–
Mon Sep 14	฿5,641	฿5,641	฿5,641	–	–	–	–	–	–	–	–
Tue Sep 15	฿5,626	฿5,626	฿5,626	฿5,524	–	–	–	–	–	–	–
Wed Sep 16	฿5,641	฿5,641	฿5,641	฿5,539	฿5,641	–	–	–	–	–	–
Thu Sep 17	฿5,641	฿5,641	฿5,641	฿5,539	฿5,641	฿5,539	–	–	–	–	–
Fri Sep 18	฿5,626	฿5,626	฿5,626	฿5,524	฿5,626	฿5,524	฿5,524	–	–	–	–
Sat Sep 19	฿5,626	฿5,626	฿5,626	฿5,524	฿5,626	฿5,524	฿5,524	฿5,626	–	–	–
Sun Sep 20	฿5,641	฿5,641	฿5,641	฿5,538	฿5,641	฿5,538	฿5,538	฿5,641	฿5,641	–	–
Mon Sep 21	฿5,641	฿5,641	฿5,641	฿5,539	฿5,641	฿5,539	฿5,539	฿5,641	฿5,641	฿5,539	–
Tue Sep 22	฿5,641	฿5,641	฿5,641	฿5,538	฿5,641	฿5,538	฿5,538	฿5,641	฿5,641	฿5,538	฿5,641

Daily prices to Ko Samui

15 days around Sep 17, 2026

p25–p75

Cheapest ฿5,510 on Tue, Sep 8Selected ฿5,539 on Thu, Sep 17

Price History for This Deal

May 1 – May 3 · Price History

LowestHighest▲ 1% since May 1

Tracked since we first saw this flight. Each step marks a recorded price change.

Price Intelligence

Exceptional

Cheaper than 87% of flights to Ko Samui

฿5,539

฿5,510฿11,594

Year avg

฿8,746

Cheapest seen

฿5,510

Steal: this route averages ฿8,746 over 12 months. Bottom 10% is anything under ฿5,641. This deal: ฿5,539.

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 ฿5,510. 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 ฿8,746. You can save up to 37% 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

฿5,539฿8,746

Save ฿3,207-37%

Thu, Sep 17 → Thu, Oct 8

Direct each way· 2h 20m total

21 nights in destination · Long Stay

Bangkok Airways

Get This Deal

Secure booking via Kiwi.com

Explore Ko Samui