Title: CA $1,101 Cheap Flights from Seattle (SEA) to Changchun (CGQ) - Expedia.ca ![Jingyue Lake,the Biggest and most beautiful park in changchun., Shutterstock ID 1028321491, Purchase Order: -](https://images.trvl-media.com/place/824/791022d6-7410-443f-826c-d43a85e00ff4.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/824/791022d6-7410-443f-826c-d43a85e00ff4.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # CA $1,101 Cheap Flights from Seattle (SEA) to Changchun (CGQ) [View CA $1,101 flight on Sat, Nov 15, 2025](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:SEA,to:CGQ,departure:15/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1100.30&airProductToken=AQqcAQoyCNWCARIEMjY0MBiSASCycSiEk_0CMImU_QI4R0AAWAFqBlNUREVDT3IIVkxVTkNTVUYKMQjDggESAzk4NhiycSCPUSiwlf0CMPib_QI4VkABWAFqBlNUREVDT3IIVkxVTkNTVUYKMwjDggESBDE2NTMYj1EgwoEBKP-c_QIw4539AjhWQAFYAWoGU1RERUNPcghWTFVOQ1NVRhIKCAEQARgBKgJDQRgBIgQIARABKAIoAygEMAE) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Seattle-Tacoma International Airport (SEA) to Changchun (CGQ-Longjia Intl.) - ![Asiana Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_OZ.svg) Asiana Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:sea,to:cgq,departure:07/11/2025TANYT&leg2=from:cgq,to:sea,departure:14/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"OZ"}}]) - ![Air China](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_CA.svg) Air China [](https://www.expedia.ca/Flights-Search?leg1=from:sea,to:cgq,departure:07/11/2025TANYT&leg2=from:cgq,to:sea,departure:14/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"CA"}}]) - ![Hainan Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_HU.svg) Hainan Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:sea,to:cgq,departure:07/11/2025TANYT&leg2=from:cgq,to:sea,departure:14/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"HU"}}]) - ![China Eastern Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_MU.svg) China Eastern Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:sea,to:cgq,departure:07/11/2025TANYT&leg2=from:cgq,to:sea,departure:14/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"MU"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Cheap flights from Seattle (SEA) to Changchun (CGQ) Prices were available within the past 7 days and start at CA $1,101 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ## Frequently asked questions ### How much is a flight from Seattle - Tacoma Intl. Airport (SEA) to Changchun Longjia Intl. Airport? > Within the past 7 days on Expedia, for flights departing within the next year, the lowest price quoted for a round-trip flight from SEA to Changchun Longjia Intl. Airport was . Great fares don't hang around, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Sea-Tac Airport to Longjia Intl. Airport (CGQ)? > Every air carrier has different terms and conditions. If you decide to cancel your escape, visit our [Customer Service Portal](https://www.expedia.ca/helpcenter). ### How do I find cheap flights from SEA to Changchun Longjia Intl. Airport that have flexible change policies? > Use our "No change fees" filter to find flexible ticketing options for your flight from SEA to Longjia Intl. Airport (CGQ). This allows you to lock in a great deal in advance and still have the freedom to reschedule without any additional fees. You'll just need to pay the difference in fare. ### How many hours is the flight from Sea-Tac Airport to CGQ? > The flight time from Sea-Tac Airport to Changchun Longjia Intl. Airport is approximately 14 hours and 30 minutes. It's is no quick joyride, so fill your carry-on bag with whatever you need to be comfortable. ### How far is the flight from Sea-Tac Airport to Changchun Longjia Intl. Airport? > With around 7,900 kilometres separating SEA and Longjia Intl. Airport (CGQ), your flight will be a long one. Pack wisely to make your time on board comfortable. Little things like an extra pair of socks and a good neck pillow can make the biggest difference. ### Which airlines fly direct from Sea-Tac Airport to CGQ? > Right now, no airlines offer flights directly from Seattle - Tacoma Intl. Airport (SEA) to Changchun Longjia Intl. Airport. You'll have to book a flight with one or more stops. To score the best price and connections, lock in your fare well in advance. ### Are Sea-Tac Airport to Changchun Longjia Intl. Airport flight tickets cheaper when they're purchased at the last minute? > It is possible to find a great last-minute deal from Sea-Tac Airport to CGQ, but it can also be hit-or-miss. As many airlines release prices up to 12 months in advance, it's worthwhile keeping an eye on fares early and being ready to book when you see a bargain. Expedia compares air carrier prices and updates flight deals often, so you can be certain you're always getting the latest offers. ## Travel information | Origin airport | Seattle - Tacoma Intl. | | --- | --- | | Destination airport | Longjia Intl. | | Distance | 7823 km | ## Book with confidence ### Seattle to Changchun Flights **The easy way to book your flights from Seattle to Changchun**  With Expedia, it’s simple to find and book flights to Changchun from Seattle whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Longjia Intl., too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Seattle to Changchun today, tomorrow, or this week.   **Save dollars with cheap flights from Seattle - Tacoma Intl., SEA to Longjia Intl., CGQ**  Sort your search results by price to find great deals on your flight from Seattle to Changchun—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Changchun from Seattle currently is just rising to .   Here are more money-saving tips:  - Fly in when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Changchun   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Changchun from Seattle**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. 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