Find Cheap Flights from Bangkok (BKK) to Koh Samui (USM) from €255

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Selected flight deals from Bangkok to Koh Samui

The lowest prices found within the past 7 days from Bangkok to Koh Samui were €126 for one-way flights and €255 for return flights, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, 28 May - Sat, 30 May
DMK
Don Mueang Intl.
USM
Samui Intl. Airport
€255 Return, found 7 hours ago
€255
Return
found 7 hours ago
Select Bangkok Airways flight, departing Thu, 28 May from Don Mueang Intl. to Samui Intl. Airport, returning Sat, 30 May, priced at €255 found 7 hours ago
Thu, 28 May - Sat, 30 May
BKK
Suvarnabhumi Intl.
USM
Samui Intl. Airport
€255 Return, found 7 hours ago
€255
Return
found 7 hours ago
Select Bangkok Airways flight, departing Thu, 28 May from Suvarnabhumi Intl. to Samui Intl. Airport, returning Sat, 30 May, priced at €255 found 7 hours ago
Tue, 23 Jun - Tue, 7 Jul
BKK
Suvarnabhumi Intl.
USM
Samui Intl. Airport
€256 Return, found 2 days ago
€256
Return
found 2 days ago
Select Bangkok Airways flight, departing Tue, 23 Jun from Suvarnabhumi Intl. to Samui Intl. Airport, returning Tue, 7 Jul, priced at €256 found 2 days ago
Thu, 28 May - Sat, 30 May
BKK
Suvarnabhumi Intl.
USM
Samui Intl. Airport
€265 Return, found 7 hours ago
€265
Return
found 7 hours ago
Select Bangkok Airways flight, departing Thu, 28 May from Suvarnabhumi Intl. to Samui Intl. Airport, returning Sat, 30 May, priced at €265 found 7 hours ago
Tue, 23 Jun - Tue, 7 Jul
BKK
Suvarnabhumi Intl.
USM
Samui Intl. Airport
€266 Return, found 2 days ago
€266
Return
found 2 days ago
Select Bangkok Airways flight, departing Tue, 23 Jun from Suvarnabhumi Intl. to Samui Intl. Airport, returning Tue, 7 Jul, priced at €266 found 2 days ago
Cheap Flights from Bangkok to Koh Samui & Flight Information
Origin airport IATA code
DMK
Destination airport IATA code
USM
Number of flight options
1
Return price
€255
Average flight time
1 hour 10 mins

Best Day to Book Flight from Bangkok to Koh Samui

Koh Samui Flight Information

Traveling From
Bangkok
Origin Airport IATA Code
BKK
Traveling To
Koh Samui
Destination Airport IATA Code
USM
Number of Airlines Serving
Available Airlines
Bangkok Airways
Distance
Direct Flight Time
Flight Price
€255

Need a car after flight from Bangkok to Koh Samui

Economy

Chevrolet Spark or similar
  • 4 people
Chevrolet Spark
Economy Chevrolet Spark

Compact

Ford Focus or similar
  • 4 people
Ford Focus
Compact Ford Focus

Midsize

Toyota Corolla or similar
  • 5 people
Toyota Corolla
Midsize Toyota Corolla

SUV

Jeep Compass or similar
  • 5 people
Jeep Compass
SUV Jeep Compass

Place to stay after flight from Bangkok to Koh Samui

The Briza Beach Resort, Samui

The Briza Beach Resort, Samui

4.5 out of 5
173/22 Moo 2 Chaweng Beach Koh Samui Surat Thani
Yövy tässä ylellisessä lomakeskuksessa kohteessa Ko Samui. Nauti ilmaisesta Wi-Fi-yhteydestä, ilmaisesta pysäköinnistä ja rannasta. Asiakkaamme kehuvat majoituspaikan ...
8/10 Very Good! (783 reviews)
Great stay and staff were very kind! Breakfast was great and room was always clean

Reviewed on 4 Mar 2026

Opens in a new windowThe Briza Beach Resort, Samui
Hyatt Regency Koh Samui

Hyatt Regency Koh Samui

5 out of 5
99/11 Moo 5 Koh Samui Surat Thani
Yövy tässä ylellisessä lomakeskuksessa kohteessa Ko Samui. Nauti ilmaisesta Wi-Fi-yhteydestä, ilmaisesta valet-pysäköinnistä ja 5 ulkouima-altaasta. Asiakkaamme ...
9.4/10 Exceptional! (376 reviews)
Great hotel

Reviewed on 20 Feb 2026

Opens in a new windowHyatt Regency Koh Samui
Conrad Koh Samui

Conrad Koh Samui

5 out of 5
49/8-9 Moo 4, Hillcrest Road Koh Samui Surat Thani
Yövy tässä ylellisessä lomakeskuksessa kohteessa Ko Samui. Nauti ilmaisesta Wi-Fi-yhteydestä, ilmaisesta pysäköinnistä ja yksityisestä uima-altaasta. Lähellä ...
9.2/10 Wonderful! (253 reviews)
The staff was amazing.

Reviewed on 12 Feb 2026

Opens in a new windowConrad Koh Samui
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OZO Chaweng Samui

OZO Chaweng Samui

4 out of 5
Chaweng Beach, Bophut Koh Samui Surat Thani
Yövy tässä rannalla sijaitsevassa hotellissa kohteessa Ko Samui. Nauti ilmaisesta Wi-Fi-yhteydestä, ilmaisesta pysäköinnistä ja 2 ravintolasta. Asiakkaamme kehuvat ...
8.8/10 Excellent! (1,001 reviews)
Love this beautiful location well done 👍✅✅👍

Reviewed on 31 Jan 2026

Opens in a new windowOZO Chaweng Samui
Chaweng Garden Beach Resort

Chaweng Garden Beach Resort

3.5 out of 5
162/8 Moo 2 Chaweng Beach Koh Samui Surat Thani
Yövy tässä rannalla sijaitsevassa lomakeskuksessa kohteessa Ko Samui. Nauti ilmaisesta aamiaisesta, ilmaisesta Wi-Fi-yhteydestä ja ilmaisesta pysäköinnistä. ...
8.8/10 Excellent! (1,002 reviews)
Nice environment

Reviewed on 17 Feb 2026

Opens in a new windowChaweng Garden Beach Resort
OUTRIGGER Koh Samui Beach Resort

OUTRIGGER Koh Samui Beach Resort

5 out of 5
173/41 Moo. 4 Robkoh Road Koh Samui Surat Thani
Yövy tässä ylellisessä hotellissa kohteessa Ko Samui. Nauti ilmaisesta Wi-Fi-yhteydestä, ilmaisesta pysäköinnistä ja 2 ulkouima-altaasta. Asiakkaamme kehuvat ...
8.6/10 Excellent! (790 reviews)
With one major caveat, we loved this property. Nice rooms, beautiful trees, and great facilities for kids. However, the beach is absolutely awful. Completely covered in seaweed and trash. Doesn't look anything like the official pictures. Smells like rotting fish, so it's not enjoyable to hang out ...

Reviewed on 4 Mar 2026

Opens in a new windowOUTRIGGER Koh Samui Beach Resort
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Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Terms & Conditions

Flight prices above are per person all prepaid taxes and online service fees included and subject to availability