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Cheap flights from Washington to Beijing from $359

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 Beijing departing on 4/9. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Korean Air Logo
11:00 am - 10:15 pm
SEA
-
PEK
19h 15m1 stop
Korean Air Logo
10:40 am - 9:00 am
PEK
-
SEA
14h 20m1 stop
$650Korean Air
Sat, Jan 31 - Sat, Feb 14
Korean Air Logo
11:00 am - 12:40 pm
SEA
-
PEK
33h 40m1 stop
Korean Air Logo
1:30 am - 9:00 am
PEK
-
SEA
23h 30m1 stop
$667Korean Air
Sat, Jan 24 - Fri, Jan 30
Korean Air Logo
11:00 am - 9:25 am
SEA
-
PEK
30h 25m1 stop
Korean Air Logo
10:40 am - 9:00 am
PEK
-
SEA
14h 20m1 stop
$672Korean Air
Sat, Jan 24 - Sat, Jan 31
Korean Air Logo
11:00 am - 9:25 am
SEA
-
PEK
30h 25m1 stop
Korean Air Logo
1:30 am - 9:00 am
PEK
-
SEA
23h 30m1 stop
$678Korean Air
Sat, Jan 24 - Fri, Jan 30
Philippine Airlines Logo
11:10 pm - 11:55 am
SEA
-
PEK
21h 45m1 stop
Philippine Airlines Logo
12:55 pm - 8:05 pm
PEK
-
SEA
22h 10m1 stop
$684Philippine Airlines
Sun, Apr 12 - Tue, Apr 28
Multiple Airlines Logo
5:35 pm - 3:30 pm
PDX
-
PEK
29h 55m1 stop
Multiple Airlines Logo
10:05 pm - 11:44 pm
PEK
-
PDX
41h 39m2 stops
$916Multiple Airlines
Mon, Feb 2 - Wed, Feb 18
Multiple Airlines Logo
5:35 pm - 3:30 pm
PDX
-
PEK
29h 55m1 stop
Multiple Airlines Logo
10:05 pm - 11:44 pm
PEK
-
PDX
41h 39m2 stops
$936Multiple Airlines
Fri, Jan 30 - Wed, Feb 18
Cathay Pacific Logo
9:48 pm - 12:55 am
PDX
-
PEK
35h 07m2 stops
Cathay Pacific Logo
10:00 am - 8:25 pm
PEK
-
PDX
25h 25m2 stops
$1,001Cathay Pacific
Tue, Feb 24 - Thu, Apr 30
United Airlines Logo
6:53 am - 5:25 pm
GEG
-
PEK
18h 32m1 stop
United Airlines Logo
7:20 pm - 7:16 pm
PEK
-
GEG
15h 56m1 stop
$2,032United Airlines
Thu, Jan 29 - Mon, Feb 2
United Airlines Logo
5:00 am - 6:35 am
GEG
-
PEK
33h 35m2 stops
United Airlines Logo
7:20 pm - 7:16 pm
PEK
-
GEG
15h 56m1 stop
$2,036United Airlines
Thu, Jan 29 - Mon, Feb 2

Cathay Pacific flights from State of Washington to Beijing Capital Airport

Our best Cathay Pacific deals on State of Washington to Beijing Capital Airport flight tickets
Cathay Pacific
Mar 4
SEA6:01 amSeattle/Tacoma Intl
26h 54m
2 stops
PEK12:55 amBeijing Capital
Jul 8
PEK12:05 pmBeijing Capital
37h 30m
1 stop
SEA10:35 amSeattle/Tacoma Intl
$891
Find similar
Cathay Pacific
Feb 10
SEA6:00 amSeattle/Tacoma Intl
26h 55m
2 stops
PEK12:55 amBeijing Capital
Mar 10
PEK7:30 amBeijing Capital
26h 23m
2 stops
SEA6:53 pmSeattle/Tacoma Intl
$899
Find similar
Cathay Pacific
Feb 24
PDX9:48 pmPortland
35h 07m
2 stops
PEK12:55 amBeijing Capital
Apr 30
PEK10:00 amBeijing Capital
25h 25m
2 stops
PDX8:25 pmPortland
$1,001
Find similar

Hainan Airlines flights from State of Washington to Beijing Capital Airport

Our best Hainan Airlines deals on State of Washington to Beijing Capital Airport flight tickets
Hainan Airlines
Jan 29
SEA10:05 amSeattle/Tacoma Intl
39h 35m
1 stop
PEK5:40 pmBeijing Capital
Feb 28
PEK1:25 pmBeijing Capital
10h 35m
SEA8:00 amSeattle/Tacoma Intl
$796
Find similar
Hainan Airlines
Jan 8
SEA10:05 amSeattle/Tacoma Intl
33h 15m
1 stop
PEK11:20 amBeijing Capital
Feb 28
PEK1:25 pmBeijing Capital
10h 35m
SEA8:00 amSeattle/Tacoma Intl
$853
Find similar
Hainan Airlines
Jan 31
SEA10:00 amSeattle/Tacoma Intl
13h 30m
PEK3:30 pmBeijing Capital
Feb 14
PEK1:25 pmBeijing Capital
10h 35m
SEA8:00 amSeattle/Tacoma Intl
$858
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington to Beijing Capital Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 11, 2025.
Use the filters below to find and compare flights from Washington to Beijing Capital Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleBeijing

SEA - PEK

SEAPEK

Seattle/Tacoma Intl

Sat 1/31

11:00 am-10:15 pm

1 stop19h 15m

Beijing Capital

Sat 2/14

10:40 am-9:00 am

1 stop14h 20m

$650

SeattleBeijing

SEA - PEK

SEAPEK

Seattle/Tacoma Intl

Sat 1/24

11:00 am-12:40 pm

1 stop33h 40m

Beijing Capital

Fri 1/30

1:30 am-9:00 am

1 stop23h 30m

$667

SeattleBeijing

SEA - PEK

SEAPEK

Seattle/Tacoma Intl

Sat 1/24

11:00 am-9:25 am

1 stop30h 25m

Beijing Capital

Sat 1/31

10:40 am-9:00 am

1 stop14h 20m

$672

SeattleBeijing

SEA - PEK

SEAPEK

Seattle/Tacoma Intl

Sat 1/24

11:00 am-9:25 am

1 stop30h 25m

Beijing Capital

Fri 1/30

1:30 am-9:00 am

1 stop23h 30m

$678

SeattleBeijing

SEA - PEK

SEAPEK

Seattle/Tacoma Intl

Sun 4/12

11:10 pm-11:55 am

1 stop21h 45m

Beijing Capital

Tue 4/28

12:55 pm-8:05 pm

1 stop22h 10m

$684

PortlandBeijing

PDX - PEK

PDXPEK

Portland

Mon 2/2

5:35 pm-3:30 pm

1 stop29h 55m

Beijing Capital

Wed 2/18

10:05 pm-11:44 pm

2 stops41h 39m

$916

PortlandBeijing

PDX - PEK

PDXPEK

Portland

Fri 1/30

5:35 pm-3:30 pm

1 stop29h 55m

Beijing Capital

Wed 2/18

10:05 pm-11:44 pm

2 stops41h 39m

$936

PortlandBeijing

PDX - PEK

PDXPEK

Portland

Tue 2/24

9:48 pm-12:55 am

2 stops35h 07m

Beijing Capital

Thu 4/30

10:00 am-8:25 pm

2 stops25h 25m

$1,001

SpokaneBeijing

GEG - PEK

GEGPEK

Spokane

Thu 1/29

6:53 am-5:25 pm

1 stop18h 32m

Beijing Capital

Mon 2/2

7:20 pm-7:16 pm

1 stop15h 56m

$2,032

SpokaneBeijing

GEG - PEK

GEGPEK

Spokane

Thu 1/29

5:00 am-6:35 am

2 stops33h 35m

Beijing Capital

Mon 2/2

7:20 pm-7:16 pm

1 stop15h 56m

$2,036

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 Beijing from

How to get the cheapest flight ticket from State of Washington to Beijing Capital Airport

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 month to fly to Beijing Capital Airport?

In general, November is the cheapest month to fly from State of Washington to Beijing Capital Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $883. If you aren’t able to travel during the month of November, then book flights to Beijing Capital Airport from State of Washington during September instead. Flights to Beijing Capital Airport in September, while not as cheap as those in November, still average around $886.

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

Our data shows that Monday is the least expensive day to fly to Beijing Capital Airport. Tickets to fly out on this day can be as low as $923. The most expensive day to fly to Beijing Capital Airport is Friday, with ticket prices averaging around $1,478.

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

The cheapest time of day to fly to Beijing Capital Airport is in the morning when flights can be purchased for as low as $1,171. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,932 on average. Flights to Beijing Capital Airport from State of Washington at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Washington to Beijing Capital flight route?

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

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

You are more likely to see cheaper flights to Beijing Capital Airport from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Beijing Capital Airport for around $1,082 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Beijing Capital Airport from State of Washington for as low as $854 on momondo.

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

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

You could potentially save up to 15% on your flight if you consider stops on a State of Washington to Beijing Capital Airport flight.

Cheap State of Washington to Beijing Capital Airport flight deals and tips

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

Best Price Found

$431

Fastest flight time

13h 15m

Direct flights

Wed and Sun
The best one-way flight to Beijing Capital Airport from State of Washington in the past 72 hours is $431. The best round-trip flight deal from State of Washington to Beijing Capital Airport found on momondo in the last 72 hours is $853.
The fastest flight from State of Washington to Beijing Capital Airport takes 13h 15m
Direct flights go from State of Washington to Beijing Capital Airport on Wednesday and Sunday. The only airline offering direct flights is Hainan Airlines.
Search flight deals

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

    Prices for flights from Washington to Beijing Capital Airport are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington to Beijing Capital Airport.

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

    The travel and health documents you'll need for your trip to Beijing Capital Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Beijing Capital Airport. It is always advisable to seek 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 Capital Airport?

Best airlines flying from State of Washington to Beijing Capital Airport

Compare and see reviews for airlines that fly from State of Washington to Beijing Capital Airport with momondo
Airline
Rating
Free Cancellation
Price
Asiana AirlinesPriceFrom $682Free CancellationRating
8.2
492 reviews
Search Asiana Airlines flights
Hainan AirlinesPriceFrom $682Free CancellationRating
8.3
58 reviews
Search Hainan Airlines flights
Air CanadaPriceFrom $854Free CancellationRating
7.1
10,516 reviews
Search Air Canada flights
Korean AirPriceFrom $872Free CancellationRating
8.4
1,184 reviews
Search Korean Air flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Beijing from Washington.

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

Yes. All flights to Beijing 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 Beijing?

momondo helps you find the best flight between Washington and Beijing by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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.

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