฿37,605 Cheap Flights from Seattle (SEA) to Beijing (PEK)

View ฿37,605 flight on Sat, 29 Nov 2025Opens in a new window

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

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Cheap Flights from Seattle (SEA) to Beijing (PEK)

Prices were available within the past 7 days and start at ฿37,605 for one-way flights and ฿29,510 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Korean Air
Sat, 29 Nov - Sat, 13 Dec
SEA
Seattle
PEK
Beijing
฿29,510 Return, found 3 days ago
฿29,510
Return
found 3 days ago
Select Korean Air flight, departing Sat, 29 Nov from Seattle to Beijing, returning Sat, 13 Dec, priced at ฿29,510 found 3 days ago
Korean Air
Sat, 29 Nov - Sat, 13 Dec
SEA
Seattle
PEK
Beijing
฿32,805 Return, found 3 days ago
฿32,805
Return
found 3 days ago
Select Korean Air flight, departing Sat, 29 Nov from Seattle to Beijing, returning Sat, 13 Dec, priced at ฿32,805 found 3 days ago
Cathay Pacific
Sat, 29 Nov - Sat, 13 Dec
SEA
Seattle
PEK
Beijing
฿33,950 Return, found 3 days ago
฿33,950
Return
found 3 days ago
Select Cathay Pacific flight, departing Sat, 29 Nov from Seattle to Beijing, returning Sat, 13 Dec, priced at ฿33,950 found 3 days ago
Cathay Pacific
Sat, 29 Nov - Sat, 13 Dec
SEA
Seattle
PEK
Beijing
฿34,590 Return, found 3 days ago
฿34,590
Return
found 3 days ago
Select Cathay Pacific flight, departing Sat, 29 Nov from Seattle to Beijing, returning Sat, 13 Dec, priced at ฿34,590 found 3 days ago
EVA Airways
Sat, 29 Nov - Sat, 13 Dec
SEA
Seattle
PEK
Beijing
฿38,610 Return, found 3 days ago
฿38,610
Return
found 3 days ago
Select EVA Airways flight, departing Sat, 29 Nov from Seattle to Beijing, returning Sat, 13 Dec, priced at ฿38,610 found 3 days ago
Air Canada
Sat, 29 Nov - Sat, 13 Dec
SEA
Seattle
PEK
Beijing
฿40,555 Return, found 3 days ago
฿40,555
Return
found 3 days ago
Select Air Canada flight, departing Sat, 29 Nov from Seattle to Beijing, returning Sat, 13 Dec, priced at ฿40,555 found 3 days ago
Air Canada
Sat, 29 Nov - Sat, 13 Dec
SEA
Seattle
PEK
Beijing
฿40,790 Return, found 3 days ago
฿40,790
Return
found 3 days ago
Select Air Canada flight, departing Sat, 29 Nov from Seattle to Beijing, returning Sat, 13 Dec, priced at ฿40,790 found 3 days ago
EVA Airways
Sat, 29 Nov - Sat, 13 Dec
SEA
Seattle
PEK
Beijing
฿41,375 Return, found 3 days ago
฿41,375
Return
found 3 days ago
Select EVA Airways flight, departing Sat, 29 Nov from Seattle to Beijing, returning Sat, 13 Dec, priced at ฿41,375 found 3 days ago
EVA Airways
Sat, 29 Nov - Sat, 13 Dec
SEA
Seattle
PEK
Beijing
฿42,435 Return, found 3 days ago
฿42,435
Return
found 3 days ago
Select EVA Airways flight, departing Sat, 29 Nov from Seattle to Beijing, returning Sat, 13 Dec, priced at ฿42,435 found 3 days ago
All Nippon Airways
Sat, 29 Nov - Sat, 13 Dec
SEA
Seattle
PEK
Beijing
฿42,515 Return, found 3 days ago
฿42,515
Return
found 3 days ago
Select All Nippon Airways flight, departing Sat, 29 Nov from Seattle to Beijing, returning Sat, 13 Dec, priced at ฿42,515 found 3 days ago
Alaska Airlines
Sat, 29 Nov - Sat, 13 Dec
SEA
Seattle
PEK
Beijing
฿44,040 Return, found 3 days ago
฿44,040
Return
found 3 days ago
Select Alaska Airlines flight, departing Sat, 29 Nov from Seattle to Beijing, returning Sat, 13 Dec, priced at ฿44,040 found 3 days ago
Air Canada
Sat, 29 Nov - Sat, 13 Dec
SEA
Seattle
PEK
Beijing
฿44,210 Return, found 3 days ago
฿44,210
Return
found 3 days ago
Select Air Canada flight, departing Sat, 29 Nov from Seattle to Beijing, returning Sat, 13 Dec, priced at ฿44,210 found 3 days ago
Alaska Airlines
Sat, 29 Nov - Sat, 13 Dec
SEA
Seattle
PEK
Beijing
฿46,730 Return, found 3 days ago
฿46,730
Return
found 3 days ago
Select Alaska Airlines flight, departing Sat, 29 Nov from Seattle to Beijing, returning Sat, 13 Dec, priced at ฿46,730 found 3 days ago
Air France
Sat, 29 Nov - Sat, 13 Dec
SEA
Seattle
PEK
Beijing
฿49,660 Return, found 3 days ago
฿49,660
Return
found 3 days ago
Select Air France flight, departing Sat, 29 Nov from Seattle to Beijing, returning Sat, 13 Dec, priced at ฿49,660 found 3 days ago
Emirates
Sat, 29 Nov - Sat, 13 Dec
SEA
Seattle
PEK
Beijing
฿50,820 Return, found 3 days ago
฿50,820
Return
found 3 days ago
Select Emirates flight, departing Sat, 29 Nov from Seattle to Beijing, returning Sat, 13 Dec, priced at ฿50,820 found 3 days ago
United
Sat, 29 Nov - Sat, 13 Dec
SEA
Seattle
PEK
Beijing
฿53,490 Return, found 3 days ago
฿53,490
Return
found 3 days ago
Select United flight, departing Sat, 29 Nov from Seattle to Beijing, returning Sat, 13 Dec, priced at ฿53,490 found 3 days ago

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

November is typically the cheapest month to fly

From ฿25,745 - ฿40,297 per traveller.

Frequently asked questions

How much is a flight from Seattle - Tacoma Intl. Airport (SEA) to Beijing Capital International Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price available for a round-trip journey between Sea-Tac Airport and Beijing Capital International Airport was ฿29,510. Cheap tickets don't stick around for long, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Seattle - Tacoma Intl. Airport (SEA) to Beijing Capital 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 SEA to Capital Intl. Airport (PEK) 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 Seattle - Tacoma Intl. Airport (SEA) to Beijing Capital Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from SEA to PEK?
The distance is around 8,700 kilometres, so fill your carry-on luggage with all you need to make your journey comfortable. Wondering what to take on board your SeaTac to Beijing flight? Earplugs, a sleep mask and a neck pillow are among the essentials.
Which airlines fly direct from Seattle - Tacoma Intl. Airport (SEA) to PEK?
Direct flights aren't available, so you'll have to make at least one stop between SEA and Beijing Capital International Airport. Use the layover time to stretch your legs and take a break.
Are SEA to PEK flight tickets cheaper when they're purchased at the last minute?
Flight prices are constantly going up and down, so there are no guarantees. While last-minute flight deals between SEA and Beijing Capital International Airport are possible, it's also a good idea to keep an eye on prices well before you fly. In fact, some carriers publicize their prices up to a year ahead of the departure date. Expedia is continuously updating the best bargains around, so keep checking and be ready to lock in your seat when prices drop.

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
Capital Intl.
Return price
฿29,510
Distance
8629 km
Average flight time
13 hours 30 mins

Book with confidence

Perfect flights from Seattle to Beijing

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Seattle to Beijing. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Seattle - Tacoma Intl. to Capital Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿37,605 and roundtrip prices from ฿29,510. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Capital Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Beijing.
Perfect flights from Seattle to Beijing

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