Cheap Flights to Washington | Popular Routes to Washington from HK$615

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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Popular cities in Washington

FlightsFlights

Seattle

Seattle

Cheap round-trip flights to Washington

Prices were available within the past 7 days and start at HK$615 for one-way flights and HK$1,229 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 10 Jan - Sat, 17 Jan
LAX
Los Angeles
SEA
Seattle
HK$1,229 Return, found 2 hours ago
HK$1,229
Return
found 2 hours ago
Select Delta flight, departing Sat, 10 Jan from Los Angeles to Seattle, returning Sat, 17 Jan, priced at HK$1,229 found 2 hours ago
United
Sat, 10 Jan - Sat, 17 Jan
LAX
Los Angeles
SEA
Seattle
HK$1,638 Return, found 2 hours ago
HK$1,638
Return
found 2 hours ago
Select United flight, departing Sat, 10 Jan from Los Angeles to Seattle, returning Sat, 17 Jan, priced at HK$1,638 found 2 hours ago
American Airlines
Sat, 17 Jan - Sun, 18 Jan
LAX
Los Angeles
SEA
Seattle
HK$1,638 Return, found 2 days ago
HK$1,638
Return
found 2 days ago
Select American Airlines flight, departing Sat, 17 Jan from Los Angeles to Seattle, returning Sun, 18 Jan, priced at HK$1,638 found 2 days ago
American Airlines
Thu, 25 Dec - Fri, 9 Jan
LAX
Los Angeles
PDX
Portland
HK$1,746 Return, found 11 hours ago
HK$1,746
Return
found 11 hours ago
Select American Airlines flight, departing Thu, 25 Dec from Los Angeles to Portland, returning Fri, 9 Jan, priced at HK$1,746 found 11 hours ago
American Airlines
Sat, 17 Jan - Sun, 18 Jan
LAX
Los Angeles
PAE
Seattle
HK$1,767 Return, found 2 days ago
HK$1,767
Return
found 2 days ago
Select American Airlines flight, departing Sat, 17 Jan from Los Angeles to Seattle, returning Sun, 18 Jan, priced at HK$1,767 found 2 days ago
Alaska Airlines
Thu, 25 Dec - Sat, 3 Jan
LAX
Los Angeles
SEA
Seattle
HK$2,316 Return, found 2 days ago
HK$2,316
Return
found 2 days ago
Select Alaska Airlines flight, departing Thu, 25 Dec from Los Angeles to Seattle, returning Sat, 3 Jan, priced at HK$2,316 found 2 days ago
Air Canada
Thu, 23 Apr - Wed, 29 Apr
HKG
Hong Kong SAR
SEA
Seattle
HK$4,393 Return, found 3 days ago
HK$4,393
Return
found 3 days ago
Select Air Canada flight, departing Thu, 23 Apr from Hong Kong SAR to Seattle, returning Wed, 29 Apr, priced at HK$4,393 found 3 days ago
Philippine Airlines
Mon, 2 Feb - Sun, 15 Feb
HKG
Hong Kong SAR
SEA
Seattle
HK$4,583 Return, found 1 hour ago
HK$4,583
Return
found 1 hour ago
Select Philippine Airlines flight, departing Mon, 2 Feb from Hong Kong SAR to Seattle, returning Sun, 15 Feb, priced at HK$4,583 found 1 hour ago
Hainan Airlines
Mon, 22 Dec - Tue, 27 Jan
HKG
Hong Kong SAR
SEA
Seattle
HK$5,053 Return, found 3 days ago
HK$5,053
Return
found 3 days ago
Select Hainan Airlines flight, departing Mon, 22 Dec from Hong Kong SAR to Seattle, returning Tue, 27 Jan, priced at HK$5,053 found 3 days ago
China Airlines
Mon, 6 Apr - Tue, 14 Apr
HKG
Hong Kong SAR
SEA
Seattle
HK$5,113 Return, found 3 hours ago
HK$5,113
Return
found 3 hours ago
Select China Airlines flight, departing Mon, 6 Apr from Hong Kong SAR to Seattle, returning Tue, 14 Apr, priced at HK$5,113 found 3 hours 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 HK$1,229.
How much is a flight to Washington?
You could have purchased a return flight to Washington from anywhere between HK$1,229 and HK$5,113 in the last seven days. For one-way journeys from Los Angeles (LAX), the lowest amount paid during this time was HK$615.
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 HK$1,229 to HK$5,113.
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.

Air Canada
Thu, 23 Apr - Wed, 29 Apr
HKG
Hong Kong SAR
SEA
Seattle
HK$4,393 Return, found 3 days ago
HK$4,393
Return
found 3 days ago
Select Air Canada flight, departing Thu, 23 Apr from Hong Kong SAR to Seattle, returning Wed, 29 Apr, priced at HK$4,393 found 3 days ago
*Available to Expedia members.