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Cheap flights from Raleigh Durham (RDU) 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 Raleigh Durham (RDU) to Washington (DCA)

How to find the cheapest flight from Raleigh Durham (RDU) to Washington (DCA)
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How to find the cheapest flight from Raleigh Durham (RDU) to Washington (DCA)
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How to find the cheapest flight from Raleigh Durham (RDU) to Washington (DCA)
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Cheap flights from Raleigh Durham to Washington in January , February 2026

29 Jan - 02 Feb $ 383.00
RDU
Raleigh Durham
United Airlines
1 STOPS
DCA
Washington
DCA
Washington
United Airlines
1 STOPS
RDU
Raleigh Durham
Pick dates
29 Jan - 07 Feb $ 410.00
RDU
Raleigh Durham
United Airlines
1 STOPS
DCA
Washington
DCA
Washington
United Airlines
1 STOPS
RDU
Raleigh Durham
Pick dates
29 Jan - 07 Feb $ 410.00
RDU
Raleigh Durham
United Airlines
1 STOPS
DCA
Washington
DCA
Washington
United Airlines
1 STOPS
RDU
Raleigh Durham
Pick dates

Last minute flights from Raleigh Durham to Washington

29 Jan - 31 Jan $ 419.00
RDU
Raleigh Durham
United Airlines
1 STOPS
DCA
Washington
DCA
Washington
United Airlines
1 STOPS
RDU
Raleigh Durham
Pick dates
20 Jan - 31 Jan $ 423.00
RDU
Raleigh Durham
United Airlines
1 STOPS
DCA
Washington
DCA
Washington
United Airlines
1 STOPS
RDU
Raleigh Durham
Pick dates
20 Jan - 31 Jan $ 453.00
RDU
Raleigh Durham
United Airlines
1 STOPS
DCA
Washington
DCA
Washington
United Airlines
1 STOPS
RDU
Raleigh Durham
Pick dates

One-way flights to Washington from Raleigh Durham

9:25 AM - 4:00 PM
United Airlines
1 Stops
8h 6m
RDU - DCA
$ 211
Kiwi
Pick dates
3:15 PM - 8:20 PM
United Airlines
1 Stops
6h 37m
RDU - DCA
$ 279
Kiwi
Pick dates
3:15 PM - 6:00 PM
United Airlines
1 Stops
4h 17m
RDU - DCA
$ 280
Kiwi
Pick dates

How to find the cheapest flight from Raleigh Durham (RDU) to Washington (DCA)

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