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Cheap flights from Sioux City (SUX) 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 Sioux City (SUX) to Washington (DCA)

How to find the cheapest flight from Sioux City (SUX) to Washington (DCA)
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How to find the cheapest flight from Sioux City (SUX) to Washington (DCA)
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How to find the cheapest flight from Sioux City (SUX) to Washington (DCA)
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Cheap flights from Sioux City to Washington in April , May 2025

30 Apr - 05 May $ 343.00
SUX
Sioux City
United Airlines
1 STOPS
DCA
Washington
DCA
Washington
United Airlines
1 STOPS
SUX
Sioux City
Pick dates
30 Apr - 03 May $ 343.00
SUX
Sioux City
United Airlines
1 STOPS
DCA
Washington
DCA
Washington
United Airlines
1 STOPS
SUX
Sioux City
Pick dates
30 Apr - 04 May $ 401.00
SUX
Sioux City
United Airlines
1 STOPS
DCA
Washington
DCA
Washington
United Airlines
1 STOPS
SUX
Sioux City
Pick dates

One-way flights to Washington from Sioux City

10:03 AM - 12:45 PM
United Airlines
1 Stops
4h 38m
SUX - DCA
$ 357
Kiwi
Pick dates
10:03 AM - 12:45 PM
United Airlines
1 Stops
4h 38m
SUX - DCA
$ 420
Kiwi
Pick dates
10:03 AM - 12:45 PM
United Airlines
1 Stops
4h 38m
SUX - DCA
$ 420
Kiwi
Pick dates

How to find the cheapest flight from Sioux City (SUX) to Washington (DCA)

Related info for your journey
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 Sioux City (SUX) 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 Sioux City (SUX) to Washington (DCA)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.