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 October , November 2026

30 Oct - 20 Nov $ 912.00
ROA
Roanoke
Allegiant Air
3 STOPS
DCA
Washington
DCA
Washington
Allegiant Air
3 STOPS
ROA
Roanoke
Pick dates
30 Oct - 13 Nov $ 915.00
ROA
Roanoke
Allegiant Air
3 STOPS
DCA
Washington
DCA
Washington
Allegiant Air
3 STOPS
ROA
Roanoke
Pick dates
30 Oct - 13 Nov $ 918.00
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

29 Oct - 01 Nov $ 1,020.00
ROA
Roanoke
Allegiant Air
3 STOPS
DCA
Washington
DCA
Washington
Allegiant Air
3 STOPS
ROA
Roanoke
Pick dates
23 Oct - 01 Nov $ 1,121.00
ROA
Roanoke
Allegiant Air
3 STOPS
DCA
Washington
DCA
Washington
Allegiant Air
3 STOPS
ROA
Roanoke
Pick dates
30 Oct - 01 Nov $ 1,215.00
ROA
Roanoke
WestJet
3 STOPS
DCA
Washington
DCA
Washington
WestJet
2 STOPS
ROA
Roanoke
Pick dates

One-way flights to Washington from Roanoke

5:51 PM - 6:00 AM
United Airlines
1 Stops
15h 5m
ROA - DCA
$ 625
Kiwi
Pick dates
6:49 AM - 2:00 PM
United Airlines
2 Stops
8h 35m
ROA - DCA
$ 626
Kiwi
Pick dates
10:53 AM - 12:40 PM
United Airlines
1 Stops
4h 49m
ROA - DCA
$ 793
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.