Wayfli › Dallas-Fort Worth (DFW) › To Washington (IAD)

Dallas-Fort Worth (DFW) to Washington (IAD) flights

There are direct flights from Dallas-Fort Worth Dallas Fort Worth International Airport to Washington Dulles International Airport, sold by 2 airlines (including codeshares): American Airlines and United Airlines. The distance is 1,882 km, about 2h 50m in the air. There are also 32 one-stop options, via airports such as Chicago, Atlanta and Houston.

Live fares for DFW → IADSee all routes on the map
1,882 kmdistance
~2h 50mdirect flight time (estimate)
2direct airlines
32one-stop options

Direct flights from Dallas-Fort Worth to Washington

RouteAirlines (incl. codeshares)DistanceTime (est.)
DFW → IADAmerican Airlines, United Airlines1,882 km~2h 50m

Best one-stop connections

Through the biggest hubs first. Times include about 100 minutes to change planes.

ViaAirlinesDistanceTime (est.)
ORD ChicagoAmerican Airlines and Frontier Airlines then United Airlines2,236 km~5h 25m
ATL AtlantaAmerican Airlines and Air France then Air France and Aeromexico2,033 km~5h 10m
IAH HoustonAmerican Airlines and United Airlines then United Airlines2,275 km~5h 25m
CLT CharlotteAmerican Airlines then American Airlines and United Airlines2,021 km~5h 10m
PHL PhiladelphiaAmerican Airlines then United Airlines2,309 km~5h 30m
MDW ChicagoFrontier Airlines then Southwest Airlines2,210 km~5h 20m
CLE ClevelandAmerican Airlines and United Airlines then United Airlines2,105 km~5h 15m
STL St. LouisAmerican Airlines then United Airlines2,003 km~5h 5m
BNA NashvilleAmerican Airlines and Frontier Airlines then United Airlines1,885 km~5h
DTW DetroitAmerican Airlines and Frontier Airlines then United Airlines2,203 km~5h 20m
AUS AustinAmerican Airlines then United Airlines2,391 km~5h 35m
MSY New OrleansAmerican Airlines and British Airways then Air Canada and Lufthansa2,255 km~5h 25m

More from Dallas-Fort Worth and Washington

Routes come from current airline fares, updated weekly (last update 9 November 2026), plus older schedule data for airports with few recent fares. “Direct” can include a few same-plane flights with a stop. Flight times are estimates from distance. Always check with the airline before booking.