Practical advice for booking a flight from Seattle-Tacoma to Washington DC

Looking for a flight during the week or on the weekend? idealo has all the information you need to find the perfect offers from Seattle-Tacoma to Washington DC. By taking a look at our database, it is clear that the lowest ticket prices for flights start at $149. It is significantly more expensive to fly in July. Tickets in this month can cost up to 55 % more than the yearly average. Flights on Sundays are up to 49 % more expensive when compared to other days of the week. Find a direct flight every day with Alaska Airlines.

Travel even cheaper with one-stop flights

Connections with stopovers can be up to $72 more affordable than direct flights. Prices for stopover flights start at $149, but if you're more interested in direct flights you can find tickets for $221. An analysis of our database indicates that 39 % of users choose stopover flights, whereas only 30 % prefer direct flights. Concerning stopover connections users choose stops in Chicago or Boston most often. With a flight duration of 6 hours and 25 minutes, flights that stop in Chicago are the fastest connections with a stopover. This flight is only one hour and 31 minutes longer than a direct flight. Whether you want to fly in July or another month – let us help you book the best deal on offer.

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Flight information Seattle-Tacoma - Washington DC
Cheap direct flights
Flight details Seattle-Tacoma - Washington DC
  • Flight duration: min. 04:55 / max. 08:20
  • Distance: 3743 km
  • Flights per week: 17
  • Return flight duration: min. 06:15 / max. 06:15