How does KAYAK find such low prices on flights from Washington to Hangzhou?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Hangzhou. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Hangzhou?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hangzhou from Washington is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Washington to Hangzhou?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Hangzhou with an airline and back to Washington with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Hangzhou?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Hangzhou from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$585 CHEAP FLIGHTS from Washington to Hangzhou

HGH

KAYAK searches hundreds of travel sites at once for deals on flights to Hangzhou

...and more

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Flights Deals

Cheap Flight Deals from Washington to Hangzhou

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington to Hangzhou that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Washington to Hangzhou

KAYAK's recommended round-trip deals from the most popular airlines that fly from Washington to Hangzhou.

Discover the best prices for you by selecting your travel dates on KAYAK.

2:15 pm - 10:55 pmSEA-HGH

41h 40m2 stops

3:25 pm - 7:30 pmHGH-SEA

19h 05m2 stops

$1,249

Find Deal

Sat, Jun 14 - Sat, Jun 21

2:15 pm - 10:55 pmSEA-HGH

41h 40m2 stops

1:40 pm - 12:30 pmHGH-SEA

37h 50m2 stops

$1,251

Find Deal

Thu, Jun 5 - Thu, Jun 12

2:15 pm - 10:55 pmSEA-HGH

41h 40m2 stops

8:25 am - 7:30 pmHGH-SEA

26h 05m2 stops

$1,264

Find Deal

Fri, Jun 13 - Fri, Jun 20

2:15 pm - 10:55 pmSEA-HGH

41h 40m2 stops

3:25 pm - 7:30 pmHGH-SEA

19h 05m2 stops

$1,275

Find Deal

Sat, Jun 14 - Sat, Jun 21

2:15 pm - 10:55 pmSEA-HGH

41h 40m2 stops

8:25 am - 9:00 amHGH-SEA

15h 35m1 stop

$1,292

Find Deal

Sat, Jun 14 - Sat, Jun 21

2:15 pm - 10:55 pmSEA-HGH

41h 40m2 stops

9:30 pm - 9:00 amHGH-SEA

26h 30m1 stop

$1,308

Find Deal

Fri, Jun 13 - Fri, Jun 20

2:15 pm - 10:55 pmSEA-HGH

41h 40m2 stops

8:25 am - 9:00 amHGH-SEA

15h 35m1 stop

$1,319

Find Deal

Sat, Jun 14 - Sat, Jun 21

5:30 am - 8:50 pmSEA-HGH

24h 20m2 stops

8:00 pm - 6:25 pmHGH-SEA

37h 25m2 stops

$1,339

Find Deal

Tue, Jun 10 - Tue, Jun 17

4:30 pm - 4:05 pmSEA-HGH

32h 35m1 stop

12:55 am - 12:45 pmHGH-SEA

26h 50m1 stop

$1,919Qatar Airways

Find Deal

Wed, Jun 11 - Tue, Jun 17

11:29 am - 4:05 pmSEA-HGH

37h 36m2 stops

12:55 am - 12:45 pmHGH-SEA

26h 50m1 stop

$2,001Qatar Airways

Find Deal

Wed, Jun 11 - Tue, Jun 17

Useful Info

Low season	January
High season	September
Cheapest flight	$585

Best time to beat the crowds with an average 9% drop in price.

Most popular time to fly and prices are also 9% lower on average.

Flight from Seattle to Hangzhou

How does KAYAK find such low prices on flights from Washington to Hangzhou?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Hangzhou.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Hangzhou?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hangzhou from Washington is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Washington to Hangzhou?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Hangzhou with an airline and back to Washington with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Hangzhou?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Hangzhou from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Hangzhou

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Information on the airport you'll fly into in Hangzhou

Hangzhou (HGH)

HGH

$585 Find Cheap Flights from Washington to Hangzhou

KAYAK searches hundreds of travel sites at once for deals on flights to Hangzhou

Cheap Flight Deals from Washington to Hangzhou

Recent round-trip flight deals from Washington to Hangzhou

Recent one-way flight deals from Washington to Hangzhou

Recent last minute flight deals from Washington to Hangzhou

Good to know

FAQs for booking flights from Washington to Hangzhou

How does KAYAK find such low prices on flights from Washington to Hangzhou?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Hangzhou.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Hangzhou?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hangzhou from Washington is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Washington to Hangzhou?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Hangzhou with an airline and back to Washington with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Hangzhou?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Hangzhou from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Hangzhou

Information on the airport you'll fly into in Hangzhou

Cabin class types available on flights to Washington

Complete your trip to Hangzhou with a hotel stay or car rental

Find direct flights for Hangzhou

Flights to other popular destinations

Flights from domestic origins to Hangzhou

Choose which airport to fly into in Hangzhou