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Cheap flights from Philadelphia (PHL) to Phnom Penh (PNH)

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How to find the cheapest flight from Philadelphia (PHL) to Phnom Penh (PNH)

How to find the cheapest flight from Philadelphia (PHL) to Phnom Penh (PNH)
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How to find the cheapest flight from Philadelphia (PHL) to Phnom Penh (PNH)
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How to find the cheapest flight from Philadelphia (PHL) to Phnom Penh (PNH)
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Cheap flights from Philadelphia to Phnom Penh in June , July 2026

19 Jun - 21 Jul $ 1,776.00
PHL
Philadelphia
Alaska Airlines
3 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Alaska Airlines
3 STOPS
PHL
Philadelphia
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15 Jun - 09 Jul $ 2,115.00
PHL
Philadelphia
Alaska Airlines
2 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Alaska Airlines
2 STOPS
PHL
Philadelphia
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18 Jun - 09 Jul $ 2,672.00
PHL
Philadelphia
Alaska Airlines
2 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Alaska Airlines
2 STOPS
PHL
Philadelphia
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Last minute flights from Philadelphia to Phnom Penh

17 Jun - 01 Jul $ 2,196.00
PHL
Philadelphia
Frontier Airlines
2 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Frontier Airlines
2 STOPS
PHL
Philadelphia
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15 Jun - 01 Jul $ 2,506.00
PHL
Philadelphia
Etihad Airways
2 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Etihad Airways
2 STOPS
PHL
Philadelphia
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18 Jun - 01 Jul $ 3,056.00
PHL
Philadelphia
Etihad Airways
2 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Etihad Airways
2 STOPS
PHL
Philadelphia
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One-way flights to Phnom Penh from Philadelphia

3:38 PM - 2:55 PM
Xiamen Airlines
3 Stops
38h 22m
PHL - PNH
$ 901
Kiwi
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5:40 AM - 6:50 PM
Korean Air
2 Stops
29h 35m
PHL - PNH
$ 1,063
Kiwi
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9:46 AM - 6:50 PM
Korean Air
2 Stops
25h 29m
PHL - PNH
$ 1,622
Kiwi
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How to find the cheapest flight from Philadelphia (PHL) to Phnom Penh (PNH)

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