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Cheap flights from Beijing Capital Airport to Seattle from $358

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Beijing Capital Airport to Seattle departing on 4/22. 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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Find the cheapest flights from Beijing Capital Airport to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
Korean Air Logo
6:30 pm - 10:40 am
PEK
-
SEA
31h 10m
1 stop
Korean Air Logo
12:50 pm - 9:40 am
SEA
-
PEK
29h 50m
1 stop
$675Korean Air
Wed, Apr 29 - Wed, May 6
Asiana Airlines Logo
10:50 am - 1:55 pm
PEK
-
SEA
19h 05m
1 stop
Asiana Airlines Logo
12:55 am - 3:50 pm
SEA
-
PEK
23h 55m
1 stop
$682Asiana Airlines
Sat, Mar 7 - Sun, Mar 29
Asiana Airlines Logo
10:40 am - 2:55 pm
PEK
-
SEA
19h 15m
1 stop
Asiana Airlines Logo
12:55 am - 3:50 pm
SEA
-
PEK
23h 55m
1 stop
$685Asiana Airlines
Mon, May 25 - Fri, Aug 28
Korean Air Logo
6:55 pm - 9:00 am
PEK
-
SEA
30h 05m
1 stop
Korean Air Logo
12:00 pm - 9:25 am
SEA
-
PEK
30h 25m
1 stop
$699Korean Air
Wed, Mar 4 - Wed, Mar 11
Korean Air Logo
1:30 am - 9:00 am
PEK
-
SEA
23h 30m
1 stop
Korean Air Logo
12:00 pm - 9:25 am
SEA
-
PEK
30h 25m
1 stop
$704Korean Air
Wed, Mar 4 - Thu, Mar 12
Asiana Airlines Logo
3:35 pm - 2:55 pm
PEK
-
SEA
14h 20m
1 stop
Asiana Airlines Logo
12:10 am - 9:30 am
SEA
-
PEK
18h 20m
1 stop
$717Asiana Airlines
Wed, Mar 25 - Sat, Mar 28
Korean Air Logo
6:30 pm - 10:40 am
PEK
-
SEA
31h 10m
1 stop
Korean Air Logo
12:50 pm - 9:40 am
SEA
-
PEK
29h 50m
1 stop
$719Korean Air
Sat, Apr 18 - Sat, Sep 19
Korean Air Logo
1:30 am - 10:40 am
PEK
-
SEA
24h 10m
1 stop
Korean Air Logo
12:50 pm - 9:40 am
SEA
-
PEK
29h 50m
1 stop
$723Korean Air
Tue, May 12 - Sat, Oct 17
Korean Air Logo
6:55 pm - 10:00 am
PEK
-
SEA
30h 05m
1 stop
Korean Air Logo
12:50 pm - 9:30 pm
SEA
-
PEK
17h 40m
1 stop
$724Korean Air
Wed, Mar 25 - Sun, Mar 29
Multiple Airlines Logo
8:45 am - 3:01 pm
PEK
-
SEA
22h 16m
2 stops
Multiple Airlines Logo
7:20 pm - 5:00 pm
SEA
-
PEK
30h 40m
1 stop
$729Multiple Airlines
Sat, Mar 7 - Sat, Aug 29

Korean Air flights from Beijing Capital Airport to Seattle

Our best Korean Air deals on Beijing Capital Airport to Seattle flight tickets
Korean Air
Apr 29
PEK6:30 pmBeijing Capital
31h 10m
1 stop
SEA10:40 amSeattle/Tacoma Intl
May 6
SEA12:50 pmSeattle/Tacoma Intl
29h 50m
1 stop
PEK9:40 amBeijing Capital
$675
Korean Air
Mar 4
PEK6:55 pmBeijing Capital
30h 05m
1 stop
SEA9:00 amSeattle/Tacoma Intl
Mar 11
SEA12:00 pmSeattle/Tacoma Intl
30h 25m
1 stop
PEK9:25 amBeijing Capital
$699
Korean Air
Mar 4
PEK1:30 amBeijing Capital
23h 30m
1 stop
SEA9:00 amSeattle/Tacoma Intl
Mar 12
SEA12:00 pmSeattle/Tacoma Intl
30h 25m
1 stop
PEK9:25 amBeijing Capital
$704

Asiana Airlines flights from Beijing Capital Airport to Seattle

Our best Asiana Airlines deals on Beijing Capital Airport to Seattle flight tickets
Asiana Airlines
Mar 7
PEK10:50 amBeijing Capital
19h 05m
1 stop
SEA1:55 pmSeattle/Tacoma Intl
Mar 29
SEA12:55 amSeattle/Tacoma Intl
23h 55m
1 stop
PEK3:50 pmBeijing Capital
$682
Asiana Airlines
May 25
PEK10:40 amBeijing Capital
19h 15m
1 stop
SEA2:55 pmSeattle/Tacoma Intl
Aug 28
SEA12:55 amSeattle/Tacoma Intl
23h 55m
1 stop
PEK3:50 pmBeijing Capital
$685
Asiana Airlines
Mar 25
PEK3:35 pmBeijing Capital
14h 20m
1 stop
SEA2:55 pmSeattle/Tacoma Intl
Mar 28
SEA12:10 amSeattle/Tacoma Intl
18h 20m
1 stop
PEK9:30 amBeijing Capital
$717

momondo Fare Finder

 
Customize your flight search to find flights from Beijing Capital Airport to Seattle 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 January 19, 2026.
Use the filters below to find and compare flights from Beijing Capital Airport to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BeijingSeattle

PEK - SEA

PEKSEA

Beijing Capital

Wed 4/29

6:30 pm-10:40 am

1 stop31h 10m

Seattle/Tacoma Intl

Wed 5/6

12:50 pm-9:40 am

1 stop29h 50m

$675

BeijingSeattle

PEK - SEA

PEKSEA

Beijing Capital

Sat 3/7

10:50 am-1:55 pm

1 stop19h 05m

Seattle/Tacoma Intl

Sun 3/29

12:55 am-3:50 pm

1 stop23h 55m

$682

BeijingSeattle

PEK - SEA

PEKSEA

Beijing Capital

Mon 5/25

10:40 am-2:55 pm

1 stop19h 15m

Seattle/Tacoma Intl

Fri 8/28

12:55 am-3:50 pm

1 stop23h 55m

$685

BeijingSeattle

PEK - SEA

PEKSEA

Beijing Capital

Wed 3/4

6:55 pm-9:00 am

1 stop30h 05m

Seattle/Tacoma Intl

Wed 3/11

12:00 pm-9:25 am

1 stop30h 25m

$699

BeijingSeattle

PEK - SEA

PEKSEA

Beijing Capital

Wed 3/4

1:30 am-9:00 am

1 stop23h 30m

Seattle/Tacoma Intl

Thu 3/12

12:00 pm-9:25 am

1 stop30h 25m

$704

BeijingSeattle

PEK - SEA

PEKSEA

Beijing Capital

Wed 3/25

3:35 pm-2:55 pm

1 stop14h 20m

Seattle/Tacoma Intl

Sat 3/28

12:10 am-9:30 am

1 stop18h 20m

$717

BeijingSeattle

PEK - SEA

PEKSEA

Beijing Capital

Sat 4/18

6:30 pm-10:40 am

1 stop31h 10m

Seattle/Tacoma Intl

Sat 9/19

12:50 pm-9:40 am

1 stop29h 50m

$719

BeijingSeattle

PEK - SEA

PEKSEA

Beijing Capital

Tue 5/12

1:30 am-10:40 am

1 stop24h 10m

Seattle/Tacoma Intl

Sat 10/17

12:50 pm-9:40 am

1 stop29h 50m

$723

BeijingSeattle

PEK - SEA

PEKSEA

Beijing Capital

Wed 3/25

6:55 pm-10:00 am

1 stop30h 05m

Seattle/Tacoma Intl

Sun 3/29

12:50 pm-9:30 pm

1 stop17h 40m

$724

BeijingSeattle

PEK - SEA

PEKSEA

Beijing Capital

Sat 3/7

8:45 am-3:01 pm

2 stops22h 16m

Seattle/Tacoma Intl

Sat 8/29

7:20 pm-5:00 pm

1 stop30h 40m

$729

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 Seattle from

How to get the cheapest flight ticket from Beijing Capital Airport to Seattle

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 day to depart on your flight to Seattle?

On average, the least expensive day to fly to Seattle from Beijing Capital Airport is on a Monday. momondo users have found tickets for Monday departures for as low as $1,024. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Wednesday is the most expensive day to depart from Beijing Capital Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,227.

What is the cheapest Beijing Capital to Seattle/Tacoma Intl flight route?

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

What cabin class options are available on Beijing Capital to Seattle/Tacoma Intl flights?

There are 2 cabin classes available to choose from on Beijing Capital to Seattle/Tacoma Intl 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 Beijing Capital Airport to Seattle flights?

No. A direct flight is the cheapest option for a flight between Beijing Capital Airport to Seattle.

How have Beijing Capital Airport to Seattle flight prices changed over time?

When to book flights from Beijing Capital Airport to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Beijing Capital Airport to Seattle according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Beijing Capital Airport to Seattle (PEK to SEA) flight deals and tips

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

Best Price Found

$587

Fastest flight time

10h 35m

Direct flights

Wed and Sun

Airports in Seattle

1 airport
The best one-way flight to Seattle from Beijing Capital Airport in the past 72 hours is $587. The best round-trip flight deal from Beijing Capital Airport to Seattle found on momondo in the last 72 hours is $886.
The fastest flight from Beijing Capital Airport to Seattle takes 10h 35m
Direct flights go from Beijing Capital Airport to Seattle on Wednesday and Sunday. The only airline offering direct flights is Hainan Airlines.
There is 1 airport in Seattle. From Beijing Capital Airport there are direct flights to Seattle/Tacoma Intl (SEA).
Search flight deals

  • How far is Beijing Capital to Seattle/Tacoma Intl by plane?

    There are 5379.8 mi between Beijing Capital and Seattle/Tacoma Intl. Typically, this will take 10h 35m by plane in normal conditions.

  • When did momondo last update prices for flights from Beijing Capital Airport to Seattle/Tacoma Intl Airport?

    Prices for flights from Beijing Capital Airport to Seattle/Tacoma Intl Airport refresh daily.

  • How many operators does momondo search for flights from Beijing Capital Airport to Seattle/Tacoma Intl Airport?

  • How old do you have to be to fly from Beijing Capital Airport to Seattle/Tacoma Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Beijing Capital Airport to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The travel and health documents you'll need for your trip to Seattle/Tacoma Intl 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 Seattle/Tacoma Intl 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 Beijing Capital Airport to Seattle?

  • What is the most popular airline from Beijing Capital Airport to Seattle?

Best airlines flying from Beijing Capital Airport to Seattle

Compare and see reviews for airlines that fly from Beijing Capital Airport to Seattle with momondo
Airline
Rating
Free Cancellation
Price
Hainan AirlinesPriceFrom $840Free CancellationRating
8.2
62 reviews
Search Hainan Airlines flights

  • Hainan Airlines Flights From Beijing Capital Airport to Seattle

    Across 1 Hainan Airlines flight from Beijing Capital Airport to Seattle this week, the average price was $1,197, with the best Hainan Airlines deals starting from $840 round-trip. 62 users have rated Hainan Airlines on momondo, with an average score of 8.2/10.

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Olympia
Lynnwood
Kent
Marysville
Puyallup
Redmond
Tukwila
Cle Elum
Lakewood
Federal Way
Fife
Kirkland
Westport
Centralia
Shoreline

Why use momondo?

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

Finding the right flight to Seattle from Beijing is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Seattle quick and easy, saving you time and money.

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

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

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

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 Beijing to Seattle.

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

If you are simply researching potential flights to Seattle, momondo offers a useful price alert feature which will track prices for flights to Seattle from Beijing and alert you when they change.

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