$159 Cheap United flights Washington (DCA) to Seattle (SEA)
Prices were available within the past 7 days and start at $159 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Origin airport | Ronald Reagan Washington National |
Destination airport | Seattle - Tacoma Intl. |
Distance | 3715 km |
Average flight time | 3 hours 40 mins |
Most Popular United Routes from Washington
Most Popular United Routes from Seattle
- Syracuse to Portland (SYR - PDX)
- Los Angeles to London (LAX - LHR)
- Atlanta to Seattle (ATL - SEA)
- Atlanta to Las Vegas (ATL - LAS)
- Seattle to Tokyo (SEA - NRT)
- Los Angeles to London (LAX - LHR)
- Seattle to Tokyo (SEA - HND)
- Atlanta to Boston (ATL - BOS)
- St. Louis to Seattle (STL - SEA)
- Jackson to Dallas (JAN - DFW)
Popular Domestic Routes in Seattle - Tacoma Intl.
- Atlanta to Seattle (ATL - SEA)
- Tucson to Providence (TUS - PVD)
- Newark Liberty Intl. Airport to Milan (EWR - MXP)
- Jackson to Dallas (JAN - DFW)
- Newark Liberty Intl. Airport to Banjul (EWR - BJL)
- Seattle to Chicago (SEA - ORD)
- Jackson to Dallas (JAN - DFW)
- Seattle to Tokyo (SEA - HND)
- Syracuse to Portland (SYR - PDX)
- Dayton to Albany (DAY - ALB)