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

Philippine Airlines, Asiana Airlines, and Korean Air are the most popular carriers operating from Washington to Beijing

How long does it take to fly to Beijing?

Flight times from State of Washington to Beijing vary, but if you’re flying out of Seattle and flying into Beijing Capital Airport (one of the most popular routes), then the duration is 13h 15m on average. Another popular route from State of Washington to Beijing is flying from Spokane to Beijing Capital Airport, which will take roughly 20h 45m. Keep in mind that layovers or delays could extend your travel time.

What airlines fly to Beijing?

Hainan Airlines, Korean Air and Asiana Airlines are the top three most popular airlines that fly to Beijing from State of Washington according to our data. Hainan Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Beijing. Keep in mind that there are 4 different airlines that fly to Beijing on a routine basis, so you have a few additional options to choose from.

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

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

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

As of December 2025, there are 5 operators available to choose from for flights from Washington to Beijing.

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

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 Beijing.

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

The necessary travel and health documents for your Beijing 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.

$339 Cheap Flights from Washington to Beijing in 2025/26

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Find the cheapest flights from Washington to Beijing

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:10 am - 9:30 am

SEA

PEK

18h 20m1 stop

10:40 am - 2:55 pm

PEK

SEA

19h 15m1 stop

$645Asiana Airlines

Fri, Mar 27 - Tue, May 12

12:10 am - 9:45 am

SEA

PEK

17h 35m1 stop

10:40 am - 2:55 pm

PEK

SEA

19h 15m1 stop

$660Asiana Airlines

Fri, Jan 30 - Thu, Apr 30

11:00 am - 10:15 pm

SEA

PEK

19h 15m1 stop

1:30 am - 9:00 am

PEK

SEA

23h 30m1 stop

$672Korean Air

Thu, Jan 15 - Tue, Jan 20

7:24 am - 9:50 pm

PDX

PEK

22h 26m2 stops

8:30 am - 8:34 pm

PEK

PDX

28h 04m2 stops

$873Multiple Airlines

Thu, Jan 15 - Tue, Jan 27

5:59 pm - 1:10 pm

SEA

PKX

27h 11m2 stops

7:30 pm - 8:47 am

PKX

SEA

29h 17m2 stops

$881Multiple Airlines

Sat, Jan 31 - Mon, Feb 23

7:15 am - 11:25 am

SEA

PKX

37h 10m2 stops

7:30 am - 6:23 pm

PKX

SEA

25h 53m2 stops

$909China Eastern

Sun, Mar 8 - Sun, Mar 15

7:30 am - 9:25 am

GEG

PEK

33h 55m2 stops

2:15 pm - 12:44 pm

PEK

GEG

38h 29m2 stops

$921Korean Air

Thu, Jan 29 - Mon, Feb 2

6:15 am - 9:20 pm

SEA

PKX

48h 05m2 stops

1:10 pm - 10:10 am

PKX

SEA

36h 00m1 stop

$930Cathay Pacific

Thu, Apr 30 - Mon, May 4

11:41 am - 9:20 pm

SEA

PKX

42h 39m2 stops

1:10 pm - 10:10 am

PKX

SEA

36h 00m1 stop

$939Cathay Pacific

Sat, Apr 4 - Sun, Apr 12

6:30 am - 11:20 pm

PDX

PKX

24h 50m2 stops

7:30 am - 4:25 pm

PKX

PDX

24h 55m2 stops

$1,027China Eastern

Tue, Jan 13 - Tue, Jan 27

China Eastern flights from State of Washington to Beijing

Our best China Eastern deals on State of Washington to Beijing flight tickets

China Eastern

Mar 24

SEA7:15 amSeattle/Tacoma Intl

23h 35m

2 stops

PEK9:50 pmBeijing Capital

May 12

PEK7:00 amBeijing Capital

24h 55m

2 stops

SEA4:55 pmSeattle/Tacoma Intl

$798

Find similar

China Eastern

Mar 8

SEA7:15 amSeattle/Tacoma Intl

37h 10m

2 stops

PKX11:25 amBeijing Daxing Intl

Mar 15

PKX7:30 amBeijing Daxing Intl

25h 53m

2 stops

SEA6:23 pmSeattle/Tacoma Intl

$909

Find similar

China Eastern

Mar 21

SEA7:15 amSeattle/Tacoma Intl

37h 10m

2 stops

PKX11:25 amBeijing Daxing Intl

Mar 28

PKX7:30 amBeijing Daxing Intl

25h 53m

2 stops

SEA6:23 pmSeattle/Tacoma Intl

$956

Find similar

Korean Air flights from State of Washington to Beijing

Our best Korean Air deals on State of Washington to Beijing flight tickets

Korean Air

Jan 10

SEA11:00 amSeattle/Tacoma Intl

30h 25m

1 stop

PEK9:25 amBeijing Capital

Jan 17

PEK10:40 amBeijing Capital

14h 20m

1 stop

SEA9:00 amSeattle/Tacoma Intl

$672

Find similar

Korean Air

Feb 11

SEA11:00 amSeattle/Tacoma Intl

33h 40m

1 stop

PEK12:40 pmBeijing Capital

Feb 28

PEK10:40 amBeijing Capital

14h 20m

1 stop

SEA9:00 amSeattle/Tacoma Intl

$705

Find similar

Korean Air

Feb 10

SEA11:00 amSeattle/Tacoma Intl

30h 25m

1 stop

PEK9:25 amBeijing Capital

Feb 22

PEK1:30 amBeijing Capital

31h 28m

2 stops

SEA4:58 pmSeattle/Tacoma Intl

$716

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SeattleBeijing

SEA - PEK

SEAPEK

Seattle/Tacoma Intl

Fri 3/27

12:10 am-9:30 am

1 stop18h 20m

Beijing Capital

Tue 5/12

10:40 am-2:55 pm

1 stop19h 15m

$645

SeattleBeijing

SEA - PEK

SEAPEK

Seattle/Tacoma Intl

Fri 1/30

12:10 am-9:45 am

1 stop17h 35m

Beijing Capital

Thu 4/30

10:40 am-2:55 pm

1 stop19h 15m

$660

SeattleBeijing

SEA - PEK

SEAPEK

Seattle/Tacoma Intl

Thu 1/15

11:00 am-10:15 pm

1 stop19h 15m

Beijing Capital

Tue 1/20

1:30 am-9:00 am

1 stop23h 30m

$672

PortlandBeijing

PDX - PEK

PDXPEK

Portland

Thu 1/15

7:24 am-9:50 pm

2 stops22h 26m

Beijing Capital

Tue 1/27

8:30 am-8:34 pm

2 stops28h 04m

$873

SeattleBeijing

SEA - PKX

SEAPKX

Seattle/Tacoma Intl

Sat 1/31

5:59 pm-1:10 pm

2 stops27h 11m

Beijing Daxing Intl

Mon 2/23

7:30 pm-8:47 am

2 stops29h 17m

$881

SeattleBeijing

SEA - PKX

SEAPKX

Seattle/Tacoma Intl

Sun 3/8

7:15 am-11:25 am

2 stops37h 10m

Beijing Daxing Intl

Sun 3/15

7:30 am-6:23 pm

2 stops25h 53m

$909

SpokaneBeijing

GEG - PEK

GEGPEK

Spokane

Thu 1/29

7:30 am-9:25 am

2 stops33h 55m

Beijing Capital

Mon 2/2

2:15 pm-12:44 pm

2 stops38h 29m

$921

SeattleBeijing

SEA - PKX

SEAPKX

Seattle/Tacoma Intl

Thu 4/30

6:15 am-9:20 pm

2 stops48h 05m

Beijing Daxing Intl

Mon 5/4

1:10 pm-10:10 am

1 stop36h 00m

$930

SeattleBeijing

SEA - PKX

SEAPKX

Seattle/Tacoma Intl

Sat 4/4

11:41 am-9:20 pm

2 stops42h 39m

Beijing Daxing Intl

Sun 4/12

1:10 pm-10:10 am

1 stop36h 00m

$939

PortlandBeijing

PDX - PKX

PDXPKX

Portland

Tue 1/13

6:30 am-11:20 pm

2 stops24h 50m

Beijing Daxing Intl

Tue 1/27

7:30 am-4:25 pm

2 stops24h 55m

$1,027

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 Beijing

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 Beijing?

In general, November is the cheapest month to fly from State of Washington to Beijing. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $883. If you don’t want to visit Beijing in November, then you should wait until February to fly from State of Washington, when ticket prices are also cheap, with an average price of $896.

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

On average, the least expensive day to fly to Beijing from State of Washington is on a Monday. momondo users have found tickets for Monday departures for as low as $923. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $1,445. These prices are subject to change though, so be sure to set up a Price Alert for flights to Beijing.

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

In the morning is the cheapest time of day to fly from State of Washington to Beijing when you can find flight prices for as low as $1,174. Flying to Beijing in the morning is an ideal time because this is during off-peak travel hours. Flights in the evening are often more expensive with an average ticket price of $1,327.

What is the cheapest Washington to Beijing flight route?

Fly from Seattle/Tacoma Intl to Beijing Capital for the best Washington - Beijing flight prices

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

You are more likely to see cheaper flights to Beijing from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Beijing for around $1,080 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Beijing from State of Washington for as low as $854 on momondo.

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

There are 2 cabin classes available to choose from on Washington to Beijing 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 Beijing flights?

You could potentially save up to 14% on your flight if you consider stops on a State of Washington to Beijing flight.

Cheap State of Washington to Beijing flight deals and tips

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

Best Price Found	$428
Fastest flight time	13h 15m
Direct flights	Wed and Sun
Airports in Beijing	2 airports

The best one-way flight to Beijing from State of Washington in the past 72 hours is $428. The best round-trip flight deal from State of Washington to Beijing found on momondo in the last 72 hours is $796.

The fastest flight from State of Washington to Beijing takes 13h 15m

Direct flights go from State of Washington to Beijing on Wednesday and Sunday. There are no airlines offering direct flights.

There are 2 airports in Beijing. From State of Washington there are direct flights to Beijing Capital (PEK).

Search flight deals

When did momondo last update prices for flights from Washington to Beijing?
Prices for flights from Washington to Beijing are refreshed on a daily basis.
How many operators does momondo search for flights from Washington to Beijing?
As of December 2025, there are 5 operators available to choose from for flights from Washington to Beijing.
How old do you have to be to fly from Washington to Beijing?
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 Beijing.
What documentation or ID do you need to fly to Beijing?
The necessary travel and health documents for your Beijing 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 Beijing?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from State of Washington to Beijing is Boeing 787-9 Dreamliner (94.55% of total bookings). The next most popular plane model is Airbus A330-900neo (5.45%).

Best airlines flying from State of Washington to Beijing

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

Airline	Rating	Free Cancellation	Price
Asiana Airlines	PriceFrom $682	Free Cancellation	Rating 8.2 493 reviews	Search Asiana Airlines flights
Hainan Airlines	PriceFrom $682	Free Cancellation	Rating 8.3 58 reviews	Search Hainan Airlines flights
Air Canada	PriceFrom $854	Free Cancellation	Rating 7.1 10,534 reviews	Search Air Canada flights
Korean Air	PriceFrom $872	Free Cancellation	Rating 8.4 1,186 reviews	Search Korean Air flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington to Beijing. momondo saves you time and could save you money on your trip.

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

Flights from Washington to Beijing with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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 Beijing.

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

Of course. momondo tracks the price of Washington to Beijing flights. All you need is a valid email address and we will do the rest; it is that quick and easy.