Flight Destinations in Washington

Popular airlines to Washington

  • Alaska Airlines

    Alaska Airlines

  • Delta

    Delta

  • American Airlines

    American Airlines

  • United

    United

  • Southwest Airlines

    Southwest Airlines

  • Frontier Airlines

    Frontier Airlines

  • JetBlue Airways

    JetBlue Airways

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Top Cities to Visit in Washington

FlightsFlights

Seattle

Seattle

Cheap round-trip flights to Washington

Prices were available within the past 7 days and start at ฿3,210 for one-way flights and ฿5,120 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 10 Sep - Tue, 16 Sep
LAX
Los Angeles
SEA
Seattle
฿5,120 Return, found 2 days ago
฿5,120
Return
found 2 days ago
Select Delta flight, departing Wed, 10 Sep from Los Angeles to Seattle, returning Tue, 16 Sep, priced at ฿5,120 found 2 days ago
Delta
Sat, 6 Sep - Sun, 7 Sep
LAX
Los Angeles
PDX
Portland
฿6,090 Return, found 4 days ago
฿6,090
Return
found 4 days ago
Select Delta flight, departing Sat, 6 Sep from Los Angeles to Portland, returning Sun, 7 Sep, priced at ฿6,090 found 4 days ago
United
Wed, 10 Sep - Tue, 16 Sep
LAX
Los Angeles
SEA
Seattle
฿7,385 Return, found 2 days ago
฿7,385
Return
found 2 days ago
Select United flight, departing Wed, 10 Sep from Los Angeles to Seattle, returning Tue, 16 Sep, priced at ฿7,385 found 2 days ago
American Airlines
Wed, 10 Sep - Tue, 16 Sep
LAX
Los Angeles
SEA
Seattle
฿7,385 Return, found 2 days ago
฿7,385
Return
found 2 days ago
Select American Airlines flight, departing Wed, 10 Sep from Los Angeles to Seattle, returning Tue, 16 Sep, priced at ฿7,385 found 2 days ago
Delta
Fri, 22 Aug - Mon, 25 Aug
LAX
Los Angeles
GEG
Spokane
฿8,040 Return, found 2 days ago
฿8,040
Return
found 2 days ago
Select Delta flight, departing Fri, 22 Aug from Los Angeles to Spokane, returning Mon, 25 Aug, priced at ฿8,040 found 2 days ago
American Airlines
Wed, 10 Sep - Tue, 16 Sep
LAX
Los Angeles
PAE
Seattle
฿9,000 Return, found 2 days ago
฿9,000
Return
found 2 days ago
Select American Airlines flight, departing Wed, 10 Sep from Los Angeles to Seattle, returning Tue, 16 Sep, priced at ฿9,000 found 2 days ago
Delta
Mon, 1 Sep - Sat, 13 Sep
HKT
Phuket
SEA
Seattle
฿26,865 Return, found 3 days ago
฿26,865
Return
found 3 days ago
Select Delta flight, departing Mon, 1 Sep from Phuket to Seattle, returning Sat, 13 Sep, priced at ฿26,865 found 3 days ago
Korean Air
Sun, 31 Aug - Mon, 15 Sep
HKT
Phuket
SEA
Seattle
฿26,985 Return, found 3 days ago
฿26,985
Return
found 3 days ago
Select Korean Air flight, departing Sun, 31 Aug from Phuket to Seattle, returning Mon, 15 Sep, priced at ฿26,985 found 3 days ago
Korean Air
Tue, 2 Sep - Fri, 12 Sep
HKT
Phuket
PDX
Portland
฿30,225 Return, found 13 hours ago
฿30,225
Return
found 13 hours ago
Select Korean Air flight, departing Tue, 2 Sep from Phuket to Portland, returning Fri, 12 Sep, priced at ฿30,225 found 13 hours ago
Air Canada
Mon, 22 Sep - Sun, 5 Oct
HKT
Phuket
SEA
Seattle
฿32,975 Return, found 3 days ago
฿32,975
Return
found 3 days ago
Select Air Canada flight, departing Mon, 22 Sep from Phuket to Seattle, returning Sun, 5 Oct, priced at ฿32,975 found 3 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 ฿5,120.
How much is a flight to Washington?
You could have purchased a return flight to Washington from anywhere between ฿5,120 and ฿32,975 in the last seven days. For one-way journeys from Los Angeles (LAX), the lowest amount paid during this time was ฿3,210.
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 ฿5,120 to ฿32,975.
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.

Korean Air
Mon, 15 Sep - Sat, 27 Sep
BKK
Bangkok
SEA
Seattle
฿21,125 Return, found 11 hours ago
฿21,125
Return
found 11 hours ago
Select Korean Air flight, departing Mon, 15 Sep from Bangkok to Seattle, returning Sat, 27 Sep, priced at ฿21,125 found 11 hours ago
*Available to Expedia members.