Flights from Seattle Tacoma to Washington DC

Our cheapest offers for flights from Seattle Tacoma to Washington DC

Here you can compare cheap flights from Seattle Tacoma (SEA) to Washington DC (DCA) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Washington DC. Prices and availability may change at any time.

Flight information: Seattle-Tacoma - Washington DC

Roundtrip from $261.77
Flight duration min. 04:55 / max. 08:20
Return flight duration min. 06:15
Distance 3743 km
Flights per week 17
Departure airport Airport Seattle-Tacoma International Airport, WA (SEA)
Arrival airport Airport Washington DC - Ronald Reagan National Airport, VA (DCA)
Destination country Flights to United States