Flights from Seattle - Tacoma International (SEA) to Washington Dulles International (IAD)

Change search
We compare hundreds of flights from Seattle - Tacoma International to Washington Dulles International from a range of airlines and travel agents to get you the best deals. Find cheap flights along this route.
Seattle (SEA) to Washington (IAD)
 Depart 09 Jul 15
 Return 14 Jul 15

Flying with United Airlines

Price subject to availability

   View more dates
 
  • Price
  • Dep date
  1 more CheapOair.com flights available on this route
$495   Dep 08 Jul 15 - Rtn 13 Jul 15
Seattle to Washington
SEA to IAD CheapOair.com
FlightsTo
Search recommended websites
  • Recent Searches
From placeholder To placeholder
Staying in placeholder
Pick up placeholder
(under 12)
Thank you for subscribing to the Cheapflights newsletter
Searching... Find deals  
GO  
  • Clear recent searches
  • Enter your travel details and click ‘Find deals’ to see a list of partners with great airfare offers to your destination

    Sorry, we do not have any partners that match your search criteria.
       

      Travel information for Seattle - Tacoma International to Washington Dulles International

      Photo of Washington DC   Washington
      Flights available forSeattle - Tacoma International to Washington Dulles International2
      Cheapest flight forSeattle - Tacoma International to Washington Dulles International$470
      Average deal price forSeattle - Tacoma International to Washington Dulles International$482
      Flight duration forSeattle - Tacoma International to Washington Dulles International4 hrs 48 mins
      Seattle - Tacoma International to Washington Dulles International2300 miles

       How much do things cost in Washington and Seattle?

      Seattle Washington
      Taxi - fixed fee$2.50$3.25
      3 course meal for 2$60.00$75.00
      Large bottle of water$2.12$2.38
      Cheap meal$12.00$15.00
      Local draught beer (0.5 liter)$4.25$5.00
      source

        Facts and figures about flying from Seattle - Tacoma International to Washington Dulles International

      • Flights from Seattle - Tacoma International to Washington Dulles International are typically delayed by 47 mins
      • The largest aircraft flying between Seattle - Tacoma International and Washington Dulles International is a Boeing 757-300
      • The most popular airline between Seattle - Tacoma International and Washington Dulles International is United Air Lines Inc.
      • The standard cancellation rate when flying from Seattle - Tacoma International to Washington Dulles International is 2.4 percent
      • Flights from Seattle - Tacoma International to Washington Dulles International have 543 passenger seats available each day
      • The majority of flights between Seattle - Tacoma International and Washington Dulles International are completed by a Boeing 757 Mixed
      • Flights from Seattle - Tacoma International to Washington Dulles International usually depart from gate 11 and arrive at gate C9
      • The smallest aircraft for flights between Seattle - Tacoma International and Washington Dulles International is an Airbus A319