Cheap flights from Mount Isa to Koh Samui

View AU$1,274 flight on Tue, 7 Oct. 2025Opens in a new window

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Cheap Flights from Mount Isa (ISA) 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.

Qantas Airways
Tue, 5 Aug. - Sat, 9 Aug.
ISA
Mount Isa
USM
Koh Samui
AU$2,275 Return, found 1 day ago
AU$2,275
Return
found 1 day ago
Select Qantas Airways flight, departing Tue, 5 Aug. from Mount Isa to Koh Samui, returning Sat, 9 Aug., priced at AU$2,275 found 1 day ago
Qantas Airways
Tue, 5 Aug. - Sat, 9 Aug.
ISA
Mount Isa
USM
Koh Samui
AU$2,313 Return, found 1 day ago
AU$2,313
Return
found 1 day ago
Select Qantas Airways flight, departing Tue, 5 Aug. from Mount Isa to Koh Samui, returning Sat, 9 Aug., priced at AU$2,313 found 1 day ago
Qantas Airways
Tue, 5 Aug. - Sat, 9 Aug.
ISA
Mount Isa
USM
Koh Samui
AU$2,355 Return, found 1 day ago
AU$2,355
Return
found 1 day ago
Select Qantas Airways flight, departing Tue, 5 Aug. from Mount Isa to Koh Samui, returning Sat, 9 Aug., priced at AU$2,355 found 1 day ago
Qantas Airways
Tue, 5 Aug. - Sat, 9 Aug.
ISA
Mount Isa
USM
Koh Samui
AU$2,393 Return, found 1 day ago
AU$2,393
Return
found 1 day ago
Select Qantas Airways flight, departing Tue, 5 Aug. from Mount Isa to Koh Samui, returning Sat, 9 Aug., priced at AU$2,393 found 1 day ago
Qantas Airways
Tue, 5 Aug. - Sat, 9 Aug.
ISA
Mount Isa
USM
Koh Samui
AU$2,396 Return, found 1 day ago
AU$2,396
Return
found 1 day ago
Select Qantas Airways flight, departing Tue, 5 Aug. from Mount Isa to Koh Samui, returning Sat, 9 Aug., priced at AU$2,396 found 1 day ago
Qantas Airways
Tue, 5 Aug. - Sat, 9 Aug.
ISA
Mount Isa
USM
Koh Samui
AU$2,425 Return, found 1 day ago
AU$2,425
Return
found 1 day ago
Select Qantas Airways flight, departing Tue, 5 Aug. from Mount Isa to Koh Samui, returning Sat, 9 Aug., priced at AU$2,425 found 1 day ago
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