Washington to Dallas

IADDFW

Fly from Washington to Dallas starting at SAR 274 with Frontier Airlines.Best fare available on Aug 12, 2026.Limited seats. Better plans. Book before it's gone.

Washington to Dallas cheapest flights this week

28 Jul
Frontier Airlines
13:32IAD
08:33DFW
1 StopSAR 659VIEW DEAL
29 Jul
Frontier Airlines
07:49IAD
17:07DFW
1 StopSAR 507VIEW DEAL
30 Jul
Frontier Airlines
07:49IAD
13:30DFW
1 StopSAR 577VIEW DEAL
2 Aug
Frontier Airlines
09:50IAD
11:57DFW
1 StopSAR 725VIEW DEAL
3 Aug
Frontier Airlines
19:18IAD
08:33DFW
1 StopSAR 525VIEW DEAL
7 Aug
Frontier Airlines
07:48IAD
17:07DFW
1 StopSAR 618VIEW DEAL
12 Aug
Frontier Airlines
18:09IAD
10:07DFW
1 StopSAR 274VIEW DEAL
16 Aug
Frontier Airlines
20:33IAD
13:30DFW
1 StopSAR 422VIEW DEAL
23 Oct
Frontier Airlines
21:16IAD
08:34DFW
1 StopSAR 407VIEW DEAL

Washington to Dallas monthly flight fare trend

Jul
from SAR 507
Aug
from SAR 274
Sep
No flights
Oct
from SAR 407
Nov
No flights
Dec
No flights

Airport Details

Origin

Washington

Washington Dulles International Airport (IAD)

Dulles, IAD
Zone

New York

Elev

312 ft

Destination

Dallas

Dallas Fort Worth International Airport (DFW)

Dallas-Fort Worth, DFW
Zone

Chicago

Elev

607 ft

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