Cheap flights to Washington

Popular airlines to Washington

  • Delta

    Delta

  • United

    United

  • American Airlines

    American Airlines

  • KLM

    KLM

  • Lufthansa

    Lufthansa

  • Air Canada

    Air Canada

  • British Airways

    British Airways

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Popular cities in Washington

FlightsFlights

Seattle

Seattle

Cheap round-trip flights to Washington

Prices were available within the past 7 days and start at €392 for one-way flights and €457 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aer Lingus
Mon, 8 Sep - Mon, 15 Sep
DUB
Dublin
SEA
Seattle
€457 Return, found 2 hours ago
€457
Return
found 2 hours ago
Select Aer Lingus flight, departing Mon, 8 Sep from Dublin to Seattle, returning Mon, 15 Sep, priced at €457 found 2 hours ago
Scandinavian Airlines
Thu, 23 Oct - Mon, 10 Nov
DUB
Dublin
SEA
Seattle
€463 Return, found 6 days ago
€463
Return
found 6 days ago
Select Scandinavian Airlines flight, departing Thu, 23 Oct from Dublin to Seattle, returning Mon, 10 Nov, priced at €463 found 6 days ago
Scandinavian Airlines
Mon, 15 Sep - Tue, 30 Sep
DUB
Dublin
PDX
Portland
€513 Return, found 2 days ago
€513
Return
found 2 days ago
Select Scandinavian Airlines flight, departing Mon, 15 Sep from Dublin to Portland, returning Tue, 30 Sep, priced at €513 found 2 days ago
Icelandair
Thu, 2 Oct - Wed, 8 Oct
DUB
Dublin
SEA
Seattle
€530 Return, found 1 day ago
€530
Return
found 1 day ago
Select Icelandair flight, departing Thu, 2 Oct from Dublin to Seattle, returning Wed, 8 Oct, priced at €530 found 1 day ago
American Airlines
Mon, 5 Jan - Sun, 18 Jan
DUB
Dublin
SEA
Seattle
€581 Return, found 7 hours ago
€581
Return
found 7 hours ago
Select American Airlines flight, departing Mon, 5 Jan from Dublin to Seattle, returning Sun, 18 Jan, priced at €581 found 7 hours ago
British Airways
Mon, 5 Jan - Sun, 18 Jan
DUB
Dublin
SEA
Seattle
€583 Return, found 7 hours ago
€583
Return
found 7 hours ago
Select British Airways flight, departing Mon, 5 Jan from Dublin to Seattle, returning Sun, 18 Jan, priced at €583 found 7 hours ago
KLM
Wed, 24 Sep - Wed, 15 Oct
DUB
Dublin
SEA
Seattle
€588 Return, found 19 hours ago
€588
Return
found 19 hours ago
Select KLM flight, departing Wed, 24 Sep from Dublin to Seattle, returning Wed, 15 Oct, priced at €588 found 19 hours ago
Air France
Wed, 24 Sep - Wed, 15 Oct
DUB
Dublin
SEA
Seattle
€590 Return, found 19 hours ago
€590
Return
found 19 hours ago
Select Air France flight, departing Wed, 24 Sep from Dublin to Seattle, returning Wed, 15 Oct, priced at €590 found 19 hours ago
Iberia
Mon, 1 Sep - Sun, 7 Sep
DUB
Dublin
SEA
Seattle
€607 Return, found 5 hours ago
€607
Return
found 5 hours ago
Select Iberia flight, departing Mon, 1 Sep from Dublin to Seattle, returning Sun, 7 Sep, priced at €607 found 5 hours ago
JetBlue Airways
Mon, 11 May - Wed, 27 May
DUB
Dublin
PDX
Portland
€632 Return, found 2 days ago
€632
Return
found 2 days ago
Select JetBlue Airways flight, departing Mon, 11 May from Dublin to Portland, returning Wed, 27 May, priced at €632 found 2 days ago

About Washington

Expedia offers flights to Washington to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Washington or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

How do I find cheap flights to Washington that have flexible change policies?
At Expedia, we've been channeling our inner acrobat to give you the most flexible fares available. Simply mark the "No change fee" box right under the "Flexible change policies" filter to find the best flights to Washington.
Which airlines fly to Washington?
Book your seat with any of these airlines and buckle up for new adventures in Washington:

  • Alaska Airlines - 9,739 flights to or near Washington each month, including 8,781 flights to Seattle - Tacoma Intl. Airport (SEA) and 676 flights to Spokane Intl. Airport (GEG) per month.
  • American Airlines - 8,039 flights to or near Washington each month, including 7,284 flights to Ronald Reagan Washington National Airport (DCA) and 663 flights to Seattle - Tacoma Intl. Airport (SEA) per month.
  • Delta Air Lines - 6,417 flights to or near Washington each month, including 4,186 flights to Seattle - Tacoma Intl. Airport (SEA) and 1,516 flights to Ronald Reagan Washington National Airport (DCA) per month.

How can I find cheap tickets to Washington?
Start searching as early as possible, fly in or out of nearby airports, avoid peak travel periods — you're not short of ways! One more is to make the most of Expedia's "flexible dates" feature. Search for your Washington flight, then check out the cheapest prices for nearby dates. In the last seven days, the lowest price for a flight to Washington was €457.
How much is a flight to Washington?
You could have purchased a return flight to Washington from anywhere between €457 and €674 in the last seven days. For one-way journeys from Dublin (DUB), the lowest amount paid during this time was €392.
What are the most popular airports to fly into in Washington?
Your budget, departure point and your chosen airline will help decide which of these major Washington airports you'll touch down at:

  • Seattle - Tacoma Intl. Airport (SEA) - 15,456 flights per month.
  • Ronald Reagan Washington National Airport (DCA) - 11,555 flights per month.
  • Spokane Intl. Airport (GEG) - 1,742 flights per month.

How much is a plane ticket to Washington?
In the last seven days, plane tickets to Washington varied from €457 to €674.
What is the best time to go to Washington?
Summer begins June 20 in the Northern Hemisphere, and these warmer months are a lovely time to travel to the exciting Washington city of Seattle. Average temperatures range between 13ºC and 24ºC across the season. The biggest crowds can be found here in March, May and June.
What months are the cheapest to book a flight to Washington?
The top month to purchase budget fares to Washington is February. It's worth noting that in the USA, the most expensive time to purchase a ticket is the festive month of December.

Trending flights to Washington

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aer Lingus
Mon, 8 Sep - Mon, 15 Sep
DUB
Dublin
SEA
Seattle
€457 Return, found 2 hours ago
€457
Return
found 2 hours ago
Select Aer Lingus flight, departing Mon, 8 Sep from Dublin to Seattle, returning Mon, 15 Sep, priced at €457 found 2 hours ago
*Available to Expedia members.