SEA - CGQ

$964 Find Cheap Flights from Seattle to Changchun - Compare and Save

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Everything you should know

Cheapest round-trip
$964
Typical prices: $1,149-$1,355
Multiple Airlines
Sun 11/18Tue 12/11
SEA - CGQ • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Seattle and Changchun. You'll need to take a connecting flight to reach the destination.
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Cheap Flights from Seattle to Changchun (SEA-CGQ)

 

Cheap flights from Seattle to Changchun with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Wed, Nov 18 - Fri, Dec 11
Multiple Airlines Logo
6:00 am - 11:55 pmSEA  Seattle/Tacoma Intl-CGQ Changchun
25h 55m2 stops Los Angeles Shanghai Pu Dong
Multiple Airlines Logo
7:00 am - 4:32 pmCGQ  Changchun-SEA Seattle/Tacoma Intl
25h 32m2 stops Shanghai Pu Dong Los Angeles
$964Multiple Airlines
Wed, Nov 18 - Fri, Dec 11
Multiple Airlines Logo
10:03 am - 5:45 pmSEA  Seattle/Tacoma Intl-CGQ Changchun
39h 42m2 stops Vancouver Intl Xiamen Gaoqi Intl
Multiple Airlines Logo
1:30 pm - 7:06 amCGQ  Changchun-SEA Seattle/Tacoma Intl
33h 36m3 stops Ningbo Lishe Intl Xiamen Gaoqi Intl Vancouver Intl
$1,046Multiple Airlines
Wed, Nov 18 - Fri, Dec 11
Multiple Airlines Logo
11:00 am - 10:30 amSEA  Seattle/Tacoma Intl-CGQ Changchun
31h 30m1 stop Incheon Intl
Multiple Airlines Logo
12:40 pm - 6:22 pmCGQ  Changchun-SEA Seattle/Tacoma Intl
21h 42m2 stops Beijing Capital Vancouver Intl
$1,130Multiple Airlines
Wed, Nov 18 - Fri, Dec 11
Multiple Airlines Logo
2:35 pm - 9:50 pmSEA  Seattle/Tacoma Intl-CGQ Changchun
39h 15m3 stops Reykjavik Keflavik Intl Kastrup Copenhagen Beijing Capital
Multiple Airlines Logo
12:40 pm - 5:00 pmCGQ  Changchun-SEA Seattle/Tacoma Intl
44h 20m3 stops Beijing Capital Kastrup Copenhagen Reykjavik Keflavik Intl
$1,343Multiple Airlines
Wed, Nov 18 - Fri, Dec 11
Multiple Airlines Logo
11:00 am - 10:30 amSEA  Seattle/Tacoma Intl-CGQ Changchun
31h 30m1 stop Incheon Intl
Multiple Airlines Logo
4:00 pm - 8:20 amCGQ  Changchun-SEA Seattle/Tacoma Intl
32h 20m1 stop Beijing Capital
$1,448Multiple Airlines
Fri, Dec 25 - Sun, Jan 3
Multiple Airlines Logo
6:00 am - 11:55 pmSEA  Seattle/Tacoma Intl-CGQ Changchun
25h 55m2 stops Los Angeles Shanghai Pu Dong
Multiple Airlines Logo
8:55 am - 2:40 pmCGQ  Changchun-SEA Seattle/Tacoma Intl
21h 45m2 stops Shanghai Pu Dong Vancouver Intl
$2,073Multiple Airlines
Fri, Dec 25 - Sun, Jan 3
Multiple Airlines Logo
12:40 pm - 9:20 pmSEA  Seattle/Tacoma Intl-CGQ Changchun
16h 40m1 stop Incheon Intl
Multiple Airlines Logo
9:10 am - 7:10 amCGQ  Changchun-SEA Seattle/Tacoma Intl
38h 00m2 stops Incheon Intl Vancouver Intl
$2,414Multiple Airlines
Fri, Dec 25 - Sun, Jan 3
Multiple Airlines Logo
8:08 pm - 9:55 pmSEA  Seattle/Tacoma Intl-CGQ Changchun
33h 47m2 stops Los Angeles Shanghai Pu Dong
Multiple Airlines Logo
1:30 pm - 9:00 amCGQ  Changchun-SEA Seattle/Tacoma Intl
35h 30m3 stops Ningbo Lishe Intl Xiamen Gaoqi Intl Los Angeles
$2,942Multiple Airlines
Fri, Dec 25 - Sun, Jan 3
Multiple Airlines Logo
12:40 pm - 9:20 pmSEA  Seattle/Tacoma Intl-CGQ Changchun
16h 40m1 stop Incheon Intl
Multiple Airlines Logo
4:00 pm - 12:55 pmCGQ  Changchun-SEA Seattle/Tacoma Intl
36h 55m1 stop Incheon Intl
$2,968Multiple Airlines
Fri, Jan 8 - Tue, Jan 26
Multiple Airlines Logo
9:40 pm - 9:55 pmSEA  Seattle/Tacoma Intl-CGQ Changchun
32h 15m2 stops Vancouver Intl Shanghai Pu Dong
Multiple Airlines Logo
10:00 am - 9:15 amCGQ  Changchun-SEA Seattle/Tacoma Intl
39h 15m2 stops Guangzhou Baiyun San Francisco
$3,418Multiple Airlines

Price, demand and travel trends for Seattle to Changchun flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What is the cheapest layover airport when flying from Seattle to Changchun?

Flights via Incheon Intl (ICN) offer the most affordable fares, with an average round-trip price of $1,253. Based on KAYAK data over the past 3 months.

When flying from Seattle to Changchun which airport offers the shortest layover?

Incheon Intl (ICN) had the shortest average connection time for Seattle to Changchun layovers at 13h 29m over the past 3 months.

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Key details for Seattle to Changchun flights

Cheapest flight

$964
Round-trip flight from Seattle to Changchun

When to book flights from Seattle to Changchun

Are your dates flexible? Find out the best times to travel from Seattle to Changchun based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Seattle to Changchun flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Seattle to Changchun?

    Only Economy Class is available on flights from Seattle to Changchun.

  • How long is a flight from Seattle to Changchun?

    A nonstop flight from Seattle to Changchun takes 00m, covering 4,886 miles.

  • Do I need a passport to fly from Seattle to Changchun?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Seattle to Changchun changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $3,418 to $12,993. That means the highest observed fare was about 4x higher than the lowest one.

  • Which airports can I use when flying from Seattle to Changchun?

    Flights from Seattle to Changchun usually depart from Seattle/Tacoma Intl (SEA) and arrive at Changchun (CGQ).

  • Which airports do connecting flights from Seattle to Changchun pass through?

    Most connecting flights from Seattle to Changchun pass through Incheon Intl (ICN), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from Seattle to Changchun?

    Yes. Flexible dates can save you up to 26% on flights from Seattle to Changchun. Friday is the cheapest departure day at $1,028 round-trip on average, while Saturday is the most expensive at $1,373, a difference of $345.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What is the time difference between Seattle and Changchun?

    Changchun is 15 hours ahead of Seattle (China Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Seattle to Changchun flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Friday departure and avoid flying on Saturday. On this route, Friday flights average $1,028, about $345 less than Saturday fares (25% savings) based on the last 12 months.

More options for your flight from Seattle to Changchun

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