What airlines fly to China?

Delta, Asiana Airlines and Hainan Airlines are the top three most popular airlines that fly to China from State of Washington according to our data. Delta is the first choice among our users, with 42% of people opting to fly with this airline when traveling to China. Keep in mind that there are 10 different airlines that fly to China on a routine basis, so you have a few additional options to choose from.

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

Philippine Airlines, Hainan Airlines, and ANA are the most popular carriers operating from Washington to China

How many flights depart from State of Washington to China on average per week?

8 flights are operational weekly from State of Washington to China as of March 2026. The most popular departure day for this route is Tue, with 25% of flights per week taking off on this day.

How many flights depart from State of Washington to China on average per day?

1 flights are operational daily from State of Washington to China as of March 2026. The most popular departure time for this route is 10:00AM, with 100% of flights per day taking off at noon.

How long is the flight from State of Washington to China?

If you’re flying from a popular airport in State of Washington, such as Seattle or Spokane, and flying into China, then you can expect flight times to average 12h 20m and 23h 10m, respectively.

When did momondo last update prices for flights from Washington to China?

Prices for flights from Washington to China are refreshed on a daily basis.

How many operators does momondo search for flights from Washington to China?

As of March 2026, there are 11 operators available to choose from for flights from Washington to China.

How old do you have to be to fly from Washington to China?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to China.

What documentation or ID do you need to fly to China?

The necessary travel and health documents for your China 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.

$336 Cheap Flights from Washington to China in 2026

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Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

12:50 pm - 9:30 pm

SEA

PEK

17h 40m

1 stop

6:30 pm - 10:40 am

PEK

SEA

31h 10m

1 stop

$641Korean Air

Tue, Apr 14 - Tue, Apr 28

11:05 am - 11:40 am

SEA

CAN

33h 35m

1 stop

7:25 am - 9:05 am

CAN

SEA

16h 40m

1 stop

$642Hainan Airlines

Thu, Apr 16 - Thu, Apr 23

12:55 am - 2:00 pm

SEA

PEK

22h 05m

1 stop

10:40 am - 2:55 pm

PEK

SEA

19h 15m

1 stop

$654Asiana Airlines

Fri, Apr 24 - Tue, May 26

12:55 am - 2:00 pm

SEA

PEK

22h 05m

1 stop

10:40 am - 2:55 pm

PEK

SEA

19h 15m

1 stop

$655Asiana Airlines

Thu, Apr 23 - Thu, May 28

9:30 pm - 3:50 pm

SEA

PVG

26h 20m

1 stop

4:55 pm - 7:40 pm

PVG

SEA

17h 45m

1 stop

$659Philippine Airlines

Thu, Mar 5 - Thu, Mar 12

11:45 am - 9:05 pm

SEA

CAN

18h 20m

1 stop

10:10 am - 10:05 am

CAN

SEA

14h 55m

1 stop

$671Cathay Pacific

Mon, Apr 13 - Tue, May 5

12:25 pm - 11:00 am

SEA

CKG

31h 35m

1 stop

5:25 pm - 10:20 am

CKG

SEA

31h 55m

1 stop

$671Cathay Pacific

Tue, Aug 25 - Tue, Sep 1

9:30 pm - 3:50 pm

SEA

PVG

26h 20m

1 stop

4:55 pm - 7:40 pm

PVG

SEA

17h 45m

1 stop

$680Philippine Airlines

Thu, Mar 5 - Thu, Mar 12

4:30 pm - 3:10 pm

SEA

SZX

31h 40m

1 stop

5:00 pm - 2:25 pm

SZX

SEA

36h 25m

1 stop

$706ANA

Wed, Apr 15 - Wed, May 20

4:30 pm - 12:15 pm

SEA

DLC

28h 45m

1 stop

1:15 pm - 6:30 pm

DLC

SEA

20h 15m

2 stops

$931ANA

Thu, Apr 30 - Thu, Jun 11

Cathay Pacific flights from State of Washington to China

Our best Cathay Pacific deals on State of Washington to China flight tickets

Cathay Pacific

Apr 30

SEA11:45 amSeattle/Tacoma Intl

33h 20m

1 stop

SHA12:05 pmShanghai Hongqiao Intl

May 10

SHA10:30 pmShanghai Hongqiao Intl

26h 35m

1 stop

SEA10:05 amSeattle/Tacoma Intl

$671

Cathay Pacific

Mar 31

SEA11:45 amSeattle/Tacoma Intl

21h 10m

1 stop

PVG11:55 pmShanghai Pu Dong

Apr 9

PVG9:35 amShanghai Pu Dong

15h 30m

1 stop

SEA10:05 amSeattle/Tacoma Intl

$672

Cathay Pacific

Apr 15

SEA11:45 amSeattle/Tacoma Intl

18h 10m

1 stop

SHA8:55 pmShanghai Hongqiao Intl

May 13

SHA1:20 pmShanghai Hongqiao Intl

35h 45m

1 stop

SEA10:05 amSeattle/Tacoma Intl

$673

Asiana Airlines flights from State of Washington to China

Our best Asiana Airlines deals on State of Washington to China flight tickets

Asiana Airlines

Apr 24

SEA12:55 amSeattle/Tacoma Intl

22h 05m

1 stop

PEK2:00 pmBeijing Capital

May 26

PEK10:40 amBeijing Capital

19h 15m

1 stop

SEA2:55 pmSeattle/Tacoma Intl

$654

Asiana Airlines

Apr 23

SEA12:55 amSeattle/Tacoma Intl

22h 05m

1 stop

PEK2:00 pmBeijing Capital

May 28

PEK10:40 amBeijing Capital

19h 15m

1 stop

SEA2:55 pmSeattle/Tacoma Intl

$655

Asiana Airlines

Apr 27

SEA12:55 amSeattle/Tacoma Intl

22h 05m

1 stop

PEK2:00 pmBeijing Capital

May 26

PEK10:40 amBeijing Capital

19h 15m

1 stop

SEA2:55 pmSeattle/Tacoma Intl

$656

Fly from

Fly to

Route

Depart

Return

Price

SeattleBeijing

SEA - PEK

SEAPEK

Seattle/Tacoma Intl

Tue 4/14

12:50 pm-9:30 pm

1 stop17h 40m

Beijing Capital

Tue 4/28

6:30 pm-10:40 am

1 stop31h 10m

$641

SeattleGuangzhou

SEA - CAN

SEACAN

Seattle/Tacoma Intl

Thu 4/16

11:05 am-11:40 am

1 stop33h 35m

Guangzhou Baiyun

Thu 4/23

7:25 am-9:05 am

1 stop16h 40m

$642

SeattleBeijing

SEA - PEK

SEAPEK

Seattle/Tacoma Intl

Fri 4/24

12:55 am-2:00 pm

1 stop22h 05m

Beijing Capital

Tue 5/26

10:40 am-2:55 pm

1 stop19h 15m

$654

SeattleBeijing

SEA - PEK

SEAPEK

Seattle/Tacoma Intl

Thu 4/23

12:55 am-2:00 pm

1 stop22h 05m

Beijing Capital

Thu 5/28

10:40 am-2:55 pm

1 stop19h 15m

$655

SeattleShanghai

SEA - PVG

SEAPVG

Seattle/Tacoma Intl

Thu 3/5

9:30 pm-3:50 pm

1 stop26h 20m

Shanghai Pu Dong

Thu 3/12

4:55 pm-7:40 pm

1 stop17h 45m

$659

SeattleGuangzhou

SEA - CAN

SEACAN

Seattle/Tacoma Intl

Mon 4/13

11:45 am-9:05 pm

1 stop18h 20m

Guangzhou Baiyun

Tue 5/5

10:10 am-10:05 am

1 stop14h 55m

$671

SeattleChongqing

SEA - CKG

SEACKG

Seattle/Tacoma Intl

Tue 8/25

12:25 pm-11:00 am

1 stop31h 35m

Chongqing Jiangbei Intl

Tue 9/1

5:25 pm-10:20 am

1 stop31h 55m

$671

SeattleShanghai

SEA - PVG

SEAPVG

Seattle/Tacoma Intl

Thu 3/5

9:30 pm-3:50 pm

1 stop26h 20m

Shanghai Pu Dong

Thu 3/12

4:55 pm-7:40 pm

1 stop17h 45m

$680

SeattleShenzhen

SEA - SZX

SEASZX

Seattle/Tacoma Intl

Wed 4/15

4:30 pm-3:10 pm

1 stop31h 40m

Shenzhen

Wed 5/20

5:00 pm-2:25 pm

1 stop36h 25m

$706

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Thu 4/30

4:30 pm-12:15 pm

1 stop28h 45m

Dalian

Thu 6/11

1:15 pm-6:30 pm

2 stops20h 15m

$931

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

Other information

What is the cheapest month to fly to China?

In general, February is the cheapest month to fly from State of Washington to China. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $848. If you aren’t able to travel during the month of February, then book flights to China from State of Washington during January instead. Flights to China in January, while not as cheap as those in February, still average around $893.

What is the cheapest day to depart on your flight to China?

Our data shows that Sunday is the least expensive day to fly to China. Tickets to fly out on this day can be as low as $1,081. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to China on Tuesday is $1,273.

What is the cheapest time of day to depart on your flight to China?

Our data shows that the cheapest State of Washington to China flights are usually those with departure times in the morning. Our users have found flights to China in the morning for as low as $1,167. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,177 on average. Flights to China from State of Washington in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Washington to China flight route?

Fly from Seattle/Tacoma Intl to Chongqing Jiangbei Intl for the best Washington - China flight prices

How far in advance should I book a flight to China?

You are more likely to see cheaper flights to China from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to China for around $1,016 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to China from State of Washington for as low as $766 on momondo.

What cabin class options are available on Washington to China flights?

There are 3 cabin classes available to choose from on Washington to China flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on State of Washington to China flights?

You could potentially save up to 9% on your flight if you consider stops on a State of Washington to China flight.

Cheap State of Washington to China flight deals and tips

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

Best Price Found	$351
Fastest flight time	12h 20m
Direct flights	Every day
Airports in China	237 airports

The best one-way flight to China from State of Washington in the past 72 hours is $351. The best round-trip flight deal from State of Washington to China found on momondo in the last 72 hours is $665.

The fastest flight from State of Washington to China takes 12h 20m

Direct flights go from State of Washington to China every day.

There are 237 airports in China. From State of Washington there are direct flights to Shanghai Pu Dong (PVG).

Search flight deals

When did momondo last update prices for flights from Washington to China?
Prices for flights from Washington to China are refreshed on a daily basis.
How many operators does momondo search for flights from Washington to China?
As of March 2026, there are 11 operators available to choose from for flights from Washington to China.
How old do you have to be to fly from Washington to China?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to China.
What documentation or ID do you need to fly to China?
The necessary travel and health documents for your China 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.
What is the most popular plane model from State of Washington to China?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from State of Washington to China is Boeing 787-9 Dreamliner (56.73% of total bookings). The next most popular plane models are Airbus A330-900neo (28.65%), Airbus A350-900 (14.04%), and Boeing 777-300ER (0.58%).

Best airlines flying from State of Washington to China

Compare and see reviews for airlines that fly from State of Washington to China with momondo

Airline	Rating	Free Cancellation	Price
Singapore Airlines	PriceFrom $155	Free Cancellation	Rating 8.2 1,465 reviews	Search Singapore Airlines flights
Delta	PriceFrom $436	Free Cancellation	Rating 7.9 8,242 reviews	Search Delta flights
Asiana Airlines	PriceFrom $437	Free Cancellation	Rating 8.1 502 reviews	Search Asiana Airlines flights
Hainan Airlines	PriceFrom $457	Free Cancellation	Rating 8.2 62 reviews	Search Hainan Airlines flights
EVA Air	PriceFrom $525	Free Cancellation	Rating 8.4 1,362 reviews	Search EVA Air flights
Air Canada	PriceFrom $594	Free Cancellation	Rating 7.1 10,770 reviews	Search Air Canada flights
Cathay Pacific	PriceFrom $618	Free Cancellation	Rating 7.6 1,186 reviews	Search Cathay Pacific flights
ANA	PriceFrom $659	Free Cancellation	Rating 8.4 1,108 reviews	Search ANA flights
Korean Air	PriceFrom $673	Free Cancellation	Rating 8.4 1,195 reviews	Search Korean Air flights
China Airlines	PriceFrom $810	Free Cancellation	Rating 8.3 809 reviews	Search China Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington to China. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to China from Washington on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington to China.

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

Yes momondo offers price alerts on flights to China from Washington. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Flights to Shanghaifrom $517

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Flights to Kunmingfrom $732

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Flights to Shenyangfrom $642

Flights to Qingdaofrom $629

Cheap flights from Washington to China from $336

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to China departing on 4/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Cathay Pacific flights from State of Washington to China

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

What is the cheapest month to fly to China?

What is the cheapest day to depart on your flight to China?

What is the cheapest time of day to depart on your flight to China?

What is the cheapest Washington to China flight route?

How far in advance should I book a flight to China?

What cabin class options are available on Washington to China flights?

Can stopping save me money on State of Washington to China flights?

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

What airlines fly to China?

How many flights depart from State of Washington to China on average per day?

How many flights depart from State of Washington to China on average per week?

How long is the flight from State of Washington to China?

Cheap State of Washington to China flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in China

Best airlines flying from State of Washington to China

Compare and see reviews for airlines that fly from State of Washington to China with momondo

Why use momondo?

An easier way to manage your China trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to China

Popular cities in China

Popular flights according to clicks in the last 7 days on momondo

State of Washington flight routes

According to popular flight searches on momondo this year

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According to popular flight searches on momondo this year

Fly your favorite airline to China

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List of cabin classes available on flights landing in China. Availability may vary depending on flight origin and airline.

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