Earn point on your loyalty program!arrow arc left

Cheap flights from Roanoke (ROA) 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 Roanoke (ROA) to Washington (DCA)

How to find the cheapest flight from Roanoke (ROA) 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 Roanoke (ROA) 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 Roanoke (ROA) 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 Roanoke to Washington in November , December 2025

27 Nov - 15 Dec $ 856.00
ROA
Roanoke
Allegiant Air
3 STOPS
DCA
Washington
DCA
Washington
Allegiant Air
3 STOPS
ROA
Roanoke
Pick dates
24 Nov - 15 Dec $ 916.00
ROA
Roanoke
Allegiant Air
3 STOPS
DCA
Washington
DCA
Washington
Allegiant Air
3 STOPS
ROA
Roanoke
Pick dates
24 Nov - 15 Dec $ 1,039.00
ROA
Roanoke
Allegiant Air
3 STOPS
DCA
Washington
DCA
Washington
Allegiant Air
3 STOPS
ROA
Roanoke
Pick dates

Last minute flights from Roanoke to Washington

26 Nov - 30 Nov $ 1,400.00
ROA
Roanoke
United Airlines
1 STOPS
DCA
Washington
DCA
Washington
United Airlines
1 STOPS
ROA
Roanoke
Pick dates
26 Nov - 30 Nov $ 1,400.00
ROA
Roanoke
United Airlines
1 STOPS
DCA
Washington
DCA
Washington
United Airlines
1 STOPS
ROA
Roanoke
Pick dates
26 Nov - 30 Nov $ 1,532.00
ROA
Roanoke
United Airlines
1 STOPS
DCA
Washington
DCA
Washington
United Airlines
1 STOPS
ROA
Roanoke
Pick dates

One-way flights to Washington from Roanoke

5:38 PM - 7:00 AM
United Airlines
2 Stops
14h 52m
ROA - DCA
$ 427
Kiwi
Pick dates
6:45 AM - 1:15 PM
United Airlines
2 Stops
7h 52m
ROA - DCA
$ 436
Kiwi
Pick dates
5:38 PM - 7:35 PM
United Airlines
1 Stops
5h 4m
ROA - DCA
$ 491
Kiwi
Pick dates

How to find the cheapest flight from Roanoke (ROA) 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 Roanoke (ROA) 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 Roanoke (ROA) to Washington (DCA)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.