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

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Prices from $258 to $485

We'll show you the best deals by comparing tons of flights from Seattle - Tacoma International to Washington Dulles International across a wide range of airlines and travel agents. Compare the cheap flights along this route.

$258RT including taxes
Dec 08 2017 Dec 11 2017
3 nights
Seattle (SEA) to Washington (IAD)
Flying with: Spirit Airlines
$485RT including taxes
Jan 11 2018 Jan 15 2018
4 nights
Seattle (SEA) to Washington (IAD)
$465RT including taxes
Nov 24 2017 Nov 28 2017
4 nights
Seattle (SEA) to Washington (IAD)
Flying with: Alaska Airlines

Travel information for Seattle - Tacoma International to Washington Dulles International

Partners with offers for flights fromSeattle - Tacoma International to Washington Dulles International3
Flights available forSeattle - Tacoma International to Washington Dulles International11
Cheapest flight forSeattle - Tacoma International to Washington Dulles International$257
Average deal price forSeattle - Tacoma International to Washington Dulles International$658
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?

1 hour taxi waiting fee
Seattle
$30.00
Washington
$25.00
Cappuccino
Seattle
$4.19
Washington
$4.28
1 bedroom apartment downtown
Seattle
$1957.61
Washington
$2122.83
Imported beer (0.33 liter bottle)
Seattle
$2.20
Washington
$4.00
Local draught beer (0.5 liter)
Seattle
$5.00
Washington
$6.00
Source

Additional useful information for Washington Dulles International

  • During the next 10 days, the weather in Washington Dulles International is expected to be the same temperature as Seattle - Tacoma International (46°F).
  • There will be 0.10 inches less rainfall in Washington Dulles International than in Seattle - Tacoma International over the next ten days.
  • Chance of sunny weather will be 55% in Washington Dulles International as opposed to 36% in Seattle - Tacoma International, let’s hope the forecast got that right!

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

  • 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 usually depart from gate 11 and arrive at gate C9
  • The majority of flights between Seattle - Tacoma International and Washington Dulles International are completed by a Boeing 757 Mixed
  • The smallest aircraft for flights between Seattle - Tacoma International and Washington Dulles International is an Airbus A319
  • The largest aircraft flying between Seattle - Tacoma International and Washington Dulles International is a Boeing 757-300
  • The most popular connection between Seattle - Tacoma International and Washington Dulles International is Midway
  • Each week United Air Lines Inc. operates 82 flights from Seattle - Tacoma International to Washington Dulles International

Popular routes to Washington Dulles International

Popular routes from Seattle - Tacoma International