How do I get Price Alerts for flights from Chengdu to Seattle?

Search flight deals from Chengdu to Seattle . While viewing offers you’ll have the option to create a Price Alert.

How can I save money on flights from Chengdu to Seattle with momondo?

With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

How does momondo find its flight prices?

We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

When did momondo last update prices for flights from Chengdu Airport to Seattle/Tacoma Intl Airport?

Prices for flights from Chengdu Airport to Seattle/Tacoma Intl Airport are updated daily.

How old do you have to be to fly from Chengdu Airport to Seattle/Tacoma Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chengdu Airport to Seattle/Tacoma Intl Airport.

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$515 Cheap Flights from Chengdu to Seattle in 2025/26

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Find the cheapest flights from Chengdu to Seattle

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:20 am - 3:03 pmCTU-SEA

22h 43m2 stops

5:40 am - 10:40 pmSEA-CTU

26h 00m2 stops

$1,437Multiple Airlines

Find Deal

dom., abr. 19 - mié., sep. 30

10:00 am - 3:03 pmCTU-SEA

44h 03m2 stops

2:55 pm - 10:35 pmSEA-CTU

40h 40m2 stops

$1,664Air Canada

Find Deal

mié., abr. 22 - dom., sep. 27

10:00 am - 7:18 pmCTU-SEA

24h 18m2 stops

2:55 pm - 10:35 pmSEA-CTU

40h 40m2 stops

$1,694Air Canada

Find Deal

mié., abr. 22 - sáb., oct. 3

11:45 am - 7:18 pmCTU-SEA

22h 33m2 stops

10:00 am - 10:35 pmSEA-CTU

21h 35m2 stops

$1,701Air Canada

Find Deal

sáb., abr. 18 - mar., sep. 29

11:45 am - 7:18 pmCTU-SEA

22h 33m2 stops

7:45 pm - 9:30 pmSEA-CTU

34h 45m2 stops

$1,729Air Canada

Find Deal

sáb., abr. 18 - sáb., oct. 3

11:45 am - 9:33 amCTU-SEA

36h 48m2 stops

1:45 pm - 10:35 pmSEA-CTU

41h 50m2 stops

$1,751Air Canada

Find Deal

dom., abr. 19 - jue., oct. 1

8:00 am - 9:01 pmCTU-SEA

29h 01m2 stops

8:45 am - 12:55 amSEA-CTU

24h 10m2 stops

$2,440United Airlines

Find Deal

mié., feb. 18 - dom., feb. 22

12:45 pm - 11:30 pmCTU-SEA

26h 45m2 stops

8:45 am - 12:55 amSEA-CTU

24h 10m2 stops

$2,804United Airlines

Find Deal

mié., feb. 18 - dom., feb. 22

12:45 pm - 9:01 pmCTU-SEA

24h 16m2 stops

8:45 am - 12:55 amSEA-CTU

24h 10m2 stops

$2,805United Airlines

Find Deal

mié., feb. 18 - dom., feb. 22

6:55 am - 11:15 amCTU-SEA

43h 20m2 stops

1:30 pm - 12:15 pmSEA-CTU

55h 45m2 stops

$3,072Air France

Find Deal

lun., abr. 20 - mar., sep. 29

Air Canada flights from Chengdu to Seattle

Our best Air Canada deals on Chengdu to Seattle flight tickets

Air Canada

Apr 22

CTU10:00 amChengdu

44h 03m

2 stops

SEA3:03 pmSeattle/Tacoma Intl

Sep 27

SEA2:55 pmSeattle/Tacoma Intl

40h 40m

2 stops

CTU10:35 pmChengdu

$1,664

Find similar

Air Canada

Apr 22

CTU10:00 amChengdu

24h 18m

2 stops

SEA7:18 pmSeattle/Tacoma Intl

Oct 3

SEA2:55 pmSeattle/Tacoma Intl

40h 40m

2 stops

CTU10:35 pmChengdu

$1,694

Find similar

Air Canada

Apr 18

CTU11:45 amChengdu

22h 33m

2 stops

SEA7:18 pmSeattle/Tacoma Intl

Sep 29

SEA10:00 amSeattle/Tacoma Intl

21h 35m

2 stops

CTU10:35 pmChengdu

$1,701

Find similar

United Airlines flights from Chengdu to Seattle

Our best United Airlines deals on Chengdu to Seattle flight tickets

United Airlines

Feb 18

CTU8:00 amChengdu

29h 01m

2 stops

SEA9:01 pmSeattle/Tacoma Intl

Feb 22

SEA8:45 amSeattle/Tacoma Intl

24h 10m

2 stops

CTU12:55 amChengdu

$2,440

Find similar

United Airlines

Feb 18

CTU12:45 pmChengdu

26h 45m

2 stops

SEA11:30 pmSeattle/Tacoma Intl

Feb 22

SEA8:45 amSeattle/Tacoma Intl

24h 10m

2 stops

CTU12:55 amChengdu

$2,804

Find similar

United Airlines

Feb 18

CTU12:45 pmChengdu

24h 16m

2 stops

SEA9:01 pmSeattle/Tacoma Intl

Feb 22

SEA8:45 amSeattle/Tacoma Intl

24h 10m

2 stops

CTU12:55 amChengdu

$2,805

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChengduSeattle

CTU - SEA

CTUSEA

Chengdu

dom. 4/19

7:20 am-3:03 pm

2 stops22h 43m

Seattle/Tacoma Intl

mié. 9/30

5:40 am-10:40 pm

2 stops26h 00m

$1,437

ChengduSeattle

CTU - SEA

CTUSEA

Chengdu

mié. 4/22

10:00 am-3:03 pm

2 stops44h 03m

Seattle/Tacoma Intl

dom. 9/27

2:55 pm-10:35 pm

2 stops40h 40m

$1,664

ChengduSeattle

CTU - SEA

CTUSEA

Chengdu

mié. 4/22

10:00 am-7:18 pm

2 stops24h 18m

Seattle/Tacoma Intl

sáb. 10/3

2:55 pm-10:35 pm

2 stops40h 40m

$1,694

ChengduSeattle

CTU - SEA

CTUSEA

Chengdu

sáb. 4/18

11:45 am-7:18 pm

2 stops22h 33m

Seattle/Tacoma Intl

mar. 9/29

10:00 am-10:35 pm

2 stops21h 35m

$1,701

ChengduSeattle

CTU - SEA

CTUSEA

Chengdu

sáb. 4/18

11:45 am-7:18 pm

2 stops22h 33m

Seattle/Tacoma Intl

sáb. 10/3

7:45 pm-9:30 pm

2 stops34h 45m

$1,729

ChengduSeattle

CTU - SEA

CTUSEA

Chengdu

dom. 4/19

11:45 am-9:33 am

2 stops36h 48m

Seattle/Tacoma Intl

jue. 10/1

1:45 pm-10:35 pm

2 stops41h 50m

$1,751

ChengduSeattle

CTU - SEA

CTUSEA

Chengdu

mié. 2/18

8:00 am-9:01 pm

2 stops29h 01m

Seattle/Tacoma Intl

dom. 2/22

8:45 am-12:55 am

2 stops24h 10m

$2,440

ChengduSeattle

CTU - SEA

CTUSEA

Chengdu

mié. 2/18

12:45 pm-11:30 pm

2 stops26h 45m

Seattle/Tacoma Intl

dom. 2/22

8:45 am-12:55 am

2 stops24h 10m

$2,804

ChengduSeattle

CTU - SEA

CTUSEA

Chengdu

mié. 2/18

12:45 pm-9:01 pm

2 stops24h 16m

Seattle/Tacoma Intl

dom. 2/22

8:45 am-12:55 am

2 stops24h 10m

$2,805

ChengduSeattle

CTU - SEA

CTUSEA

Chengdu

lun. 4/20

6:55 am-11:15 am

2 stops43h 20m

Seattle/Tacoma Intl

mar. 9/29

1:30 pm-12:15 pm

2 stops55h 45m

$3,072

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

When to book flights from Chengdu to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Chengdu to Seattle according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Chengdu to Seattle (CTU to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chengdu to Seattle

Direct flights	None

There are no direct flights from Chengdu to Seattle. There are no popular flight routes from Chengdu to Seattle.

Search flight deals

How far is Chengdu to Seattle/Tacoma Intl by plane?
The straight-line distance from Chengdu to Seattle/Tacoma Intl is 6305.5 mi. By plane, this route typically takes 16h 00m.
When did momondo last update prices for flights from Chengdu Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Chengdu Airport to Seattle/Tacoma Intl Airport are updated daily.
How old do you have to be to fly from Chengdu Airport to Seattle/Tacoma Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chengdu Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

How do I get Price Alerts for flights from Chengdu to Seattle?
Search flight deals from Chengdu to Seattle. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from Chengdu to Seattle with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Tacoma

Leavenworth

SeaTac

Ocean Shores

Renton

Olympia

Lynnwood

Kent

Puyallup

Marysville

Redmond

Tukwila

Federal Way

Lakewood

Cle Elum

Fife

Centralia

Kirkland

Shoreline

Westport

Why use momondo?

Why should I use momondo to find a flight deal from Chengdu to Seattle?

It is quick and easy to find Chengdu to Seattle flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Seattle that suits you.

Can I find flights from Chengdu to Seattle with flexible booking policies on momondo?

Yes. All flights to Seattle from Chengdu on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Chengdu to Seattle?

Once you have performed a search for Chengdu to Seattle flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Chengdu to Seattle right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Chengdu to Seattle flights. All you need is a valid email address and we will do the rest; it is that quick and easy.