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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 September , October 2026

28 Sep - 07 Oct $ 1,144.00
HOU
Houston
Cathay Pacific
2 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Cathay Pacific
2 STOPS
HOU
Houston
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15 Sep - 09 Oct $ 1,348.00
HOU
Houston
Turkish Airlines
2 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Turkish Airlines
2 STOPS
HOU
Houston
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10 Sep - 10 Oct $ 2,014.00
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

23 Sep - 30 Sep $ 1,461.00
HOU
Houston
EVA Air
1 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
EVA Air
1 STOPS
HOU
Houston
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15 Sep - 30 Sep $ 1,477.00
HOU
Houston
EVA Air
2 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
EVA Air
2 STOPS
HOU
Houston
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10 Sep - 30 Sep $ 2,014.00
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

4:45 PM - 8:35 AM
Cathay Pacific
2 Stops
29h 30m
HOU - PNH
$ 569
Kiwi
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8:17 PM - 8:35 AM
Cathay Pacific
2 Stops
25h 58m
HOU - PNH
$ 581
Kiwi
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8:17 PM - 8:35 AM
Cathay Pacific
2 Stops
25h 58m
HOU - PNH
$ 582
Kiwi
Pick dates

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.