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Cheap flights from Austin (AUS) to Phnom Penh (PNH)

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How to find the cheapest flight from Austin (AUS) to Phnom Penh (PNH)

How to find the cheapest flight from Austin (AUS) to Phnom Penh (PNH)
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How to find the cheapest flight from Austin (AUS) to Phnom Penh (PNH)
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How to find the cheapest flight from Austin (AUS) to Phnom Penh (PNH)
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Cheap flights from Austin to Phnom Penh in March , April 2026

19 Mar - 29 Apr $ 1,110.00
AUS
Austin
Frontier Airlines
3 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Frontier Airlines
3 STOPS
AUS
Austin
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19 Mar - 29 Apr $ 1,120.00
AUS
Austin
Frontier Airlines
3 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Frontier Airlines
3 STOPS
AUS
Austin
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19 Mar - 22 Apr $ 1,120.00
AUS
Austin
Frontier Airlines
3 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Frontier Airlines
3 STOPS
AUS
Austin
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Last minute flights from Austin to Phnom Penh

19 Mar - 01 Apr $ 1,315.00
AUS
Austin
Hawaiian Airlines
3 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Hawaiian Airlines
3 STOPS
AUS
Austin
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19 Mar - 01 Apr $ 1,331.00
AUS
Austin
Hawaiian Airlines
3 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Hawaiian Airlines
3 STOPS
AUS
Austin
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19 Mar - 01 Apr $ 1,341.00
AUS
Austin
Hawaiian Airlines
3 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Hawaiian Airlines
3 STOPS
AUS
Austin
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One-way flights to Phnom Penh from Austin

6:05 PM - 2:40 PM
Sky Angkor Airlines
3 Stops
33h 45m
AUS - PNH
$ 561
Kiwi
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7:05 PM - 2:10 PM
Sky Angkor Airlines
3 Stops
32h 25m
AUS - PNH
$ 570
Kiwi
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7:05 PM - 1:05 PM
Air Cambodia
3 Stops
31h 15m
AUS - PNH
$ 580
Kiwi
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How to find the cheapest flight from Austin (AUS) to Phnom Penh (PNH)

Related info for your journey
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How to find the cheapest flight from Austin (AUS) to Phnom Penh (PNH)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Austin (AUS) to Phnom Penh (PNH)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.