Earn point on your loyalty program!arrow arc left

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

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

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)
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.
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.

Cheap flights from Raleigh Durham to Washington in November , December 2026

26 Nov - 15 Dec $ 295.00
RDU
Raleigh Durham
Frontier Airlines
1 STOPS
DCA
Washington
DCA
Washington
Frontier Airlines
1 STOPS
RDU
Raleigh Durham
Pick dates
17 Nov - 05 Dec $ 376.00
RDU
Raleigh Durham
JetBlue Airways
1 STOPS
DCA
Washington
DCA
Washington
JetBlue Airways
1 STOPS
RDU
Raleigh Durham
Pick dates
19 Nov - 05 Dec $ 378.00
RDU
Raleigh Durham
JetBlue Airways
1 STOPS
DCA
Washington
DCA
Washington
JetBlue Airways
1 STOPS
RDU
Raleigh Durham
Pick dates

Last minute flights from Raleigh Durham to Washington

26 Nov - 30 Nov $ 377.00
RDU
Raleigh Durham
JetBlue Airways
1 STOPS
DCA
Washington
DCA
Washington
JetBlue Airways
1 STOPS
RDU
Raleigh Durham
Pick dates
17 Nov - 30 Nov $ 409.00
RDU
Raleigh Durham
JetBlue Airways
1 STOPS
DCA
Washington
DCA
Washington
JetBlue Airways
1 STOPS
RDU
Raleigh Durham
Pick dates
19 Nov - 30 Nov $ 556.00
RDU
Raleigh Durham
JetBlue Airways
1 STOPS
DCA
Washington
DCA
Washington
JetBlue Airways
1 STOPS
RDU
Raleigh Durham
Pick dates

One-way flights to Washington from Raleigh Durham

10:35 AM - 2:15 PM
JetBlue Airways
1 Stops
5h 24m
RDU - DCA
$ 187
Kiwi
Pick dates
1:00 PM - 4:10 PM
JetBlue Airways
1 Stops
4h 55m
RDU - DCA
$ 227
Kiwi
Pick dates
6:00 AM - 9:22 AM
JetBlue Airways
1 Stops
5h 10m
RDU - DCA
$ 227
Kiwi
Pick dates

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