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Cheap flights from Detroit (DTW) to Phnom Penh (PNH)

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How to find the cheapest flight from Detroit (DTW) to Phnom Penh (PNH)

How to find the cheapest flight from Detroit (DTW) to Phnom Penh (PNH)
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How to find the cheapest flight from Detroit (DTW) to Phnom Penh (PNH)
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How to find the cheapest flight from Detroit (DTW) to Phnom Penh (PNH)
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Cheap flights from Detroit to Phnom Penh in December 2025 , January 2026

30 Dec - 26 Jan $ 1,237.00
DTW
Detroit
Spirit Airlines
3 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Spirit Airlines
2 STOPS
DTW
Detroit
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29 Dec - 26 Jan $ 1,340.00
DTW
Detroit
Spirit Airlines
3 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Spirit Airlines
2 STOPS
DTW
Detroit
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29 Dec - 23 Jan $ 1,348.00
DTW
Detroit
Spirit Airlines
3 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Spirit Airlines
2 STOPS
DTW
Detroit
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Last minute flights from Detroit to Phnom Penh

23 Dec - 01 Jan $ 1,931.00
DTW
Detroit
Frontier Airlines
3 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Frontier Airlines
3 STOPS
DTW
Detroit
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29 Dec - 01 Jan $ 2,100.00
DTW
Detroit
Korean Air
3 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Korean Air
2 STOPS
DTW
Detroit
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29 Dec - 31 Dec $ 2,109.00
DTW
Detroit
Spirit Airlines
3 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Spirit Airlines
2 STOPS
DTW
Detroit
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One-way flights to Phnom Penh from Detroit

10:00 AM - 4:00 PM
Cathay Pacific
3 Stops
43h 45m
DTW - PNH
$ 749
Kiwi
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12:17 PM - 8:40 AM
Cathay Pacific
3 Stops
34h 8m
DTW - PNH
$ 850
Kiwi
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2:50 PM - 8:40 AM
Cathay Pacific
3 Stops
31h 35m
DTW - PNH
$ 852
Kiwi
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How to find the cheapest flight from Detroit (DTW) to Phnom Penh (PNH)

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