$735+ Cheap flights from Seattle (SEA) to Changchun (CGQ)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/7. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — CGQ
nov 29 — dez 61
1 adult, Economy
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Find cheap flights from Seattle to Changchun with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Seattle to Changchun
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Changchun (CGQ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated outubro 30, 2025.
Most accurate provider | Expedia 2 stars |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $735 (Asiana Airlines) |
Find flight deals from Seattle to Changchun
Best flights from Seattle to ChangchunDiscover carefully curated flight deals from Seattle to Changchun that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated outubro 30, 2025.
Discover carefully curated flight deals from Seattle to Changchun that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated outubro 30, 2025.
This Asiana Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 3/712:10 amSEA - CGQ
1 stop18h 20mAsiana Airlines
qua 3/1111:35 amCGQ - SEA
1 stop18h 20mAsiana Airlines
Deal found 10/27![Asiana Airlines logo]()
$735
This Air China deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 3/86:20 amSEA - CGQ
2 stops24h 35mAir China
qua 3/118:00 amCGQ - SEA
2 stops25h 27mAir China
Deal found 10/28![Air China logo]()
$1,130
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated outubro 30, 2025.
Use the filters below to find and compare flights from Seattle to Changchun that are best for you.
Fly from
Seattle
Fly to
Changchun
Route
Depart
Return
Price
SeattleChangchun
SEA - CGQ
SEACGQ
Seattle/Tacoma Intl
sáb 3/7
12:10 am-10:30 am
1 stop18h 20m
Changchun
qua 3/11
11:35 am-2:55 pm
1 stop18h 20m
$735
SeattleChangchun
SEA - CGQ
SEACGQ
Seattle/Tacoma Intl
dom 3/8
6:20 am-9:55 pm
2 stops24h 35m
Changchun
qua 3/11
8:00 am-6:27 pm
2 stops25h 27m
$1,130
Compare providers for flights from Seattle to Changchun
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Changchun in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Seattle-Changchun flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Seattle-Changchun flight deals on Cheapflights vs. Expedia 90-95% of the time. Price accuracy is based on data collected from Seattle-Changchun flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seattle-Changchun flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Changchun flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Seattle to Changchun
Have a flexible travel schedule? Discover the best time to fly to Changchun from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.