Cheap Flights to Washington | Popular Routes to Washington from HK$3,260

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

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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$3,260 for one-way flights and HK$4,925 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Korean Air
Thu, 25 Dec - Wed, 14 Jan
HKG
Hong Kong SAR
SEA
Seattle
HK$4,925 Return, found 8 hours ago
HK$4,925
Return
found 8 hours ago
Select Korean Air flight, departing Thu, 25 Dec from Hong Kong SAR to Seattle, returning Wed, 14 Jan, priced at HK$4,925 found 8 hours ago
Asiana Airlines
Sat, 1 Nov - Sun, 30 Nov
HKG
Hong Kong SAR
SEA
Seattle
HK$5,209 Return, found 1 hour ago
HK$5,209
Return
found 1 hour ago
Select Asiana Airlines flight, departing Sat, 1 Nov from Hong Kong SAR to Seattle, returning Sun, 30 Nov, priced at HK$5,209 found 1 hour ago
China Airlines
Tue, 9 Sep - Tue, 16 Sep
HKG
Hong Kong SAR
SEA
Seattle
HK$5,359 Return, found 1 hour ago
HK$5,359
Return
found 1 hour ago
Select China Airlines flight, departing Tue, 9 Sep from Hong Kong SAR to Seattle, returning Tue, 16 Sep, priced at HK$5,359 found 1 hour ago
Hainan Airlines
Wed, 17 Sep - Thu, 20 Nov
HKG
Hong Kong SAR
SEA
Seattle
HK$5,501 Return, found 5 days ago
HK$5,501
Return
found 5 days ago
Select Hainan Airlines flight, departing Wed, 17 Sep from Hong Kong SAR to Seattle, returning Thu, 20 Nov, priced at HK$5,501 found 5 days ago
Air Canada
Thu, 11 Sep - Wed, 24 Sep
HKG
Hong Kong SAR
SEA
Seattle
HK$5,656 Return, just found
HK$5,656
Return
just found
Select Air Canada flight, departing Thu, 11 Sep from Hong Kong SAR to Seattle, returning Wed, 24 Sep, priced at HK$5,656 just found
Philippine Airlines
Wed, 24 Sep - Wed, 15 Oct
PVG
Shanghai
SEA
Seattle
HK$5,739 Return, found 16 hours ago
HK$5,739
Return
found 16 hours ago
Select Philippine Airlines flight, departing Wed, 24 Sep from Shanghai to Seattle, returning Wed, 15 Oct, priced at HK$5,739 found 16 hours ago
All Nippon Airways
Thu, 18 Sep - Mon, 22 Sep
PVG
Shanghai
SEA
Seattle
HK$5,741 Return, found 4 days ago
HK$5,741
Return
found 4 days ago
Select All Nippon Airways flight, departing Thu, 18 Sep from Shanghai to Seattle, returning Mon, 22 Sep, priced at HK$5,741 found 4 days ago
STARLUX Airlines
Fri, 5 Sep - Tue, 9 Sep
HKG
Hong Kong SAR
SEA
Seattle
HK$5,809 Return, just found
HK$5,809
Return
just found
Select STARLUX Airlines flight, departing Fri, 5 Sep from Hong Kong SAR to Seattle, returning Tue, 9 Sep, priced at HK$5,809 just found
EVA Airways
Fri, 5 Sep - Tue, 9 Sep
HKG
Hong Kong SAR
SEA
Seattle
HK$5,939 Return, just found
HK$5,939
Return
just found
Select EVA Airways flight, departing Fri, 5 Sep from Hong Kong SAR to Seattle, returning Tue, 9 Sep, priced at HK$5,939 just found
China Airlines
Mon, 20 Oct - Mon, 6 Apr
HKG
Hong Kong SAR
PDX
Portland
HK$5,953 Return, found 1 day ago
HK$5,953
Return
found 1 day ago
Select China Airlines flight, departing Mon, 20 Oct from Hong Kong SAR to Portland, returning Mon, 6 Apr, priced at HK$5,953 found 1 day ago
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$4,925.
How much is a flight to Washington?
You could have purchased a return flight to Washington from anywhere between HK$4,925 and HK$5,953 in the last seven days. For one-way journeys from Hong Kong SAR (HKG), the lowest amount paid during this time was HK$3,260.
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$4,925 to HK$5,953.
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
Thu, 25 Dec - Wed, 14 Jan
HKG
Hong Kong SAR
SEA
Seattle
HK$4,925 Return, found 8 hours ago
HK$4,925
Return
found 8 hours ago
Select Korean Air flight, departing Thu, 25 Dec from Hong Kong SAR to Seattle, returning Wed, 14 Jan, priced at HK$4,925 found 8 hours ago
*Available to Expedia members.