Find flights
When to book
FAQs

Cheap flights from Seattle to Beijing, China from C$ 621

SEA — BJS
13 Nov — 20 Nov1
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

Tue 3/1110:25 a.m. -
1 stop32h 20m
Thu 3/127:30 a.m. -
1 stop17h 15m
Deal found 12/10C$ 1,148
Thu 5/1110:25 a.m. -
1 stop22h 30m
Tue 1/123:25 a.m. -
1 stop21h 20m
Deal found 12/10C$ 1,202
Wed 11/1110:25 a.m. -
1 stop22h 30m
Wed 18/114:45 p.m. -
1 stop32h 00m
Deal found 12/10C$ 1,203
Tue 3/1110:25 a.m. -
1 stop19h 50m
Fri 4/124:45 p.m. -
1 stop32h 00m
Deal found 12/10C$ 1,219
Sun 8/119:30 p.m. -
1 stop22h 25m
Thu 3/1212:55 p.m. -
1 stop21h 50m
Deal found 12/10C$ 1,245
Thu 5/1110:25 a.m. -
1 stop22h 30m
Mon 30/117:30 p.m. -
1 stop29h 15m
Deal found 12/10C$ 1,255
Thu 12/1110:03 a.m. -
2 stops22h 52m
Wed 2/127:30 a.m. -
1 stop17h 15m
Deal found 12/10C$ 1,263
Mon 9/1110:25 a.m. -
1 stop22h 30m
Thu 3/127:30 a.m. -
1 stop17h 15m
Deal found 12/10C$ 1,268
Mon 2/114:59 p.m. -
2 stops32h 06m
Thu 3/127:30 a.m. -
1 stop17h 15m
Deal found 12/10C$ 1,272
Mon 2/1110:25 a.m. -
1 stop19h 50m
Fri 4/127:30 p.m. -
1 stop29h 15m
Deal found 12/10C$ 1,273
Sun 8/119:30 p.m. -
1 stop22h 25m
Fri 4/1212:55 p.m. -
1 stop21h 50m
Deal found 12/10C$ 1,288
Sun 8/1111:00 a.m. -
1 stop30h 25m
Sun 15/112:15 p.m. -
1 stop15h 55m
Deal found 9/10C$ 1,293

Find flight deals from Seattle to Beijing

Round-trip from

C$ 1,146

One-way from

C$ 621

Popular in

December

Cheapest in

March

Average price

C$ 1,139
Cathay Pacific
  • Cathay Pacific
  • 15/2-25/2
  • 2 total stops
  • 51h 20m total
  • Seattle to Beijing
Search Deals
27/11-31/12
  • 27/11-31/12
  • 1 total stop
  • 17h 35m total
  • Seattle to Beijing
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 252 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 108 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2026
Search Deals

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

Mon 19/10

12:50 p.m.-12:05 p.m.

1 stop32h 15m

Beijing Capital

Wed 31/12

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

Nonstop0h 00m

C$ 659

SeattleBeijing

SEA Seattle/Tacoma Intl - PEK Beijing Capital

SEAPEK

Seattle/Tacoma Intl

Mon 19/10

12:10 a.m.-12:05 p.m.

1 stop20h 55m

Beijing Capital

Wed 31/12

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

Nonstop0h 00m

C$ 659
Quickest round-trip

SeattleBeijing

SEA Seattle/Tacoma Intl - PEK Beijing Capital

SEAPEK

Seattle/Tacoma Intl

Thu 18/2

11:00 a.m.-10:15 p.m.

1 stop19h 15m

Beijing Capital

Wed 31/12

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

Nonstop0h 00m

C$ 659

SeattleBeijing

SEA Seattle/Tacoma Intl - PEK Beijing Capital

SEAPEK

Seattle/Tacoma Intl

Wed 30/12

11:00 a.m.-10:15 p.m.

1 stop19h 15m

Beijing Capital

Wed 31/12

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

Nonstop0h 00m

C$ 659

SeattleBeijing

SEA Seattle/Tacoma Intl - PEK Beijing Capital

SEAPEK

Seattle/Tacoma Intl

Wed 28/10

5:45 p.m.-10:15 p.m.

2 stops37h 30m

Beijing Capital

Wed 31/12

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

Nonstop0h 00m

C$ 668

SeattleBeijing

SEA Seattle/Tacoma Intl - PEK Beijing Capital

SEAPEK

Seattle/Tacoma Intl

Tue 26/1

12:00 p.m.-10:15 p.m.

2 stops42h 15m

Beijing Capital

Wed 31/12

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

Nonstop0h 00m

C$ 668

SeattleBeijing

SEA Seattle/Tacoma Intl - PEK Beijing Capital

SEAPEK

Seattle/Tacoma Intl

Sat 30/1

11:00 a.m.-10:15 p.m.

1 stop19h 15m

Beijing Capital

Wed 31/12

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

Nonstop0h 00m

C$ 702

SeattleBeijing

SEA Seattle/Tacoma Intl - PEK Beijing Capital

SEAPEK

Seattle/Tacoma Intl

Sat 13/2

11:00 a.m.-12:40 p.m.

1 stop33h 40m

Beijing Capital

Wed 31/12

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

Nonstop0h 00m

C$ 702

SeattleBeijing

SEA Seattle/Tacoma Intl - PEK Beijing Capital

SEAPEK

Seattle/Tacoma Intl

Fri 29/1

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$ 711

SeattleBeijing

SEA Seattle/Tacoma Intl - PEK Beijing Capital

SEAPEK

Seattle/Tacoma Intl

Sun 8/11

11:00 a.m.-10:15 p.m.

1 stop19h 15m

Beijing Capital

Tue 10/11

10:40 a.m.-9:05 a.m.

1 stop14h 25m

C$ 1,293

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

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$ 1,040). Flying from Seattle to Beijing in December is currently the most expensive (average of C$ 2,022). 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$ 1,041 and C$ 1,524 in February.
The cheapest round-trip price found within the last 5 days was C$ 1,146 on Cathay Pacific (15 Feb-25 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 83 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 19h 15m. Fly via Korean Air or Cathay Pacific to get the fastest option. Airlines will cover a distance of 8673 km. This flight may include one or multiple stops.

  • 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$ 1,040). Flying from Seattle to Beijing in December is currently the most expensive (average of C$ 2,022). 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

Browse thousands of different options on Cheapflights for your next trip

Other flights to Beijing

Vancouver Intl to Capital flights
Pearson Intl to Capital flights
Beijing Capital Airport to Vancouver Intl Airport flights
Beijing Capital Airport to Toronto Pearson Intl Airport flights
Beijing Capital Airport to Vancouver Intl Airport flights

Fly with Cheapflights

How does Cheapflights help users find flights from Seattle to Beijing?

When you search for this flight from Seattle to Beijing, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Seattle to Beijing?

Cheapflights helps you find that perfect flight to Beijing from Seattle by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Seattle to Beijing with no change fees?

Need flexible booking options for your flight to Beijing from Seattle? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Seattle to Beijing become cheaper?

Of course! You can now track prices for flights from Seattle to Beijing and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.