Cheap Flights to Washington | Popular Routes to Washington from HK$3,244

Popular airlines to Washington

  • United

    United

  • Delta

    Delta

  • American Airlines

    American Airlines

  • EVA Airways

    EVA Airways

  • Korean Air

    Korean Air

  • Air Canada

    Air Canada

  • All Nippon Airways

    All Nippon 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$3,244 for one-way flights and HK$4,927 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Korean Air
Thu, 25 Dec - Sat, 3 Jan
HKG
Hong Kong SAR
SEA
Seattle
HK$4,927 Return, just found
HK$4,927
Return
just found
Select Korean Air flight, departing Thu, 25 Dec from Hong Kong SAR to Seattle, returning Sat, 3 Jan, priced at HK$4,927 just found
Asiana Airlines
Thu, 13 Nov - Sun, 16 Nov
HKG
Hong Kong SAR
SEA
Seattle
HK$5,209 Return, found 2 days ago
HK$5,209
Return
found 2 days ago
Select Asiana Airlines flight, departing Thu, 13 Nov from Hong Kong SAR to Seattle, returning Sun, 16 Nov, priced at HK$5,209 found 2 days ago
STARLUX Airlines
Fri, 19 Sep - Mon, 22 Sep
HKG
Hong Kong SAR
SEA
Seattle
HK$5,246 Return, found 2 hours ago
HK$5,246
Return
found 2 hours ago
Select STARLUX Airlines flight, departing Fri, 19 Sep from Hong Kong SAR to Seattle, returning Mon, 22 Sep, priced at HK$5,246 found 2 hours ago
China Airlines
Tue, 16 Sep - Mon, 29 Sep
HKG
Hong Kong SAR
SEA
Seattle
HK$5,363 Return, found 1 hour ago
HK$5,363
Return
found 1 hour ago
Select China Airlines flight, departing Tue, 16 Sep from Hong Kong SAR to Seattle, returning Mon, 29 Sep, priced at HK$5,363 found 1 hour ago
Hainan Airlines
Wed, 17 Sep - Tue, 30 Sep
HKG
Hong Kong SAR
SEA
Seattle
HK$5,511 Return, found 1 hour ago
HK$5,511
Return
found 1 hour ago
Select Hainan Airlines flight, departing Wed, 17 Sep from Hong Kong SAR to Seattle, returning Tue, 30 Sep, priced at HK$5,511 found 1 hour ago
Air Canada
Thu, 25 Dec - Sat, 3 Jan
HKG
Hong Kong SAR
SEA
Seattle
HK$5,656 Return, just found
HK$5,656
Return
just found
Select Air Canada flight, departing Thu, 25 Dec from Hong Kong SAR to Seattle, returning Sat, 3 Jan, priced at HK$5,656 just found
Korean Air
Mon, 8 Sep - Sun, 21 Sep
PVG
Shanghai
SEA
Seattle
HK$5,747 Return, found 4 days ago
HK$5,747
Return
found 4 days ago
Select Korean Air flight, departing Mon, 8 Sep from Shanghai to Seattle, returning Sun, 21 Sep, priced at HK$5,747 found 4 days ago
Philippine Airlines
Tue, 3 Feb - Tue, 10 Feb
PVG
Shanghai
SEA
Seattle
HK$5,759 Return, found 1 day ago
HK$5,759
Return
found 1 day ago
Select Philippine Airlines flight, departing Tue, 3 Feb from Shanghai to Seattle, returning Tue, 10 Feb, priced at HK$5,759 found 1 day ago
All Nippon Airways
Thu, 11 Sep - Mon, 20 Oct
PVG
Shanghai
SEA
Seattle
HK$5,761 Return, found 1 day ago
HK$5,761
Return
found 1 day ago
Select All Nippon Airways flight, departing Thu, 11 Sep from Shanghai to Seattle, returning Mon, 20 Oct, priced at HK$5,761 found 1 day ago
Japan Airlines
Tue, 2 Sep - Tue, 9 Sep
HKG
Hong Kong SAR
SEA
Seattle
HK$5,833 Return, found 1 day ago
HK$5,833
Return
found 1 day ago
Select Japan Airlines flight, departing Tue, 2 Sep from Hong Kong SAR to Seattle, returning Tue, 9 Sep, priced at HK$5,833 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$4,927.
How much is a flight to Washington?
You could have purchased a return flight to Washington from anywhere between HK$4,927 and HK$5,833 in the last seven days. For one-way journeys from Hong Kong SAR (HKG), the lowest amount paid during this time was HK$3,244.
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$4,927 to HK$5,833.
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 - Sat, 3 Jan
HKG
Hong Kong SAR
SEA
Seattle
HK$4,927 Return, just found
HK$4,927
Return
just found
Select Korean Air flight, departing Thu, 25 Dec from Hong Kong SAR to Seattle, returning Sat, 3 Jan, priced at HK$4,927 just found
*Available to Expedia members.