Direct flights from Seattle to Washington (SEA → DCA)

Distance 3,737 km (2,322 mi)
Est. duration 4h 24m
SEA
Seattle
Seattle Tacoma International, USA
DCA
Washington
Ronald Reagan Washington National, USA

Destination overview

📍
Destination
Washington, USA
🌍
Continent
north-america
✈️
Airlines
2 on this route

Tips for Seattle to Washington

  • Book 6-8 weeks ahead for the best fares on the SEA to DCA route.
  • Tuesday and Wednesday departures are typically 15-20% cheaper.
  • Compare 2 airlines on this route: AS, DL.
  • Check visa requirements for your destination well in advance.
Route details All flights from SEA All flights from DCA