Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Seattle. Check prices with Cheapflights to find a great deal for your trip.
To save on the cost of your flight from Reagan National to Seattle, book at least 27 days before your planned departure. Booking around this time can save you about 58% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $136 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $197.
|Afternoon Noon to 6 PM||92% of DCA to SEA departures|
|Morning 6 AM to noon||7% of DCA to SEA departures|
|Early morning Midnight to 6 AM||1% of DCA to SEA departures|
|Evening 6 PM to midnight||0% of DCA to SEA departures|