Flight to 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

  • Air Canada

    Air Canada

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Popular cities in Washington

FlightsFlights

Seattle

Seattle

Cheap round-trip flights to Washington

Prices were available within the past 7 days and start at S$515 for one-way flights and S$863 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Asiana Airlines
Mon, 11 May - Mon, 18 May
SIN
Singapore
SEA
Seattle
S$863 Return, found 11 hours ago
S$863
Return
found 11 hours ago
Select Asiana Airlines flight, departing Mon, 11 May from Singapore to Seattle, returning Mon, 18 May, priced at S$863 found 11 hours ago
Hawaiian Airlines
Fri, 10 Oct - Sun, 26 Oct
NRT
Tokyo
SEA
Seattle
S$901 Return, found 10 hours ago
S$901
Return
found 10 hours ago
Select Hawaiian Airlines flight, departing Fri, 10 Oct from Tokyo to Seattle, returning Sun, 26 Oct, priced at S$901 found 10 hours ago
Philippine Airlines
Wed, 15 Oct - Sun, 26 Oct
SIN
Singapore
SEA
Seattle
S$913 Return, just found
S$913
Return
just found
Select Philippine Airlines flight, departing Wed, 15 Oct from Singapore to Seattle, returning Sun, 26 Oct, priced at S$913 just found
United
Thu, 20 Nov - Wed, 3 Dec
NRT
Tokyo
PDX
Portland
S$920 Return, found 3 days ago
S$920
Return
found 3 days ago
Select United flight, departing Thu, 20 Nov from Tokyo to Portland, returning Wed, 3 Dec, priced at S$920 found 3 days ago
Hainan Airlines
Wed, 15 Oct - Thu, 23 Oct
SIN
Singapore
SEA
Seattle
S$950 Return, just found
S$950
Return
just found
Select Hainan Airlines flight, departing Wed, 15 Oct from Singapore to Seattle, returning Thu, 23 Oct, priced at S$950 just found
Asiana Airlines
Mon, 20 Apr - Tue, 5 May
SIN
Singapore
PDX
Portland
S$991 Return, found 17 hours ago
S$991
Return
found 17 hours ago
Select Asiana Airlines flight, departing Mon, 20 Apr from Singapore to Portland, returning Tue, 5 May, priced at S$991 found 17 hours ago
China Airlines
Sun, 19 Oct - Tue, 28 Oct
SIN
Singapore
SEA
Seattle
S$1,005 Return, found 4 days ago
S$1,005
Return
found 4 days ago
Select China Airlines flight, departing Sun, 19 Oct from Singapore to Seattle, returning Tue, 28 Oct, priced at S$1,005 found 4 days ago
Singapore Airlines
Fri, 24 Oct - Fri, 20 Mar
SIN
Singapore
SEA
Seattle
S$1,012 Return, found 1 day ago
S$1,012
Return
found 1 day ago
Select Singapore Airlines flight, departing Fri, 24 Oct from Singapore to Seattle, returning Fri, 20 Mar, priced at S$1,012 found 1 day ago
STARLUX Airlines
Sun, 19 Oct - Tue, 28 Oct
SIN
Singapore
SEA
Seattle
S$1,064 Return, found 4 days ago
S$1,064
Return
found 4 days ago
Select STARLUX Airlines flight, departing Sun, 19 Oct from Singapore to Seattle, returning Tue, 28 Oct, priced at S$1,064 found 4 days ago
Delta
Tue, 11 Nov - Wed, 26 Nov
SIN
Singapore
SEA
Seattle
S$1,091 Return, found 20 hours ago
S$1,091
Return
found 20 hours ago
Select Delta flight, departing Tue, 11 Nov from Singapore to Seattle, returning Wed, 26 Nov, priced at S$1,091 found 20 hours ago

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.

Asiana Airlines
Mon, 11 May - Mon, 18 May
SIN
Singapore
SEA
Seattle
S$863 Return, found 11 hours ago
S$863
Return
found 11 hours ago
Select Asiana Airlines flight, departing Mon, 11 May from Singapore to Seattle, returning Mon, 18 May, priced at S$863 found 11 hours 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 S$863.
How much is a flight to Washington?
You could have purchased a return flight to Washington from anywhere between S$863 and S$1,091 in the last seven days. For one-way journeys from Tokyo (NRT), the lowest amount paid during this time was S$515.
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 holiday makers 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 S$863 to S$1,091.
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.

Book with confidence

Book with confidence

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.
About Washington

Travel information

Travel information

Washington Flights Information

Airlines serving
Hawaiian Airlines, WestJet, Philippine Airlines, Air Canada, United, Singapore Airlines, China Airlines, Korean Air, American Airlines, Asiana Airlines, Hainan Airlines, STARLUX Airlines, Delta
Roundtrip price
from S$863
Washington Flights Information

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to Expedia members.