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Cheap flights from Seattle to Beijing, China from C$ 586

SEA — BJS
8 Dec — 15 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Seattle to Beijing

Enter your travel dates to find the best prices.

Cheapest flights from Seattle to Beijing

Sun 15/1111:00 a.m. -
1 stop30h 25m
Thu 17/1210:40 a.m. -
1 stop19h 30m
Deal found 4/11C$ 1,283
Sun 15/1112:31 p.m. -
2 stops28h 54m
Thu 19/1111:00 a.m. -
1 stop14h 05m
Deal found 7/11C$ 1,290
Mon 9/1111:00 a.m. -
1 stop19h 15m
Wed 2/122:15 p.m. -
1 stop34h 50m
Deal found 5/11C$ 1,300
Thu 12/117:20 a.m. -
2 stops22h 55m
Tue 1/121:30 a.m. -
2 stops36h 32m
Deal found 5/11C$ 1,305
Sun 8/114:32 p.m. -
2 stops37h 43m
Sat 5/121:30 a.m. -
1 stop23h 35m
Deal found 5/11C$ 1,307
Sun 8/114:32 p.m. -
2 stops24h 53m
Sun 22/111:30 a.m. -
2 stops34h 39m
Deal found 4/11C$ 1,322
Fri 27/116:03 p.m. -
2 stops31h 17m
Tue 1/121:45 p.m. -
1 stop35h 00m
Deal found 5/11C$ 1,332
Fri 13/1111:00 a.m. -
1 stop19h 15m
Wed 2/126:55 p.m. -
1 stop35h 15m
Deal found 5/11C$ 1,333
Fri 13/114:36 p.m. -
2 stops24h 49m
Wed 2/121:30 a.m. -
1 stop23h 35m
Deal found 5/11C$ 1,341
Fri 13/1111:00 a.m. -
1 stop19h 15m
Mon 23/112:15 p.m. -
1 stop15h 55m
Deal found 8/11C$ 1,342
Sun 8/1112:22 p.m. -
2 stops29h 03m
Fri 4/126:55 p.m. -
1 stop30h 10m
Deal found 5/11C$ 1,349

Find flight deals from Seattle to Beijing

Round-trip from

C$ 1,209

One-way from

C$ 586

Popular in

December

Cheapest in

March

Average price

C$ 1,154
Cathay Pacific
  • Cathay Pacific
  • 26/1-6/2
  • 2 total stops
  • 57h 05m total
  • Seattle to Beijing
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Cathay Pacific
  • Cathay Pacific
  • 1/3-31/12
  • 1 total stop
  • 39h 50m total
  • Seattle to Beijing
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 199 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 90 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Seattle to Beijing that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleBeijing

SEA Seattle/Tacoma Intl - PEK Beijing Capital

SEAPEK

Seattle/Tacoma Intl

Tue 5/1

11:00 a.m.-9:25 a.m.

1 stop30h 25m

Beijing Capital

Wed 31/12

12:00 a.m.-8:00 a.m.

Nonstop0h 00m

C$ 654

SeattleBeijing

SEA Seattle/Tacoma Intl - PEK Beijing Capital

SEAPEK

Seattle/Tacoma Intl

Sun 15/11

11:00 a.m.-9:25 a.m.

1 stop30h 25m

Beijing Capital

Wed 31/12

12:00 a.m.-8:00 a.m.

Nonstop0h 00m

C$ 654

SeattleBeijing

SEA Seattle/Tacoma Intl - PEK Beijing Capital

SEAPEK

Seattle/Tacoma Intl

Tue 6/4

7:20 a.m.-9:30 p.m.

2 stops23h 10m

Beijing Capital

Wed 31/12

12:00 a.m.-8:00 a.m.

Nonstop0h 00m

C$ 662

SeattleBeijing

SEA Seattle/Tacoma Intl - PEK Beijing Capital

SEAPEK

Seattle/Tacoma Intl

Tue 2/3

2:30 p.m.-9:25 a.m.

2 stops26h 55m

Beijing Capital

Wed 31/12

12:00 a.m.-8:00 a.m.

Nonstop0h 00m

C$ 662

SeattleBeijing

SEA Seattle/Tacoma Intl - PEK Beijing Capital

SEAPEK

Seattle/Tacoma Intl

Thu 8/4

4:15 p.m.-9:40 a.m.

2 stops26h 25m

Beijing Capital

Wed 31/12

12:00 a.m.-8:00 a.m.

Nonstop0h 00m

C$ 662
Quickest round-trip

SeattleBeijing

SEA Seattle/Tacoma Intl - PEK Beijing Capital

SEAPEK

Seattle/Tacoma Intl

Thu 26/11

7:20 a.m.-10:15 p.m.

2 stops22h 55m

Beijing Capital

Wed 31/12

12:00 a.m.-8:00 a.m.

Nonstop0h 00m

C$ 662

SeattleBeijing

SEA Seattle/Tacoma Intl - PEK Beijing Capital

SEAPEK

Seattle/Tacoma Intl

Sun 29/11

7:20 a.m.-9:25 a.m.

2 stops34h 05m

Beijing Capital

Wed 31/12

12:00 a.m.-8:00 a.m.

Nonstop0h 00m

C$ 662

SeattleBeijing

SEA Seattle/Tacoma Intl - PEK Beijing Capital

SEAPEK

Seattle/Tacoma Intl

Mon 1/3

7:20 a.m.-10:15 p.m.

2 stops22h 55m

Beijing Capital

Wed 31/12

12:00 a.m.-8:00 a.m.

Nonstop0h 00m

C$ 662

SeattleBeijing

SEA Seattle/Tacoma Intl - PEK Beijing Capital

SEAPEK

Seattle/Tacoma Intl

Sat 30/1

12:10 a.m.-9:25 a.m.

1 stop17h 15m

Beijing Capital

Mon 15/2

2:15 p.m.-2:10 p.m.

1 stop15h 55m

C$ 1,283

SeattleBeijing

SEA Seattle/Tacoma Intl - PEK Beijing Capital

SEAPEK

Seattle/Tacoma Intl

Tue 6/4

7:20 a.m.-9:30 p.m.

2 stops23h 10m

Beijing Capital

Sat 24/4

6:30 p.m.-10:40 a.m.

1 stop31h 10m

C$ 1,290

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/11

Showing 1-10 of 20 resultsSorted by cheapest first
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Best time to book a flight from Seattle to Beijing

Have a flexible travel schedule? Discover the best time to fly to Beijing from Seattle with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Seattle to Beijing

What is the cheapest month to book a flight from Seattle to Beijing?

Currently, March is the cheapest month in which you can book a flight from Seattle to Beijing (average of C$ 1,023). Flying from Seattle to Beijing in December is currently the most expensive (average of C$ 1,906). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SEA to BJS?

When flying from Seattle to Beijing, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Seattle to Beijing?

Airfare is typical for this route at the moment.
Seattle to Beijing flights typically cost between C$ 1,007 and C$ 1,249 in January.
The cheapest round-trip price found within the last 5 days was C$ 1,209 on Cathay Pacific (26 Jan-6 Feb).

How often are flights from Seattle to Beijing delayed?

About 14% of weekly flights between Seattle and Beijing have experienced delays in the past year, with the average delay time being 100 minutes.

What is the most punctual flight time for Seattle to Beijing flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Saturday tends to have the lowest number of delays on this route, whereas Tuesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Seattle to Beijing flights?

Over the past year, Hainan Airlines has had the lowest number of delays on this route, with just 14% of flights being delayed.

How far ahead should I book a flight from Seattle to Beijing?

To ensure you get the cheapest price possible for a flight from Seattle to Beijing, you should look to book at least 84 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Related info for your journey

  • What airport do you fly from for flights from Seattle to Beijing?

    Seattle/Tacoma Intl (SEA) is the airport you will fly out of if you book a flight from Seattle to Beijing. You should not have trouble finding flights to Beijing from Seattle/Tacoma Intl; the airport handles an average of 0 outbound flights to Beijing per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Seattle airport to Beijing. It is only a 18.4 km journey to Seattle/Tacoma Intl (SEA) from Seattle’s city centre.

  • How long is the flight from Seattle to Beijing?

    There are many flights that can get you from Seattle to Beijing in 17h 15m. Fly via Korean Air to get the fastest option. Airlines will cover a distance of 8673 km.

  • Can I find deals for flights from Seattle to Beijing that include hotel bookings?

    Yes. In addition to deals on Seattle to Beijing flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Beijing?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Beijing.

  • Can I find deals for business class flights from Seattle to Beijing?

    Yes. Cheapflights offers flight deals from Seattle to Beijing by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seattle to Beijing?

    Currently, March is the cheapest month in which you can book a flight from Seattle to Beijing (average of C$ 1,023). Flying from Seattle to Beijing in December is currently the most expensive (average of C$ 1,906). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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