
Popular airlines to Washington
Alaska Airlines
Delta
American Airlines
United
Southwest Airlines
Frontier Airlines
Air Canada
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 35% on select hotels after you book a flight*
Popular cities in Washington

Seattle
Cheap round-trip flights to Washington
Prices were available within the past 7 days and start at HK$2,811 for one-way flights and HK$4,579 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, 17 Aug - Tue, 25 Aug
HKG
Hong Kong SAR
SEA
Seattle
HK$4,579 Return, found 2 days ago
HK$4,579
Return
found 2 days ago

Sat, 25 Apr - Sat, 2 May
HKG
Hong Kong SAR
SEA
Seattle
HK$4,632 Return, found 5 hours ago
HK$4,632
Return
found 5 hours ago

Mon, 30 Mar - Sat, 4 Apr
HKG
Hong Kong SAR
SEA
Seattle
HK$4,841 Return, found 11 hours ago
HK$4,841
Return
found 11 hours ago

Fri, 12 Dec - Tue, 30 Dec
HKG
Hong Kong SAR
SEA
Seattle
HK$5,019 Return, just found
HK$5,019
Return
just found

Tue, 25 Nov - Mon, 1 Dec
HKG
Hong Kong SAR
SEA
Seattle
HK$5,111 Return, found 18 hours ago
HK$5,111
Return
found 18 hours ago

Wed, 21 Jan - Thu, 29 Jan
HKG
Hong Kong SAR
SEA
Seattle
HK$5,238 Return, found 20 hours ago
HK$5,238
Return
found 20 hours ago

Mon, 23 Mar - Sun, 12 Apr
HKG
Hong Kong SAR
SEA
Seattle
HK$5,265 Return, just found
HK$5,265
Return
just found

Wed, 18 Mar - Tue, 7 Apr
HKG
Hong Kong SAR
SEA
Seattle
HK$5,277 Return, just found
HK$5,277
Return
just found

Wed, 24 Dec - Wed, 31 Dec
HKG
Hong Kong SAR
PDX
Portland
HK$5,306 Return, found 4 days ago
HK$5,306
Return
found 4 days ago

Thu, 18 Dec - Tue, 30 Dec
CAN
Guangzhou
SEA
Seattle
HK$5,663 Return, found 16 hours ago
HK$5,663
Return
found 16 hours 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.
Top Flight Destinations In Washington
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Top Washington Hotels
- citizenM Seattle Pioneer Square
- Executive Hotel Pacific
- Crowne Plaza Seattle - Downtown by IHG
- Country Inn & Suites by Radisson, Seattle-Tacoma International Airport, WA
- Mediterranean Inn
- Coast Gateway Hotel
- Hyatt Regency Seattle
- The Belltown Inn
- Mayflower Park Hotel
- citizenM Seattle South Lake Union
- Red Roof Inn Seattle Airport - SEATAC
- Ramada by Wyndham Spokane Airport
- Fairmont Olympic Hotel
- The Paramount Hotel
- Hotel Murano
- Centennial Hotel Spokane
- Ruby River Hotel Downtown Spokane
- Heathman Lodge
- Lighthouse Suites Inn
- Icicle Village Resort
Expedia's Latest Trends
Flights
Packages
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.

Mon, 17 Aug - Tue, 25 Aug
HKG
Hong Kong SAR
SEA
Seattle
HK$4,579 Return, found 2 days ago
HK$4,579
Return
found 2 days ago
*Available to Expedia members.