Cheap Flights from Koh Samui from ฿3,210

View ฿3,210 flight on Sun, 17 May 2026Opens in a new window

Popular airlines from Koh Samui

  • Nok Air

  • Thai AirAsia

  • Thai Airways International

  • Thai AirAsia X

  • Hong Kong Airlines

  • AirAsia

  • Scoot

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Cheapest flights from Koh Samui

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Bangkok Airways
Thu, 7 May - Wed, 13 May
USM
Koh Samui
DMK
Bangkok
฿6,250 Return, just found
฿6,250
Return
just found
Select Bangkok Airways flight, departing Thu, 7 May from Koh Samui to Bangkok, returning Wed, 13 May, priced at ฿6,250 just found
Bangkok Airways
Thu, 7 May - Wed, 13 May
USM
Koh Samui
BKK
Bangkok
฿6,250 Return, just found
฿6,250
Return
just found
Select Bangkok Airways flight, departing Thu, 7 May from Koh Samui to Bangkok, returning Wed, 13 May, priced at ฿6,250 just found
Bangkok Airways
Thu, 11 Jun - Fri, 19 Jun
USM
Koh Samui
KBV
Krabi
฿6,395 Return, found 4 hours ago
฿6,395
Return
found 4 hours ago
Select Bangkok Airways flight, departing Thu, 11 Jun from Koh Samui to Krabi, returning Fri, 19 Jun, priced at ฿6,395 found 4 hours ago
Bangkok Airways
Thu, 7 May - Wed, 13 May
USM
Koh Samui
HKT
Phuket
฿6,450 Return, found 2 hours ago
฿6,450
Return
found 2 hours ago
Select Bangkok Airways flight, departing Thu, 7 May from Koh Samui to Phuket, returning Wed, 13 May, priced at ฿6,450 found 2 hours ago
Bangkok Airways
Thu, 11 Jun - Fri, 19 Jun
USM
Koh Samui
KBV
Krabi
฿6,645 Return, found 4 hours ago
฿6,645
Return
found 4 hours ago
Select Bangkok Airways flight, departing Thu, 11 Jun from Koh Samui to Krabi, returning Fri, 19 Jun, priced at ฿6,645 found 4 hours ago
Bangkok Airways
Thu, 7 May - Wed, 13 May
USM
Koh Samui
BKK
Bangkok
฿6,700 Return, just found
฿6,700
Return
just found
Select Bangkok Airways flight, departing Thu, 7 May from Koh Samui to Bangkok, returning Wed, 13 May, priced at ฿6,700 just found
Scoot
Thu, 12 Mar - Wed, 18 Mar
USM
Koh Samui
KUL
Kuala Lumpur
฿8,987 Return, found 2 days ago
฿8,987
Return
found 2 days ago
Select Scoot flight, departing Thu, 12 Mar from Koh Samui to Kuala Lumpur, returning Wed, 18 Mar, priced at ฿8,987 found 2 days ago
Malaysia Airlines
Mon, 1 Jun - Thu, 4 Jun
USM
Koh Samui
KUL
Kuala Lumpur
฿12,975 Return, found 1 day ago
฿12,975
Return
found 1 day ago
Select Malaysia Airlines flight, departing Mon, 1 Jun from Koh Samui to Kuala Lumpur, returning Thu, 4 Jun, priced at ฿12,975 found 1 day ago
Thai Airways International
Mon, 18 May - Thu, 21 May
USM
Koh Samui
KUL
Kuala Lumpur
฿15,535 Return, found 2 days ago
฿15,535
Return
found 2 days ago
Select Thai Airways International flight, departing Mon, 18 May from Koh Samui to Kuala Lumpur, returning Thu, 21 May, priced at ฿15,535 found 2 days ago
EVA Airways
Fri, 22 May - Tue, 26 May
USM
Koh Samui
HKG
Hong Kong SAR
฿17,715 Return, found 2 hours ago
฿17,715
Return
found 2 hours ago
Select EVA Airways flight, departing Fri, 22 May from Koh Samui to Hong Kong SAR, returning Tue, 26 May, priced at ฿17,715 found 2 hours ago

Travel information

Flights from Koh Samui: Essential Travel Information

Cheapest flight from Koh Samui
฿6,250 (roundtrip)
Best airlines to fly from Koh Samui
Bangkok Airways, Scoot, Malaysia Airlines, Thai Airways International, Cathay Pacific, EVA Airways
Cheapest month to fly from Koh Samui
May
Koh Samui IATA code
USM
Koh Samui Country/State
Surat Thani Province
Airline ticket deals from Koh Samui
฿6,250 - ฿17,715

 

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