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Cheap flights from Chicago (CHI) to Phnom Penh (PNH)

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How to find the cheapest flight from Chicago (CHI) to Phnom Penh (PNH)

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

28 Apr - 20 May $ 1,320.00
CHI
Chicago
EVA Air
1 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
EVA Air
1 STOPS
CHI
Chicago
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13 Apr - 10 May $ 1,651.00
CHI
Chicago
Alaska Airlines
1 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Alaska Airlines
2 STOPS
CHI
Chicago
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13 Apr - 10 May $ 2,360.00
CHI
Chicago
EVA Air
1 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
EVA Air
1 STOPS
CHI
Chicago
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Last minute flights from Chicago to Phnom Penh

21 Apr - 01 May $ 1,488.00
CHI
Chicago
Spirit Airlines
2 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Spirit Airlines
3 STOPS
CHI
Chicago
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10 Apr - 01 May $ 1,877.00
CHI
Chicago
Etihad Airways
2 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Etihad Airways
2 STOPS
CHI
Chicago
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13 Apr - 30 Apr $ 2,597.00
CHI
Chicago
EVA Air
1 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
EVA Air
1 STOPS
CHI
Chicago
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One-way flights to Phnom Penh from Chicago

7:21 PM - 6:50 PM
Korean Air
2 Stops
38h 54m
CHI - PNH
$ 464
Kiwi
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4:15 PM - 3:35 PM
Cathay Pacific
1 Stops
37h
CHI - PNH
$ 622
Kiwi
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12:20 PM - 6:50 PM
Korean Air
1 Stops
21h 55m
CHI - PNH
$ 955
Kiwi
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How to find the cheapest flight from Chicago (CHI) to Phnom Penh (PNH)

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