Dallas (DFW) to Dulles (IAD) flights
3 airlines fly nonstop from Dallas (DFW) to Dulles (IAD): American Airlines, Frontier Airlines and United Airlines. The two airports are 1,170 miles (1,883 km) apart. American Airlines is in oneworld and United Airlines is in Star Alliance. There are also 63 ways to fly it with one stop, through Nashville, Louisville and Bristol, VA/Johnson City/Kingsport and more.
Airlines flying nonstop from DFW to IAD
- American Airlinesoneworld · bookable with 9 programsWho books it
- Frontier AirlinesNot in an allianceWho books it
- United AirlinesStar Alliance · bookable with 13 programsWho books it
Book DFW to IAD with points
Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.
- Air Canada AeroplanBooks United Airlines
- Air New Zealand AirpointsBooks United Airlines
- Alaska Atmos RewardsBooks American Airlines
- American AAdvantageBooks American Airlines
- ANA Mileage ClubBooks United Airlines
- Avianca LifeMilesBooks United Airlines
- British Airways ClubBooks American Airlines
- Cathay Pacific Asia MilesBooks American Airlines
- Emirates SkywardsBooks United Airlines
- EVA Air Infinity MileageLandsBooks United Airlines
- Finnair PlusBooks American Airlines
- Iberia ClubBooks American Airlines
- JAL Mileage BankBooks American Airlines
- JetBlue TrueBlueBooks United Airlines
- Lufthansa Miles & MoreBooks United Airlines
- Qantas Frequent FlyerBooks American Airlines
- Qatar Airways Privilege ClubBooks American Airlines
- Singapore Airlines KrisFlyerBooks United Airlines
- TAP Miles&GoBooks United Airlines
- Thai Royal Orchid PlusBooks United Airlines
- Turkish Airlines Miles&SmilesBooks United Airlines
- United MileagePlusBooks United Airlines
DFW to IAD with one stop
63 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Nashville (BNA)American Airlines and Frontier Airlines, then United Airlines
- Via Louisville (SDF)American Airlines, then United Airlines
- Via Bristol, VA/Johnson City/Kingsport (TRI)American Airlines, then Breeze Airways
- Via Roanoke (ROA)American Airlines, then United Airlines
- Via Knoxville (TYS)American Airlines, then United Airlines and Allegiant Air
- Via Huntsville (HSV)American Airlines, then United Airlines
- Via Cincinnati (CVG)American Airlines and Frontier Airlines, then United Airlines
- Via Asheville (AVL)American Airlines, then Allegiant Air
- Via Columbus (CMH)American Airlines, then United Airlines
- Via Dayton (DAY)American Airlines, then United Airlines
- Via Indianapolis (IND)American Airlines and Frontier Airlines, then United Airlines
- Via Greensboro/High Point (GSO)American Airlines, then United Airlines
- Via Saint Louis (STL)American Airlines and Frontier Airlines, then United Airlines
- Via Greenville (GSP)American Airlines, then United Airlines
- Via Pittsburgh (PIT)American Airlines, then United Airlines
DFW to IAD: common questions
Which airlines fly nonstop from DFW to IAD?
American Airlines (oneworld), Frontier Airlines and United Airlines (Star Alliance) fly nonstop from Dallas (DFW) to Dulles (IAD).
How far is Dallas from Dulles by plane?
Dallas (DFW) and Dulles (IAD) are 1,170 miles (1,883 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
Which points programs can book DFW to IAD award flights?
22 programs can book at least one of the nonstop airlines: Air Canada Aeroplan, Air New Zealand Airpoints, Alaska Atmos Rewards, American AAdvantage, ANA Mileage Club, Avianca LifeMiles, British Airways Club, Cathay Pacific Asia Miles and 14 more. Which flights each can book depends on its partners, so check the airline before you transfer points.
How many miles does DFW to IAD cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for DFW to IAD with taxes and fees.
Where can I connect between Dallas and Dulles?
The most direct connections are through Nashville (BNA), Louisville (SDF), Bristol, VA/Johnson City/Kingsport (TRI), Roanoke (ROA) and Knoxville (TYS). On 15 of them the same airline flies both flights, for example American Airlines through Charlotte.
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.