Cheap flights from Koh Samui

View AU$109 flight on Thu, 3 Sept 2026Opens in a new window

Popular airlines from Koh Samui

  • Jetstar

  • Qantas Airways

  • Virgin Australia

  • Scoot

  • American Airlines

  • Emirates

  • United

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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, 3 Sept - Wed, 9 Sept
USM
Koh Samui
HKT
Phuket
AU$210 Return, found 1 day ago
AU$210
Return
found 1 day ago
Select Bangkok Airways flight, departing Thu, 3 Sept from Koh Samui to Phuket, returning Wed, 9 Sept, priced at AU$210 found 1 day ago
Bangkok Airways
Thu, 3 Sept - Wed, 9 Sept
USM
Koh Samui
HKT
Phuket
AU$212 Return, found 9 hours ago
AU$212
Return
found 9 hours ago
Select Bangkok Airways flight, departing Thu, 3 Sept from Koh Samui to Phuket, returning Wed, 9 Sept, priced at AU$212 found 9 hours ago
Bangkok Airways
Thu, 3 Sept - Wed, 9 Sept
USM
Koh Samui
HKT
Phuket
AU$266 Return, found 1 day ago
AU$266
Return
found 1 day ago
Select Bangkok Airways flight, departing Thu, 3 Sept from Koh Samui to Phuket, returning Wed, 9 Sept, priced at AU$266 found 1 day ago
Bangkok Airways
Thu, 3 Sept - Wed, 9 Sept
USM
Koh Samui
HKT
Phuket
AU$269 Return, found 9 hours ago
AU$269
Return
found 9 hours ago
Select Bangkok Airways flight, departing Thu, 3 Sept from Koh Samui to Phuket, returning Wed, 9 Sept, priced at AU$269 found 9 hours ago
Bangkok Airways
Thu, 2 July - Sat, 4 July
USM
Koh Samui
HKT
Phuket
AU$277 Return, found 2 days ago
AU$277
Return
found 2 days ago
Select Bangkok Airways flight, departing Thu, 2 July from Koh Samui to Phuket, returning Sat, 4 July, priced at AU$277 found 2 days ago
Bangkok Airways
Thu, 2 July - Sat, 4 July
USM
Koh Samui
HKT
Phuket
AU$305 Return, found 2 days ago
AU$305
Return
found 2 days ago
Select Bangkok Airways flight, departing Thu, 2 July from Koh Samui to Phuket, returning Sat, 4 July, priced at AU$305 found 2 days ago
Scoot
Mon, 19 Oct - Fri, 23 Oct
USM
Koh Samui
SIN
Singapore
AU$396 Return, found 5 days ago
AU$396
Return
found 5 days ago
Select Scoot flight, departing Mon, 19 Oct from Koh Samui to Singapore, returning Fri, 23 Oct, priced at AU$396 found 5 days ago
Thai Airways International
Mon, 2 Nov - Sun, 15 Nov
USM
Koh Samui
KUL
Kuala Lumpur
AU$681 Return, found 4 days ago
AU$681
Return
found 4 days ago
Select Thai Airways International flight, departing Mon, 2 Nov from Koh Samui to Kuala Lumpur, returning Sun, 15 Nov, priced at AU$681 found 4 days ago
Malaysia Airlines
Mon, 5 Oct - Tue, 20 Oct
USM
Koh Samui
KUL
Kuala Lumpur
AU$683 Return, found 4 days ago
AU$683
Return
found 4 days ago
Select Malaysia Airlines flight, departing Mon, 5 Oct from Koh Samui to Kuala Lumpur, returning Tue, 20 Oct, priced at AU$683 found 4 days ago
Emirates
Sat, 24 Oct - Sat, 31 Oct
USM
Koh Samui
HKG
Hong Kong SAR
AU$833 Return, found 3 days ago
AU$833
Return
found 3 days ago
Select Emirates flight, departing Sat, 24 Oct from Koh Samui to Hong Kong SAR, returning Sat, 31 Oct, priced at AU$833 found 3 days ago

Travel information

Flights from Koh Samui: Essential Travel Information

Cheapest flight from Koh Samui
AU$210 (roundtrip)
Best airlines to fly from Koh Samui
Bangkok Airways, Scoot, Malaysia Airlines, Emirates, Thai Airways International
Cheapest month to fly from Koh Samui
September
Koh Samui IATA code
USM
Koh Samui Country/State
Surat Thani Province
Airline ticket deals from Koh Samui
AU$210 - AU$833

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