Washington (IAD) to Dallas-Fort Worth (DFW) flight deal in economy from $40
IADWashington Dulles International Airport
Washington, United States
DFWDallas/Fort Worth International Airport
Dallas-Fort Worth, United States
$122 USD
-67%$40 USD
Verified about 10 hours agoJuly 2026
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Limited Availability
15% of dates checked are available within 10% of the lowest price
Tuesday, July 21st, 2026
Outbound Flights
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