Cheap flights from Sydney to Koh Samui

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Cheap Flights from Sydney (SYD) to Koh Samui (USM)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Thu., 13 Mar. - Wed., 26 Mar.
SYD
Sydney
USM
Koh Samui
AU$625 Return, found 2 hours ago
AU$625
Return
found 2 hours ago
Select Scoot flight, departing Thu., 13 Mar. from Sydney to Koh Samui, returning Wed., 26 Mar., priced at AU$625 found 2 hours ago
Scoot
Tue., 22 Apr. - Thu., 8 May
SYD
Sydney
USM
Koh Samui
AU$626 Return, found 1 day ago
AU$626
Return
found 1 day ago
Select Scoot flight, departing Tue., 22 Apr. from Sydney to Koh Samui, returning Thu., 8 May, priced at AU$626 found 1 day ago
Singapore Airlines
Thu., 6 Mar. - Wed., 19 Mar.
SYD
Sydney
USM
Koh Samui
AU$1,235 Return, found 19 hours ago
AU$1,235
Return
found 19 hours ago
Select Singapore Airlines flight, departing Thu., 6 Mar. from Sydney to Koh Samui, returning Wed., 19 Mar., priced at AU$1,235 found 19 hours ago
British Airways
Mon., 24 Mar. - Sun., 6 Apr.
SYD
Sydney
USM
Koh Samui
AU$1,450 Return, found 22 hours ago
AU$1,450
Return
found 22 hours ago
Select British Airways flight, departing Mon., 24 Mar. from Sydney to Koh Samui, returning Sun., 6 Apr., priced at AU$1,450 found 22 hours ago
Thai Airways International
Sun., 24 Aug. - Thu., 4 Sep.
SYD
Sydney
USM
Koh Samui
AU$1,485 Return, found 16 hours ago
AU$1,485
Return
found 16 hours ago
Select Thai Airways International flight, departing Sun., 24 Aug. from Sydney to Koh Samui, returning Thu., 4 Sep., priced at AU$1,485 found 16 hours ago
China Airlines
Sun., 24 Aug. - Thu., 4 Sep.
SYD
Sydney
USM
Koh Samui
AU$1,515 Return, found 16 hours ago
AU$1,515
Return
found 16 hours ago
Select China Airlines flight, departing Sun., 24 Aug. from Sydney to Koh Samui, returning Thu., 4 Sep., priced at AU$1,515 found 16 hours ago
*Available to Expedia members.