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Cheap flights from Washington (DCA) to Houston (HOU)

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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 Washington (DCA) to Houston (HOU)

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

25 Feb - 03 Mar $ 363.00
DCA
Washington
United Airlines
DIRECT
HOU
Houston
HOU
Houston
United Airlines
DIRECT
DCA
Washington
Pick dates
07 Feb - 04 Mar $ 962.00
DCA
Washington
Hawaiian Airlines
1 STOPS
HOU
Houston
HOU
Houston
Hawaiian Airlines
1 STOPS
DCA
Washington
Pick dates
07 Feb - 04 Mar $ 1,227.00
DCA
Washington
Hawaiian Airlines
1 STOPS
HOU
Houston
HOU
Houston
Hawaiian Airlines
1 STOPS
DCA
Washington
Pick dates

Last minute flights from Washington to Houston

25 Feb - 28 Feb $ 363.00
DCA
Washington
United Airlines
DIRECT
HOU
Houston
HOU
Houston
United Airlines
DIRECT
DCA
Washington
Pick dates
13 Feb - 28 Feb $ 630.00
DCA
Washington
United Airlines
DIRECT
HOU
Houston
HOU
Houston
United Airlines
DIRECT
DCA
Washington
Pick dates
13 Feb - 28 Feb $ 630.00
DCA
Washington
United Airlines
DIRECT
HOU
Houston
HOU
Houston
United Airlines
DIRECT
DCA
Washington
Pick dates

One-way flights to Houston from Washington

8:00 AM - 12:20 PM
Frontier Airlines
1 Stops
8h 52m
DCA - HOU
$ 138
Kiwi
Pick dates
11:00 AM - 11:00 AM
United Airlines
0 Stops
3h 40m
DCA - HOU
$ 351
Kiwi
Pick dates
2:45 PM - 2:45 PM
United Airlines
0 Stops
3h 40m
DCA - HOU
$ 351
Kiwi
Pick dates

How to find the cheapest flight from Washington (DCA) to Houston (HOU)

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