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Cheap flights from Detroit (DTW) to Washington (DCA)

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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 Washington (DCA)

How to find the cheapest flight from Detroit (DTW) to Washington (DCA)
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How to find the cheapest flight from Detroit (DTW) to Washington (DCA)
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How to find the cheapest flight from Detroit (DTW) to Washington (DCA)
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Cheap flights from Detroit to Washington in February , March 2026

25 Feb - 04 Mar $ 240.00
DTW
Detroit
Frontier Airlines
1 STOPS
DCA
Washington
DCA
Washington
Frontier Airlines
1 STOPS
DTW
Detroit
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13 Feb - 07 Mar $ 1,258.00
DTW
Detroit
Alaska Airlines
1 STOPS
DCA
Washington
DCA
Washington
Alaska Airlines
1 STOPS
DTW
Detroit
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14 Feb - 08 Mar $ 1,513.00
DTW
Detroit
Hawaiian Airlines
1 STOPS
DCA
Washington
DCA
Washington
Hawaiian Airlines
1 STOPS
DTW
Detroit
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Last minute flights from Detroit to Washington

25 Feb - 28 Feb $ 275.00
DTW
Detroit
Frontier Airlines
1 STOPS
DCA
Washington
DCA
Washington
Frontier Airlines
1 STOPS
DTW
Detroit
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14 Feb - 01 Mar $ 941.00
DTW
Detroit
Hawaiian Airlines
1 STOPS
DCA
Washington
DCA
Washington
Hawaiian Airlines
1 STOPS
DTW
Detroit
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13 Feb - 01 Mar $ 941.00
DTW
Detroit
Hawaiian Airlines
1 STOPS
DCA
Washington
DCA
Washington
Hawaiian Airlines
1 STOPS
DTW
Detroit
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One-way flights to Washington from Detroit

8:30 AM - 1:39 PM
Frontier Airlines
1 Stops
10h 29m
DTW - DCA
$ 131
Kiwi
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11:40 AM - 2:10 PM
United Airlines
1 Stops
3h 53m
DTW - DCA
$ 355
Kiwi
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6:00 AM - 9:00 AM
United Airlines
1 Stops
5h 59m
DTW - DCA
$ 368
Kiwi
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How to find the cheapest flight from Detroit (DTW) to Washington (DCA)

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