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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 July , August 2026

28 Jul - 26 Aug $ 1,717.00
AUS
Austin
Alaska Airlines
2 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Alaska Airlines
3 STOPS
AUS
Austin
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28 Jul - 03 Aug $ 3,001.00
AUS
Austin
China Airlines
2 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
China Airlines
2 STOPS
AUS
Austin
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27 Jul - 03 Aug $ 3,602.00
AUS
Austin
China Airlines
2 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
China Airlines
2 STOPS
AUS
Austin
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Last minute flights from Austin to Phnom Penh

28 Jul - 01 Aug $ 2,109.00
AUS
Austin
Frontier Airlines
2 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Frontier Airlines
3 STOPS
AUS
Austin
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28 Jul - 01 Aug $ 3,031.00
AUS
Austin
Alaska Airlines
2 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Alaska Airlines
2 STOPS
AUS
Austin
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27 Jul - 01 Aug $ 3,790.00
AUS
Austin
Alaska Airlines
2 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Alaska Airlines
2 STOPS
AUS
Austin
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One-way flights to Phnom Penh from Austin

7:49 PM - 3:35 PM
Cathay Pacific
2 Stops
33h 26m
AUS - PNH
$ 779
Kiwi
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7:49 PM - 8:35 AM
Cathay Pacific
2 Stops
26h 26m
AUS - PNH
$ 780
Kiwi
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8:30 PM - 7:20 AM
China Airlines
2 Stops
25h 20m
AUS - PNH
$ 1,537
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.