Cheap flights from Koh Samui

View AU$177 flight on Wed, 24 June 2026Opens in a new window

Popular airlines from Koh Samui

  • Bangkok Airways

    Bangkok Airways

  • Scoot

    Scoot

  • Thai Airways International

    Thai Airways International

  • Malaysia Airlines

    Malaysia Airlines

  • Qatar Airways

    Qatar Airways

  • Lufthansa

    Lufthansa

  • British Airways

    British Airways

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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
Fri, 5 Dec - Fri, 12 Dec
USM
Koh Samui
HKT
Phuket
AU$345 Return, found 13 hours ago
AU$345
Return
found 13 hours ago
Select Bangkok Airways flight, departing Fri, 5 Dec from Koh Samui to Phuket, returning Fri, 12 Dec, priced at AU$345 found 13 hours ago
Bangkok Airways
Fri, 5 Dec - Fri, 12 Dec
USM
Koh Samui
HKT
Phuket
AU$356 Return, found 13 hours ago
AU$356
Return
found 13 hours ago
Select Bangkok Airways flight, departing Fri, 5 Dec from Koh Samui to Phuket, returning Fri, 12 Dec, priced at AU$356 found 13 hours ago
Bangkok Airways
Thu, 23 Oct - Thu, 30 Oct
USM
Koh Samui
HKT
Phuket
AU$356 Return, found 3 days ago
AU$356
Return
found 3 days ago
Select Bangkok Airways flight, departing Thu, 23 Oct from Koh Samui to Phuket, returning Thu, 30 Oct, priced at AU$356 found 3 days ago
Bangkok Airways
Thu, 27 Nov - Sun, 30 Nov
USM
Koh Samui
HKT
Phuket
AU$358 Return, found 1 day ago
AU$358
Return
found 1 day ago
Select Bangkok Airways flight, departing Thu, 27 Nov from Koh Samui to Phuket, returning Sun, 30 Nov, priced at AU$358 found 1 day ago
Bangkok Airways
Fri, 5 Dec - Fri, 12 Dec
USM
Koh Samui
HKT
Phuket
AU$368 Return, found 13 hours ago
AU$368
Return
found 13 hours ago
Select Bangkok Airways flight, departing Fri, 5 Dec from Koh Samui to Phuket, returning Fri, 12 Dec, priced at AU$368 found 13 hours ago
Bangkok Airways
Fri, 21 Nov - Thu, 27 Nov
USM
Koh Samui
HKT
Phuket
AU$368 Return, found 16 hours ago
AU$368
Return
found 16 hours ago
Select Bangkok Airways flight, departing Fri, 21 Nov from Koh Samui to Phuket, returning Thu, 27 Nov, priced at AU$368 found 16 hours ago
Scoot
Fri, 24 Oct - Thu, 30 Oct
USM
Koh Samui
KUL
Kuala Lumpur
AU$404 Return, found 2 days ago
AU$404
Return
found 2 days ago
Select Scoot flight, departing Fri, 24 Oct from Koh Samui to Kuala Lumpur, returning Thu, 30 Oct, priced at AU$404 found 2 days ago
Malaysia Airlines
Thu, 23 Oct - Wed, 29 Oct
USM
Koh Samui
KUL
Kuala Lumpur
AU$678 Return, found 6 days ago
AU$678
Return
found 6 days ago
Select Malaysia Airlines flight, departing Thu, 23 Oct from Koh Samui to Kuala Lumpur, returning Wed, 29 Oct, priced at AU$678 found 6 days ago
Thai Airways International
Tue, 4 Nov - Sat, 8 Nov
USM
Koh Samui
KUL
Kuala Lumpur
AU$755 Return, found 2 days ago
AU$755
Return
found 2 days ago
Select Thai Airways International flight, departing Tue, 4 Nov from Koh Samui to Kuala Lumpur, returning Sat, 8 Nov, priced at AU$755 found 2 days ago
EVA Airways
Thu, 2 Apr - Tue, 7 Apr
USM
Koh Samui
HKG
Hong Kong SAR
AU$858 Return, found 2 days ago
AU$858
Return
found 2 days ago
Select EVA Airways flight, departing Thu, 2 Apr from Koh Samui to Hong Kong SAR, returning Tue, 7 Apr, priced at AU$858 found 2 days ago

Flights from Koh Samui: Essential Travel Information

Cheapest flight from Koh Samui
AU$345 (roundtrip)
Best airlines to fly from Koh Samui
Bangkok Airways, Scoot, Malaysia Airlines, Emirates, Thai Airways International, EVA Airways
Cheapest month to fly from Koh Samui
December
Koh Samui IATA code
USM
Koh Samui Country/State
Surat Thani Province
Airline ticket deals from Koh Samui
AU$345 - AU$858

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