Southwest® flights from Seattle/Tacoma to Washington, D.C.

Southwest® Flights From Seattle/Tacoma To Washington, D.C.

2 weeks from now

Fly one-way from Seattle/Tacoma to Washington, D.C. (Reagan National) starting at $199. Bundle your Southwest Airlines® flight with a hotel or rental car booking and find even more savings.

southwest.com

$64 Flights From Seattle (SEA) To Washington, D.C. (DCA)

2 weeks from now

Jan 6, 2025  · The average time for a direct flight from Seattle-Tacoma International Airport to Ronald Reagan National Airport is 5 hours 6 minutes. Washington DC's timezone is UTC-4, …

skyscanner.com

$68 Flights From Seattle (SEA) To Washington, D.C. (WASA)

2 weeks from now

If you want cooler conditions, search for a cheap flight from SEA to Washington DC in January when temperatures average between 21ºF and 50ºF. Washington Dulles International Airport …

skyscanner.com

$76 Cheap Flights From Seattle (SEA) To Washington (DCA)

2 weeks from now

Select flight from Seattle to Washington, departing on February 19 with Frontier Airlines, and returning from Washington to Seattle on March 3 with Frontier Airlines. Price from $165, …

expedia.com

£103 Cheap Flights From Seattle / Tacoma International To …

2 weeks from now

The average time for a direct flight from Seattle-Tacoma International Airport to Ronald Reagan National Airport is 5 hours 6 minutes. Washington DC's timezone is UTC-4, making …

skyscanner.net

Southwest® Flights From Seattle/Tacoma To Washington, D.C.

2 weeks from now

Fly one-way from Seattle/Tacoma to Washington, D.C. (Dulles) starting at $199. ... Seattle/Tacoma, WA to Washington, D.C. (Dulles), DC. departing on 2/4. one-way starting at* …

southwest.com

$70 Cheap Flights From Washington (DCA) To Seattle (SEA)

2 weeks from now

Select flight from Washington to Seattle, departing on March 8 with Frontier Airlines, and returning from Seattle to Washington on March 17 with Frontier Airlines. Price from $183, Found 19 …

expedia.com