Washington to Dallas

IADDFW

Fly from Washington to Dallas starting at USD 64 with Frontier Airlines.Best fare available on Aug 29, 2026.Limited seats. Better plans. Book before it's gone.

Washington to Dallas cheapest flights this week

16 Aug
Frontier Airlines
20:33IAD
13:30DFW
1 StopUSD 114VIEW DEAL
22 Aug
Frontier Airlines
16:52IAD
00:51DFW
1 StopUSD 181VIEW DEAL
28 Aug
Frontier Airlines
10:45IAD
20:00DFW
1 StopUSD 155VIEW DEAL
29 Aug
Frontier Airlines
19:24IAD
22:47DFW
DirectUSD 64VIEW DEAL
29 Aug
Frontier Airlines
08:59IAD
20:12DFW
1 StopUSD 155VIEW DEAL
30 Aug
Frontier Airlines
20:39IAD
23:31DFW
1 StopUSD 68VIEW DEAL
4 Sept
Frontier Airlines
20:39IAD
17:00DFW
1 StopUSD 96VIEW DEAL
9 Sept
Frontier Airlines
21:04IAD
08:00DFW
1 StopUSD 72VIEW DEAL
13 Sept
Frontier Airlines
21:04IAD
08:00DFW
1 StopUSD 114VIEW DEAL
23 Oct
Frontier Airlines
21:16IAD
08:34DFW
1 StopUSD 110VIEW DEAL

Washington to Dallas monthly flight fare trend

Aug
from USD 64
Sep
from USD 72
Oct
from USD 110
Nov
from USD 65
Dec
No flights
Jan
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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