Cheap Flights to Washington from ₩562,400

Popular airlines to Washington

  • Alaska Airlines

    Alaska Airlines

  • Delta

    Delta

  • American Airlines

    American Airlines

  • United

    United

  • Southwest Airlines

    Southwest Airlines

  • Frontier Airlines

    Frontier Airlines

  • Air Canada

    Air Canada

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How much is the cheapest flight to Washington?

Prices were available within the past 7 days and start at ₩562,400 for one-way flights and ₩773,000 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Fri, Nov 14 - Sun, Nov 30
ICN
Seoul
SEA
Seattle
₩773,000 Roundtrip, found 5 days ago
₩773,000
Roundtrip
found 5 days ago
Select Air Canada flight, departing Fri, Nov 14 from Seoul to Seattle, returning Sun, Nov 30, priced at ₩773,000 found 5 days ago
United
Thu, Dec 25 - Sun, Dec 28
ICN
Seoul
PSC
Pasco
₩793,700 Roundtrip, found 5 days ago
₩793,700
Roundtrip
found 5 days ago
Select United flight, departing Thu, Dec 25 from Seoul to Pasco, returning Sun, Dec 28, priced at ₩793,700 found 5 days ago
American Airlines
Wed, Nov 19 - Mon, Dec 1
ICN
Seoul
SEA
Seattle
₩858,000 Roundtrip, found 3 hours ago
₩858,000
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Wed, Nov 19 from Seoul to Seattle, returning Mon, Dec 1, priced at ₩858,000 found 3 hours ago
Hawaiian Airlines
Fri, Nov 7 - Sat, Nov 8
ICN
Seoul
PDX
Portland
₩865,700 Roundtrip, found 1 hour ago
₩865,700
Roundtrip
found 1 hour ago
Select Hawaiian Airlines flight, departing Fri, Nov 7 from Seoul to Portland, returning Sat, Nov 8, priced at ₩865,700 found 1 hour ago
Delta
Fri, Nov 21 - Tue, Dec 2
ICN
Seoul
PDX
Portland
₩887,200 Roundtrip, found 6 days ago
₩887,200
Roundtrip
found 6 days ago
Select Delta flight, departing Fri, Nov 21 from Seoul to Portland, returning Tue, Dec 2, priced at ₩887,200 found 6 days ago
Delta
Fri, Dec 26 - Sat, Jan 3
ICN
Seoul
GEG
Spokane
₩897,500 Roundtrip, found 2 hours ago
₩897,500
Roundtrip
found 2 hours ago
Select Delta flight, departing Fri, Dec 26 from Seoul to Spokane, returning Sat, Jan 3, priced at ₩897,500 found 2 hours ago
Hawaiian Airlines
Thu, Nov 27 - Thu, Dec 4
ICN
Seoul
SEA
Seattle
₩907,600 Roundtrip, just found
₩907,600
Roundtrip
just found
Select Hawaiian Airlines flight, departing Thu, Nov 27 from Seoul to Seattle, returning Thu, Dec 4, priced at ₩907,600 just found
Alaska Airlines
Fri, Nov 14 - Wed, Nov 19
ICN
Seoul
PDX
Portland
₩931,500 Roundtrip, found 4 days ago
₩931,500
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Fri, Nov 14 from Seoul to Portland, returning Wed, Nov 19, priced at ₩931,500 found 4 days ago
Hainan Airlines
Wed, Jan 28 - Thu, Feb 5
ICN
Seoul
SEA
Seattle
₩968,500 Roundtrip, found 16 hours ago
₩968,500
Roundtrip
found 16 hours ago
Select Hainan Airlines flight, departing Wed, Jan 28 from Seoul to Seattle, returning Thu, Feb 5, priced at ₩968,500 found 16 hours ago
Korean Air
Thu, Nov 27 - Thu, Dec 4
ICN
Seoul
SEA
Seattle
₩969,400 Roundtrip, just found
₩969,400
Roundtrip
just found
Select Korean Air flight, departing Thu, Nov 27 from Seoul to Seattle, returning Thu, Dec 4, priced at ₩969,400 just found

Trending flights to Washington

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

Air Canada
Fri, Nov 14 - Sun, Nov 30
ICN
Seoul
SEA
Seattle
₩773,000 Roundtrip, found 5 days ago
₩773,000
Roundtrip
found 5 days ago
Select Air Canada flight, departing Fri, Nov 14 from Seoul to Seattle, returning Sun, Nov 30, priced at ₩773,000 found 5 days ago

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 ₩773,000.
How much is a flight to Washington?
You could have purchased a return flight to Washington from anywhere between ₩773,000 and ₩969,400 in the last seven days. For one-way journeys from Seoul (ICN), the lowest amount paid during this time was ₩562,400.
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.

When is the cheapest time to fly to Washington?
If you're not fixed on what date you jet off to Washington, fly out early in the week. The cheapest day to take off is usually Tuesday, followed closely by Monday. Saturday is typically the priciest day, with many vacationers preferring to fly on the weekend.
How much is a plane ticket to Washington?
In the last seven days, plane tickets to Washington varied from ₩773,000 to ₩969,400.
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 55ºF and 75ºF 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.

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About Washington

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About Washington

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