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Cheap flights from Washington to Hangzhou from $398

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington to Hangzhou

Cheap round-trip flights

Enter your travel dates to find the best prices.
Cathay Pacific Logo
10:25 am - 10:10 amSEA  Seattle/Tacoma Intl-HGH Hangzhou
31h 45m1 stop Hong Kong Intl
Cathay Pacific Logo
11:25 am - 8:45 amHGH  Hangzhou-SEA Seattle/Tacoma Intl
37h 20m1 stop Hong Kong Intl
$772Cathay Pacific
Mon, Nov 9 - Mon, Nov 16
Cathay Pacific Logo
10:25 am - 10:10 amSEA  Seattle/Tacoma Intl-HGH Hangzhou
31h 45m1 stop Hong Kong Intl
Cathay Pacific Logo
11:25 am - 8:45 amHGH  Hangzhou-SEA Seattle/Tacoma Intl
37h 20m1 stop Hong Kong Intl
$773Cathay Pacific
Mon, Nov 9 - Mon, Nov 16
Cathay Pacific Logo
10:25 am - 10:30 pmSEA  Seattle/Tacoma Intl-HGH Hangzhou
20h 05m1 stop Hong Kong Intl
Cathay Pacific Logo
8:00 am - 8:45 amHGH  Hangzhou-SEA Seattle/Tacoma Intl
16h 45m1 stop Hong Kong Intl
$784Cathay Pacific
Thu, Nov 26 - Thu, Dec 10
Cathay Pacific Logo
10:25 am - 10:30 pmSEA  Seattle/Tacoma Intl-HGH Hangzhou
20h 05m1 stop Hong Kong Intl
Cathay Pacific Logo
11:25 am - 8:45 amHGH  Hangzhou-SEA Seattle/Tacoma Intl
37h 20m1 stop Hong Kong Intl
$784Cathay Pacific
Thu, Nov 26 - Wed, Dec 9
Cathay Pacific Logo
10:25 am - 6:15 pmSEA  Seattle/Tacoma Intl-HGH Hangzhou
39h 50m1 stop Hong Kong Intl
Cathay Pacific Logo
11:25 am - 8:45 amHGH  Hangzhou-SEA Seattle/Tacoma Intl
37h 20m1 stop Hong Kong Intl
$807Cathay Pacific
Tue, Nov 24 - Wed, Dec 9
Cathay Pacific Logo
10:25 am - 2:30 pmSEA  Seattle/Tacoma Intl-HGH Hangzhou
36h 05m1 stop Hong Kong Intl
Cathay Pacific Logo
11:25 am - 8:45 amHGH  Hangzhou-SEA Seattle/Tacoma Intl
37h 20m1 stop Hong Kong Intl
$807Cathay Pacific
Thu, Nov 26 - Sun, Dec 13
Cathay Pacific Logo
10:25 am - 10:10 amSEA  Seattle/Tacoma Intl-HGH Hangzhou
31h 45m1 stop Hong Kong Intl
Cathay Pacific Logo
3:45 pm - 8:45 amHGH  Hangzhou-SEA Seattle/Tacoma Intl
33h 00m1 stop Hong Kong Intl
$807Cathay Pacific
Thu, Nov 26 - Mon, Dec 7
Cathay Pacific Logo
10:25 am - 10:30 pmSEA  Seattle/Tacoma Intl-HGH Hangzhou
20h 05m1 stop Hong Kong Intl
Cathay Pacific Logo
7:30 pm - 8:45 amHGH  Hangzhou-SEA Seattle/Tacoma Intl
29h 15m1 stop Hong Kong Intl
$807Cathay Pacific
Mon, Nov 30 - Sun, Dec 13
Multiple Airlines Logo
3:51 pm - 2:30 pmSEA  Seattle/Tacoma Intl-HGH Hangzhou
30h 39m2 stops Vancouver Intl Hong Kong Intl
Multiple Airlines Logo
11:25 am - 8:45 amHGH  Hangzhou-SEA Seattle/Tacoma Intl
37h 20m1 stop Hong Kong Intl
$835Multiple Airlines
Mon, Nov 9 - Mon, Nov 16
Multiple Airlines Logo
6:33 pm - 2:30 pmSEA  Seattle/Tacoma Intl-HGH Hangzhou
27h 57m2 stops San Francisco Hong Kong Intl
Multiple Airlines Logo
11:25 am - 8:45 amHGH  Hangzhou-SEA Seattle/Tacoma Intl
37h 20m1 stop Hong Kong Intl
$838Multiple Airlines
Mon, Nov 9 - Mon, Nov 16

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Cathay Pacific flights from State of Washington to Hangzhou

Our best Cathay Pacific deals on State of Washington to Hangzhou flight tickets
Cathay Pacific
Nov 9
SEA10:25 amSeattle/Tacoma Intl
31h 45m
1 stop
HGH10:10 amHangzhou
Nov 16
HGH11:25 amHangzhou
37h 20m
1 stop
SEA8:45 amSeattle/Tacoma Intl
$772
Cathay Pacific
Nov 9
SEA10:25 amSeattle/Tacoma Intl
31h 45m
1 stop
HGH10:10 amHangzhou
Nov 16
HGH11:25 amHangzhou
37h 20m
1 stop
SEA8:45 amSeattle/Tacoma Intl
$773
Cathay Pacific
Nov 26
SEA10:25 amSeattle/Tacoma Intl
20h 05m
1 stop
HGH10:30 pmHangzhou
Dec 9
HGH11:25 amHangzhou
37h 20m
1 stop
SEA8:45 amSeattle/Tacoma Intl
$784

Qatar Airways flights from State of Washington to Hangzhou

Our best Qatar Airways deals on State of Washington to Hangzhou flight tickets
Qatar Airways
Oct 7
SEA4:25 pmSeattle/Tacoma Intl
32h 40m
1 stop
HGH4:05 pmHangzhou
Oct 18
HGH12:55 amHangzhou
26h 30m
1 stop
SEA12:25 pmSeattle/Tacoma Intl
$5,702
Qatar Airways
Oct 7
SEA4:25 pmSeattle/Tacoma Intl
32h 40m
1 stop
HGH4:05 pmHangzhou
Oct 18
HGH12:55 amHangzhou
31h 38m
2 stops
SEA5:33 pmSeattle/Tacoma Intl
$5,853
Qatar Airways
Oct 7
SEA4:25 pmSeattle/Tacoma Intl
32h 40m
1 stop
HGH4:05 pmHangzhou
Oct 20
HGH12:55 amHangzhou
26h 30m
1 stop
SEA12:25 pmSeattle/Tacoma Intl
$5,893

momondo Fare Finder

 
Use the filters below to find and compare flights from Washington to Hangzhou that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleHangzhou

SEA Seattle/Tacoma Intl - HGH Hangzhou

SEAHGH

Seattle/Tacoma Intl

Mon 11/9

10:25 am-10:10 am

1 stop31h 45m

Hangzhou

Mon 11/16

11:25 am-8:45 am

1 stop37h 20m

$772

SeattleHangzhou

SEA Seattle/Tacoma Intl - HGH Hangzhou

SEAHGH

Seattle/Tacoma Intl

Mon 11/9

10:25 am-10:10 am

1 stop31h 45m

Hangzhou

Mon 11/16

11:25 am-8:45 am

1 stop37h 20m

$773
Quickest round-trip

SeattleHangzhou

SEA Seattle/Tacoma Intl - HGH Hangzhou

SEAHGH

Seattle/Tacoma Intl

Thu 11/26

10:25 am-10:30 pm

1 stop20h 05m

Hangzhou

Thu 12/10

8:00 am-8:45 am

1 stop16h 45m

$784

SeattleHangzhou

SEA Seattle/Tacoma Intl - HGH Hangzhou

SEAHGH

Seattle/Tacoma Intl

Thu 11/26

10:25 am-10:30 pm

1 stop20h 05m

Hangzhou

Wed 12/9

11:25 am-8:45 am

1 stop37h 20m

$784

SeattleHangzhou

SEA Seattle/Tacoma Intl - HGH Hangzhou

SEAHGH

Seattle/Tacoma Intl

Tue 11/24

10:25 am-6:15 pm

1 stop39h 50m

Hangzhou

Wed 12/9

11:25 am-8:45 am

1 stop37h 20m

$807

SeattleHangzhou

SEA Seattle/Tacoma Intl - HGH Hangzhou

SEAHGH

Seattle/Tacoma Intl

Thu 11/26

10:25 am-2:30 pm

1 stop36h 05m

Hangzhou

Sun 12/13

11:25 am-8:45 am

1 stop37h 20m

$807

SeattleHangzhou

SEA Seattle/Tacoma Intl - HGH Hangzhou

SEAHGH

Seattle/Tacoma Intl

Thu 11/26

10:25 am-10:10 am

1 stop31h 45m

Hangzhou

Mon 12/7

3:45 pm-8:45 am

1 stop33h 00m

$807

SeattleHangzhou

SEA Seattle/Tacoma Intl - HGH Hangzhou

SEAHGH

Seattle/Tacoma Intl

Mon 11/30

10:25 am-10:30 pm

1 stop20h 05m

Hangzhou

Sun 12/13

7:30 pm-8:45 am

1 stop29h 15m

$807

SeattleHangzhou

SEA Seattle/Tacoma Intl - HGH Hangzhou

SEAHGH

Seattle/Tacoma Intl

Mon 11/9

3:51 pm-2:30 pm

2 stops30h 39m

Hangzhou

Mon 11/16

11:25 am-8:45 am

1 stop37h 20m

$835

SeattleHangzhou

SEA Seattle/Tacoma Intl - HGH Hangzhou

SEAHGH

Seattle/Tacoma Intl

Mon 11/9

6:33 pm-2:30 pm

2 stops27h 57m

Hangzhou

Mon 11/16

11:25 am-8:45 am

1 stop37h 20m

$838

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Hangzhou from

How to get the cheapest flight ticket from State of Washington to Hangzhou

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Washington to Hangzhou?

Cathay Pacific is the most popular carrier operating from Washington to Hangzhou

What airlines fly to Hangzhou?

Delta, Asiana Airlines and Cathay Pacific are the top three most popular airlines that fly to Hangzhou from State of Washington according to our data. Delta is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Hangzhou. Keep in mind that there are 8 different airlines that fly to Hangzhou on a routine basis, so you have a few additional options to choose from.

Cheap State of Washington to Hangzhou flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Hangzhou

Best Price Found

$398

Fastest flight time

26h 22m

Direct flights

None
The best one-way flight to Hangzhou from State of Washington in the past 72 hours is $398. The best round-trip flight deal from State of Washington to Hangzhou found on momondo in the last 72 hours is $772.
The fastest flight from State of Washington to Hangzhou takes 26h 22m
There are no direct flights from State of Washington to Hangzhou. There are no popular flight routes from State of Washington to Hangzhou.
Search flight deals

Frequently asked questions about flying from Washington to Hangzhou

  • When did momondo last update prices for flights from Washington to Hangzhou Airport?

    Prices for flights from Washington to Hangzhou Airport were last updated today.

  • How many operators does momondo search for flights from Washington to Hangzhou Airport?

  • How old do you have to be to fly from Washington to Hangzhou Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington to Hangzhou Airport.

  • What documentation or ID do you need to fly to Hangzhou Airport?

    The necessary travel and health documents for your Hangzhou Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from State of Washington to Hangzhou

Compare and see reviews for airlines that fly from State of Washington to Hangzhou with momondo
Airline
Rating
Free Cancellation
Price
Cathay PacificPriceFrom $872Free CancellationRating
7.6
1,494 reviews
Search Cathay Pacific flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Hangzhou?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington to Hangzhou for you.

Can I find flights from Washington to Hangzhou with flexible booking policies on momondo?

momondo does allow users to show only those flights to Hangzhou from Washington which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington to Hangzhou?

momondo provides multiple filters to help you find the best flight to Hangzhou from Washington. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington to Hangzhou right now. Can momondo alert me if prices change?

Price alerts on flights to Hangzhou from Washington are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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