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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 June , July 2026

30 Jun - 07 Jul $ 595.00
DCA
Washington
United Airlines
DIRECT
HOU
Houston
HOU
Houston
United Airlines
DIRECT
DCA
Washington
Pick dates
30 Jun - 08 Jul $ 595.00
DCA
Washington
United Airlines
DIRECT
HOU
Houston
HOU
Houston
United Airlines
DIRECT
DCA
Washington
Pick dates
30 Jun - 08 Jul $ 595.00
DCA
Washington
United Airlines
DIRECT
HOU
Houston
HOU
Houston
United Airlines
DIRECT
DCA
Washington
Pick dates

One-way flights to Houston from Washington

7:28 PM - 7:28 PM
United Airlines
0 Stops
3h 31m
DCA - HOU
$ 255
Kiwi
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8:10 PM - 5:30 AM
United Airlines
1 Stops
13h 8m
DCA - HOU
$ 471
Kiwi
Pick dates
7:10 PM - 9:40 PM
United Airlines
1 Stops
6h 24m
DCA - HOU
$ 527
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.