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Cheap flights from Detroit (DTW) to Philadelphia (PHL)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Detroit (DTW) to Philadelphia (PHL)

How to find the cheapest flight from Detroit (DTW) to Philadelphia (PHL)
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How to find the cheapest flight from Detroit (DTW) to Philadelphia (PHL)
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How to find the cheapest flight from Detroit (DTW) to Philadelphia (PHL)
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Cheap flights from Detroit to Philadelphia in March , April 2026

31 Mar - 11 Apr $ 154.00
DTW
Detroit
Frontier Airlines
1 STOPS
PHL
Philadelphia
PHL
Philadelphia
Frontier Airlines
DIRECT
DTW
Detroit
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10 Mar - 09 Apr $ 174.00
DTW
Detroit
Frontier Airlines
1 STOPS
PHL
Philadelphia
PHL
Philadelphia
Frontier Airlines
1 STOPS
DTW
Detroit
Pick dates
09 Mar - 10 Apr $ 264.00
DTW
Detroit
Frontier Airlines
1 STOPS
PHL
Philadelphia
PHL
Philadelphia
Frontier Airlines
DIRECT
DTW
Detroit
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Last minute flights from Detroit to Philadelphia

10 Mar - 31 Mar $ 233.00
DTW
Detroit
Frontier Airlines
1 STOPS
PHL
Philadelphia
PHL
Philadelphia
Frontier Airlines
1 STOPS
DTW
Detroit
Pick dates
30 Mar - 31 Mar $ 244.00
DTW
Detroit
Frontier Airlines
1 STOPS
PHL
Philadelphia
PHL
Philadelphia
Frontier Airlines
1 STOPS
DTW
Detroit
Pick dates
09 Mar - 31 Mar $ 389.00
DTW
Detroit
Spirit Airlines
1 STOPS
PHL
Philadelphia
PHL
Philadelphia
Spirit Airlines
1 STOPS
DTW
Detroit
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One-way flights to Philadelphia from Detroit

5:12 PM - 10:50 PM
Frontier Airlines
1 Stops
7h 40m
DTW - PHL
$ 80
Kiwi
Pick dates
8:49 AM - 5:05 PM
Spirit Airlines
1 Stops
11h 3m
DTW - PHL
$ 82
Kiwi
Pick dates
6:56 PM - 10:39 PM
Frontier Airlines
1 Stops
5h 30m
DTW - PHL
$ 150
Kiwi
Pick dates

How to find the cheapest flight from Detroit (DTW) to Philadelphia (PHL)

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