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Cheap flights from Houston (HOU) to Phnom Penh (PNH)

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0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Houston (HOU) to Phnom Penh (PNH)

How to find the cheapest flight from Houston (HOU) to Phnom Penh (PNH)
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How to find the cheapest flight from Houston (HOU) to Phnom Penh (PNH)
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How to find the cheapest flight from Houston (HOU) to Phnom Penh (PNH)
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Cheap flights from Houston to Phnom Penh in April , May 2026

30 Apr - 20 May $ 1,166.00
HOU
Houston
ZIPAIR
2 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
ZIPAIR
2 STOPS
HOU
Houston
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06 Apr - 03 May $ 2,153.00
HOU
Houston
Alaska Airlines
2 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Alaska Airlines
2 STOPS
HOU
Houston
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12 Apr - 09 May $ 2,683.00
HOU
Houston
EVA Air
1 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
EVA Air
1 STOPS
HOU
Houston
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Last minute flights from Houston to Phnom Penh

27 Apr - 01 May $ 1,445.00
HOU
Houston
ZIPAIR
3 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
ZIPAIR
2 STOPS
HOU
Houston
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06 Apr - 30 Apr $ 2,391.00
HOU
Houston
EVA Air
2 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
EVA Air
2 STOPS
HOU
Houston
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12 Apr - 30 Apr $ 3,158.00
HOU
Houston
EVA Air
1 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
EVA Air
1 STOPS
HOU
Houston
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One-way flights to Phnom Penh from Houston

10:15 PM - 6:50 PM
Korean Air
2 Stops
36h
HOU - PNH
$ 518
Kiwi
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10:50 AM - 3:35 PM
Cathay Pacific
2 Stops
42h 25m
HOU - PNH
$ 791
Kiwi
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7:41 PM - 8:35 AM
Cathay Pacific
2 Stops
26h 34m
HOU - PNH
$ 945
Kiwi
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How to find the cheapest flight from Houston (HOU) to Phnom Penh (PNH)

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