Cheap flights from Dallas to Northern Virginia

View AU$107 flight on Sat, 15 Nov. 2025Opens in a new window

Popular airlines from Dallas to Northern Virginia

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Cheap Flights from Dallas (DFW) to Northern Virginia (WAS)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, 27 Sep. - Tue, 7 Oct.
DFW
Dallas
DCA
Washington
AU$212 Return, found 8 hours ago
AU$212
Return
found 8 hours ago
Select American Airlines flight, departing Sat, 27 Sep. from Dallas to Washington, returning Tue, 7 Oct., priced at AU$212 found 8 hours ago
American Airlines
Sat, 20 Sep. - Tue, 23 Sep.
DFW
Dallas
IAD
Washington
AU$213 Return, found 3 days ago
AU$213
Return
found 3 days ago
Select American Airlines flight, departing Sat, 20 Sep. from Dallas to Washington, returning Tue, 23 Sep., priced at AU$213 found 3 days ago
American Airlines
Sat, 20 Sep. - Tue, 23 Sep.
DFW
Dallas
DCA
Washington
AU$213 Return, found 3 days ago
AU$213
Return
found 3 days ago
Select American Airlines flight, departing Sat, 20 Sep. from Dallas to Washington, returning Tue, 23 Sep., priced at AU$213 found 3 days ago
United
Sat, 20 Sep. - Tue, 23 Sep.
DFW
Dallas
IAD
Washington
AU$334 Return, found 3 days ago
AU$334
Return
found 3 days ago
Select United flight, departing Sat, 20 Sep. from Dallas to Washington, returning Tue, 23 Sep., priced at AU$334 found 3 days ago
Delta
Wed, 17 Sep. - Mon, 29 Sep.
DAL
Dallas
IAD
Washington
AU$359 Return, found 10 hours ago
AU$359
Return
found 10 hours ago
Select Delta flight, departing Wed, 17 Sep. from Dallas to Washington, returning Mon, 29 Sep., priced at AU$359 found 10 hours ago
Alaska Airlines
Wed, 17 Sep. - Mon, 29 Sep.
DFW
Dallas
BWI
Baltimore
AU$735 Return, found 10 hours ago
AU$735
Return
found 10 hours ago
Select Alaska Airlines flight, departing Wed, 17 Sep. from Dallas to Baltimore, returning Mon, 29 Sep., priced at AU$735 found 10 hours ago

Find the cheapest month to fly from Dallas (DFW) to Washington (IAD)

June is typically the cheapest month to fly

From AU$135 - AU$244 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.