S$824 Cheap Flights from Seattle to Chengdu

View S$824 flight on Thu, 27 Nov, 2025Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Shuangliu Intl. Airport (CTU)

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Cheap Flights from Seattle to Chengdu (SEA-CTU)

Prices were available within the past 7 days and start at S$824 for one-way flights and S$2,160 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, 3 Jun - Tue, 10 Jun
SEA
Seattle
CTU
Chengdu
S$2,160 Return, found 5 days ago
S$2,160
Return
found 5 days ago
Select United flight, departing Tue, 3 Jun from Seattle to Chengdu, returning Tue, 10 Jun, priced at S$2,160 found 5 days ago
United
Tue, 3 Jun - Tue, 10 Jun
SEA
Seattle
CTU
Chengdu
S$2,164 Return, found 5 days ago
S$2,164
Return
found 5 days ago
Select United flight, departing Tue, 3 Jun from Seattle to Chengdu, returning Tue, 10 Jun, priced at S$2,164 found 5 days ago
United
Tue, 3 Jun - Tue, 10 Jun
SEA
Seattle
CTU
Chengdu
S$2,494 Return, found 5 days ago
S$2,494
Return
found 5 days ago
Select United flight, departing Tue, 3 Jun from Seattle to Chengdu, returning Tue, 10 Jun, priced at S$2,494 found 5 days ago
United
Wed, 4 Jun - Wed, 11 Jun
SEA
Seattle
CTU
Chengdu
S$2,628 Return, found 4 days ago
S$2,628
Return
found 4 days ago
Select United flight, departing Wed, 4 Jun from Seattle to Chengdu, returning Wed, 11 Jun, priced at S$2,628 found 4 days ago
Air Canada
Sat, 7 Jun - Sat, 14 Jun
SEA
Seattle
CTU
Chengdu
S$2,682 Return, found 2 days ago
S$2,682
Return
found 2 days ago
Select Air Canada flight, departing Sat, 7 Jun from Seattle to Chengdu, returning Sat, 14 Jun, priced at S$2,682 found 2 days ago
Air Canada
Sun, 8 Jun - Sun, 15 Jun
SEA
Seattle
CTU
Chengdu
S$2,690 Return, found 16 hours ago
S$2,690
Return
found 16 hours ago
Select Air Canada flight, departing Sun, 8 Jun from Seattle to Chengdu, returning Sun, 15 Jun, priced at S$2,690 found 16 hours ago
United
Wed, 4 Jun - Wed, 11 Jun
SEA
Seattle
CTU
Chengdu
S$2,711 Return, found 4 days ago
S$2,711
Return
found 4 days ago
Select United flight, departing Wed, 4 Jun from Seattle to Chengdu, returning Wed, 11 Jun, priced at S$2,711 found 4 days ago
United
Wed, 4 Jun - Wed, 11 Jun
SEA
Seattle
CTU
Chengdu
S$2,714 Return, found 4 days ago
S$2,714
Return
found 4 days ago
Select United flight, departing Wed, 4 Jun from Seattle to Chengdu, returning Wed, 11 Jun, priced at S$2,714 found 4 days ago
United
Sun, 8 Jun - Sun, 15 Jun
SEA
Seattle
CTU
Chengdu
S$2,738 Return, found 16 hours ago
S$2,738
Return
found 16 hours ago
Select United flight, departing Sun, 8 Jun from Seattle to Chengdu, returning Sun, 15 Jun, priced at S$2,738 found 16 hours ago
Air China
Sat, 7 Jun - Sat, 14 Jun
SEA
Seattle
CTU
Chengdu
S$2,920 Return, found 2 days ago
S$2,920
Return
found 2 days ago
Select Air China flight, departing Sat, 7 Jun from Seattle to Chengdu, returning Sat, 14 Jun, priced at S$2,920 found 2 days ago
Seattle to Chengdu route information
Origin airport
Seattle - Tacoma Intl.
Destination airport
Shuangliu Intl.
Airlines serving
Air Canada, United
Return price
S$2,160
Distance
10125 km

Flights from Seattle to Chengdu

There are several airlines that operate frequent flights from Seattle (SEA) to Chengdu (CTU) including

The earliest flight leaves Seattle Tacoma Intl. Airport at 00:50 and arrives at Shuangliu Intl. Airport at 00:05. The last flight of the day departs Seattle at 19:40 and arrives at Chengdu at 23:50.

The flight distance from Seattle to Chengdu is about 11583 km, the shortest flight is 16 hours 11 minutes with WestJet.

Expedia lets you search across the largest number of airlines and Chengdu 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 Seattle Chengdu 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 Seattle to Chengdu trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Chengdu 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 Seattle to Chengdu 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 SEA to Chengdu Shuangliu Intl. Airport?
If you’re planning on travelling between Seattle - Tacoma Intl. Airport (SEA) and Chengdu Shuangliu Intl. Airport, round-trip journeys start from S$2,160. This figure is based on airfares listed within the last 7 days on Expedia for flights departing within the next year, so don’t wait around. Book today and save yourself money and time. 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 CTU?
We understand that life can throw the odd curveball, so we’ve made it as hassle-free as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from Sea-Tac Airport to Shuangliu Intl. Airport (CTU) 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 CTU flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from SEA to Chengdu Shuangliu Intl. Airport?
You’ll have 10,200 kilometres to cover on the long-haul SeaTac to Chengdu route. Wear layers of comfy clothes and consider taking a pair of noise-cancelling headphones.
Which airlines fly direct from Seattle - Tacoma Intl. Airport (SEA) to Shuangliu Intl. Airport (CTU)?
Direct flights aren’t available, so you’ll have to make at least one stop between Sea-Tac Airport and CTU. Make the most of the layover time to stretch your legs and grab a bite to eat.
Are Sea-Tac Airport to Shuangliu Intl. Airport (CTU) flight tickets cheaper when they're purchased at the last minute?
Fares from Sea-Tac Airport to Shuangliu Airport are available up to a year prior to departure on Expedia. And although you may score a great last-minute deal, it’s never a sure thing. Also, booking your flights well in advance means you’ll have more options — and you can avoid being wedged in the dreaded middle seat! We frequently update our fares to bring you the biggest bargains, so keep checking in for all the latest specials.

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