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Flights from Seattle–Tacoma International Airport to Washington Dulles International Airport

Seattle–Tacoma International Airport (SEA) → Washington Dulles International Airport (IAD) · 3,702 km

From
SEA
To
IAD
Distance
3,702 km
Airlines
1
Flight time
5 h 10

Airlines on this route

United Airlines

Aircraft : Airbus A320, Boeing 737-800, Boeing 737-900, Boeing 757-200

↩ Return route: IAD → SEA

Route map

Seattle–Tacoma International Airport (SEA) and Washington Dulles International Airport (IAD) are connected by 1 airline(s), over a great-circle distance of about 3,702 km. Flight time ≈ 5 h 10. Routes data: OpenFlights (ODbL).

Frequently asked questions

Is there a direct flight from Seattle–Tacoma International Airport to Washington Dulles International Airport?
Yes — 1 airline(s) operate scheduled direct flights from Seattle–Tacoma International Airport (SEA) to Washington Dulles International Airport (IAD).

How long is the flight from Seattle–Tacoma International Airport to Washington Dulles International Airport?
The great-circle distance is about 3,702 km, roughly 5 h 10 of flying time.