S$478 Cheap Flights from Beijing to Seattle

View S$478 flight on Wed, 28 Jan, 2026Opens in a new window

Popular airlines from Capital Intl. Airport (PEK) to Seattle-Tacoma International Airport (SEA)

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Cheap Flights from Beijing to Seattle (PEK-SEA)

Prices were available within the past 7 days and start at S$478 for one-way flights and S$999 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hainan Airlines
Wed, 15 Apr - Thu, 7 May
PEK
Beijing
SEA
Seattle
S$999 Return, found 1 day ago
S$999
Return
found 1 day ago
Select Hainan Airlines flight, departing Wed, 15 Apr from Beijing to Seattle, returning Thu, 7 May, priced at S$999 found 1 day ago
Korean Air
Wed, 15 Apr - Thu, 7 May
PEK
Beijing
SEA
Seattle
S$1,099 Return, found 1 day ago
S$1,099
Return
found 1 day ago
Select Korean Air flight, departing Wed, 15 Apr from Beijing to Seattle, returning Thu, 7 May, priced at S$1,099 found 1 day ago
Hainan Airlines
Wed, 15 Apr - Thu, 7 May
PEK
Beijing
SEA
Seattle
S$1,124 Return, found 1 day ago
S$1,124
Return
found 1 day ago
Select Hainan Airlines flight, departing Wed, 15 Apr from Beijing to Seattle, returning Thu, 7 May, priced at S$1,124 found 1 day ago
Asiana Airlines
Sat, 17 Jan - Sat, 31 Jan
PEK
Beijing
SEA
Seattle
S$1,184 Return, found 4 days ago
S$1,184
Return
found 4 days ago
Select Asiana Airlines flight, departing Sat, 17 Jan from Beijing to Seattle, returning Sat, 31 Jan, priced at S$1,184 found 4 days ago
Cathay Pacific
Wed, 15 Apr - Thu, 7 May
PEK
Beijing
SEA
Seattle
S$1,253 Return, found 1 day ago
S$1,253
Return
found 1 day ago
Select Cathay Pacific flight, departing Wed, 15 Apr from Beijing to Seattle, returning Thu, 7 May, priced at S$1,253 found 1 day ago
Asiana Airlines
Sat, 17 Jan - Sat, 31 Jan
PEK
Beijing
SEA
Seattle
S$1,267 Return, found 4 days ago
S$1,267
Return
found 4 days ago
Select Asiana Airlines flight, departing Sat, 17 Jan from Beijing to Seattle, returning Sat, 31 Jan, priced at S$1,267 found 4 days ago
Asiana Airlines
Sat, 17 Jan - Sat, 31 Jan
PEK
Beijing
SEA
Seattle
S$1,276 Return, found 4 days ago
S$1,276
Return
found 4 days ago
Select Asiana Airlines flight, departing Sat, 17 Jan from Beijing to Seattle, returning Sat, 31 Jan, priced at S$1,276 found 4 days ago
Korean Air
Sat, 30 May - Tue, 16 Jun
PEK
Beijing
SEA
Seattle
S$1,278 Return, found 2 days ago
S$1,278
Return
found 2 days ago
Select Korean Air flight, departing Sat, 30 May from Beijing to Seattle, returning Tue, 16 Jun, priced at S$1,278 found 2 days ago
Hainan Airlines
Sat, 17 Jan - Sat, 31 Jan
PEK
Beijing
SEA
Seattle
S$1,313 Return, found 4 days ago
S$1,313
Return
found 4 days ago
Select Hainan Airlines flight, departing Sat, 17 Jan from Beijing to Seattle, returning Sat, 31 Jan, priced at S$1,313 found 4 days ago
All Nippon Airways
Sat, 30 May - Tue, 16 Jun
PEK
Beijing
SEA
Seattle
S$1,522 Return, found 2 days ago
S$1,522
Return
found 2 days ago
Select All Nippon Airways flight, departing Sat, 30 May from Beijing to Seattle, returning Tue, 16 Jun, priced at S$1,522 found 2 days ago

Find the cheapest month to fly from Beijing (PEK) to Seattle (SEA)

December is typically the cheapest month to fly

From S$870 - S$1,956 per traveller.
Beijing to Seattle route information
Origin airport
Capital Intl.
Destination airport
Seattle - Tacoma Intl.
Return price
S$999
Distance
8629 km
Average flight time
10 hours 35 mins

Flights from Beijing to Seattle

There are several airlines that operate frequent flights from Beijing (PEK) to Seattle (SEA) including

The earliest flight leaves Capital Intl. Airport at 11:20 and arrives at Seattle Tacoma Intl. Airport at 06:42. The last flight of the day departs Beijing at 15:50 and arrives at Seattle at 11:35.

The flight distance from Beijing to Seattle is about 8724 km, the shortest flight is 10 hours 40 minutes with Shenzhen Airlines.

Expedia lets you search across the largest number of airlines and Seattle flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Beijing Seattle flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Beijing to Seattle trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Seattle flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Beijing to Seattle with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from Beijing Capital Airport to Seattle - Tacoma Intl. Airport (SEA)?
Pack your bags, because round-trip journeys between Capital Intl. Airport (PEK) and Seattle - Tacoma Intl. Airport (SEA) start from S$999. That's based on airfares listed within the last 7 days on Expedia for flights departing within the next year. Prices can increase quickly, so book today to nab the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Beijing Capital International Airport to Sea-Tac Airport?
Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from PEK to Seattle - Tacoma Intl. Airport (SEA) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Capital Intl. Airport (PEK) to Sea-Tac Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Capital Intl. Airport (PEK) to Seattle - Tacoma Intl. Airport (SEA)?
The distance is around 8,700 kilometres, so pack your carry-on bag with whatever you need to make your journey comfortable. Wondering what to take on board your Beijing to SeaTac flight? A neck pillow, earplugs and a sleep mask are a few essentials.
Which airlines fly direct from PEK to SEA?
You won't find any airlines flying directly between Beijing Capital International Airport and SEA, so be prepared to make at least one stop on your journey. A layover, whether short or long, can be a nice way to break up a trip!
Are PEK to Sea-Tac Airport flight tickets cheaper when they're purchased at the last minute?
Late planners can sometimes nab a bargain, with some of the cheapest fares from Beijing Capital International Airport to Seattle - Tacoma Intl. Airport (SEA) arising a few weeks prior to the departure date. If you'd rather book ahead, Expedia compares and updates the best flight deals frequently — as early as 12 months in advance in some cases. It depends on the carrier though, as not all airlines issue prices that far in advance.

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