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Cheap flights from Seattle to Changchun from $854

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Changchun departing on 11/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Multiple Airlines Logo
12:41 pm - 11:05 amSEA-CGQ
30h 24m2 stops
Multiple Airlines Logo
9:40 pm - 11:55 amCGQ-SEA
54h 15m2 stops
$854Multiple Airlines
Find Deal
Tue, Nov 11 - Sun, Dec 7
Multiple Airlines Logo
12:41 pm - 11:05 amSEA-CGQ
30h 24m2 stops
Multiple Airlines Logo
8:00 am - 3:29 pmCGQ-SEA
23h 29m2 stops
$873Multiple Airlines
Find Deal
Tue, Nov 11 - Wed, Dec 10
Multiple Airlines Logo
12:10 am - 10:40 pmSEA-CGQ
30h 30m1 stop
Multiple Airlines Logo
8:55 pm - 1:45 pmCGQ-SEA
32h 50m2 stops
$1,075Multiple Airlines
Find Deal
Mon, Nov 10 - Wed, Dec 10
Multiple Airlines Logo
12:10 am - 12:25 amSEA-CGQ
32h 15m3 stops
Multiple Airlines Logo
6:55 pm - 2:31 pmCGQ-SEA
35h 36m3 stops
$1,087Multiple Airlines
Find Deal
Mon, Nov 10 - Wed, Dec 10
Asiana Airlines Logo
12:10 am - 10:10 amSEA-CGQ
18h 00m1 stop
Asiana Airlines Logo
11:30 am - 2:55 pmCGQ-SEA
18h 25m1 stop
$1,162Asiana Airlines
Find Deal
Sat, Mar 7 - Wed, Mar 11
Air China Logo
6:30 am - 11:40 amSEA-CGQ
38h 10m2 stops
Air China Logo
8:00 am - 6:17 pmCGQ-SEA
25h 17m2 stops
$1,535Air China
Find Deal
Sun, Mar 8 - Wed, Mar 11
Asiana Airlines Logo
12:10 am - 10:10 amSEA-CGQ
18h 00m1 stop
Asiana Airlines Logo
11:30 am - 9:29 pmCGQ-SEA
24h 59m2 stops
$1,544Asiana Airlines
Find Deal
Sat, Mar 7 - Wed, Mar 11
Air China Logo
6:30 am - 9:05 amSEA-CGQ
35h 35m2 stops
Air China Logo
8:00 am - 3:05 pmCGQ-SEA
22h 05m2 stops
$1,549Air China
Find Deal
Sun, Mar 8 - Wed, Mar 11
Asiana Airlines Logo
6:35 am - 10:10 amSEA-CGQ
36h 35m2 stops
Asiana Airlines Logo
11:30 am - 2:55 pmCGQ-SEA
18h 25m1 stop
$1,553Asiana Airlines
Find Deal
Sun, Mar 8 - Wed, Mar 11
Air China Logo
6:30 am - 4:50 pmSEA-CGQ
43h 20m2 stops
Air China Logo
8:00 am - 6:17 pmCGQ-SEA
25h 17m2 stops
$1,687Air China
Find Deal
Sun, Mar 8 - Wed, Mar 11

Asiana Airlines flights from Seattle to Changchun

Our best Asiana Airlines deals on Seattle to Changchun flight tickets
Asiana Airlines
Mar 7
SEA12:10 amSeattle/Tacoma Intl
18h 00m
1 stop
CGQ10:10 amChangchun
Mar 11
CGQ11:30 amChangchun
18h 25m
1 stop
SEA2:55 pmSeattle/Tacoma Intl
$1,162
Find similar
Asiana Airlines
Mar 7
SEA12:10 amSeattle/Tacoma Intl
18h 00m
1 stop
CGQ10:10 amChangchun
Mar 11
CGQ11:30 amChangchun
24h 59m
2 stops
SEA9:29 pmSeattle/Tacoma Intl
$1,544
Find similar
Asiana Airlines
Mar 8
SEA6:35 amSeattle/Tacoma Intl
36h 35m
2 stops
CGQ10:10 amChangchun
Mar 11
CGQ11:30 amChangchun
18h 25m
1 stop
SEA2:55 pmSeattle/Tacoma Intl
$1,553
Find similar

Air China flights from Seattle to Changchun

Our best Air China deals on Seattle to Changchun flight tickets
Air China
Mar 8
SEA6:30 amSeattle/Tacoma Intl
38h 10m
2 stops
CGQ11:40 amChangchun
Mar 11
CGQ8:00 amChangchun
25h 17m
2 stops
SEA6:17 pmSeattle/Tacoma Intl
$1,535
Find similar
Air China
Mar 8
SEA6:30 amSeattle/Tacoma Intl
35h 35m
2 stops
CGQ9:05 amChangchun
Mar 11
CGQ8:00 amChangchun
22h 05m
2 stops
SEA3:05 pmSeattle/Tacoma Intl
$1,549
Find similar
Air China
Mar 8
SEA6:30 amSeattle/Tacoma Intl
43h 20m
2 stops
CGQ4:50 pmChangchun
Mar 11
CGQ8:00 amChangchun
25h 17m
2 stops
SEA6:17 pmSeattle/Tacoma Intl
$1,687
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Changchun that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Seattle to Changchun that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleChangchun

SEA - CGQ

SEACGQ

Seattle/Tacoma Intl

Tue 11/11

12:41 pm-11:05 am

2 stops30h 24m

Changchun

Sun 12/7

9:40 pm-11:55 am

2 stops54h 15m

$854

SeattleChangchun

SEA - CGQ

SEACGQ

Seattle/Tacoma Intl

Tue 11/11

12:41 pm-11:05 am

2 stops30h 24m

Changchun

Wed 12/10

8:00 am-3:29 pm

2 stops23h 29m

$873

SeattleChangchun

SEA - CGQ

SEACGQ

Seattle/Tacoma Intl

Mon 11/10

12:10 am-10:40 pm

1 stop30h 30m

Changchun

Wed 12/10

8:55 pm-1:45 pm

2 stops32h 50m

$1,075

SeattleChangchun

SEA - CGQ

SEACGQ

Seattle/Tacoma Intl

Mon 11/10

12:10 am-12:25 am

3 stops32h 15m

Changchun

Wed 12/10

6:55 pm-2:31 pm

3 stops35h 36m

$1,087

SeattleChangchun

SEA - CGQ

SEACGQ

Seattle/Tacoma Intl

Sat 3/7

12:10 am-10:10 am

1 stop18h 00m

Changchun

Wed 3/11

11:30 am-2:55 pm

1 stop18h 25m

$1,162

SeattleChangchun

SEA - CGQ

SEACGQ

Seattle/Tacoma Intl

Sun 3/8

6:30 am-11:40 am

2 stops38h 10m

Changchun

Wed 3/11

8:00 am-6:17 pm

2 stops25h 17m

$1,535

SeattleChangchun

SEA - CGQ

SEACGQ

Seattle/Tacoma Intl

Sat 3/7

12:10 am-10:10 am

1 stop18h 00m

Changchun

Wed 3/11

11:30 am-9:29 pm

2 stops24h 59m

$1,544

SeattleChangchun

SEA - CGQ

SEACGQ

Seattle/Tacoma Intl

Sun 3/8

6:30 am-9:05 am

2 stops35h 35m

Changchun

Wed 3/11

8:00 am-3:05 pm

2 stops22h 05m

$1,549

SeattleChangchun

SEA - CGQ

SEACGQ

Seattle/Tacoma Intl

Sun 3/8

6:35 am-10:10 am

2 stops36h 35m

Changchun

Wed 3/11

11:30 am-2:55 pm

1 stop18h 25m

$1,553

SeattleChangchun

SEA - CGQ

SEACGQ

Seattle/Tacoma Intl

Sun 3/8

6:30 am-4:50 pm

2 stops43h 20m

Changchun

Wed 3/11

8:00 am-6:17 pm

2 stops25h 17m

$1,687

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Changchun from

How to get the cheapest flight ticket from Seattle to Changchun

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Changchun?

The cheapest day to depart on your flight to Changchun is on a Friday when prices can be found for as low as $1,422. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Changchun is Monday, with ticket prices averaging around $1,669.

When to book flights from Seattle to Changchun

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

Cheap Seattle to Changchun (SEA to CGQ) flight deals and tips

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

Direct flights

None
There are no direct flights from Seattle to Changchun. There are no popular flight routes from Seattle to Changchun.
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  • How far is Seattle/Tacoma Intl to Changchun by plane?

    Seattle/Tacoma Intl and Changchun are 4895.0 mi apart from one another. In terms of flight time, this usually takes a little over 18h 00m.

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

    Prices for flights from Seattle/Tacoma Intl Airport to Changchun Airport refresh daily.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Changchun Airport.

  • What documentation or ID do you need to fly to Changchun Airport?

    The necessary travel and health documents for your Changchun Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seattle to Changchun. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Changchun from Seattle which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seattle to Changchun.

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

If you are simply researching potential flights to Changchun, momondo offers a useful price alert feature which will track prices for flights to Changchun from Seattle and alert you when they change.

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