$870 Cheap China Southern Airlines flights Portland (PDX) to Changchun (CGQ)

View $870 flight on Wed, Nov 5, 2025Opens in a new window

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$870 Cheap China Southern Airlines flights Portland (PDX) to Changchun (CGQ)

Prices were available within the past 7 days and start at $870 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from Portland (PDX) to Changchun (CGQ)
Origin airport
Portland Intl.
Destination airport
Longjia Intl.
Airlines serving
Air China, Asiana Airlines
Popular airline
Asiana Airlines
Distance
4971 mi

Frequently asked questions

How much is a China Southern Airlines flight from Portland Intl. Airport (PDX) to Longjia Intl. Airport (CGQ)?
Grab affordable round-trip China Southern Airlines flights from PDX to CGQ by sorting your results from "Price (lowest to highest)" on Expedia. Or search for deals from $870 for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from PDX to CGQ with China Southern Airlines?
March is one of the most affordable months to travel to Changchun with China Southern Airlines. You could also find great prices on return and one-way fares in November.
What is the cheapest time to book flights from Portland Intl. Airport (PDX) to Longjia Intl. Airport (CGQ) with China Southern Airlines?
To discover cheap flights from PDX to CGQ with China Southern Airlines, start your search about one month before your planned departure. You can save 17% when you lock in your international tickets 18 to 29 days ahead instead of booking four to five months in advance. Another useful tip? Booking on Sunday can lead to average savings of 17% compared to Friday (the most expensive day).**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does China Southern Airlines fly nonstop from Portland Intl. Airport (PDX) to Longjia Intl. Airport (CGQ)?
To find out if there's a direct trip from PDX to CGQ with China Southern Airlines or another carrier, select the "Nonstop" filter when searching for flights.
What is the earliest China Southern Airlines flight from PDX to CGQ?
To find the earliest departure from PDX to CGQ with China Southern Airlines, filter your search by "Morning" and "Early Morning." Choosing an early flight usually means you'll experience fewer cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does China Southern Airlines fly into in Changchun?
Get on a China Southern Airlines flight from Portland Intl. Airport (PDX) to Changchun, and you'll likely land at Longjia Intl. Airport (CGQ). This is the airline's primary hub in this destination.
What kind of luggage can I take on a China Southern Airlines flight from Portland Intl. Airport (PDX) to Longjia Intl. Airport (CGQ)?
For checked luggage, passengers can take 1 checked-in bag weighing up to 50 lb with dimensions not exceeding 62 inches. You can also travel with 1 cabin bag on board when flying standard economy from PDX to CGQ with China Southern Airlines. This carry-on must weigh less than 11 lb and be no bigger than 45 inches. Exceeding these limits can mean additional fees, so check China Southern Airlines's baggage allowance guidelines before packing.
Why fly with China Southern Airlines from PDX to CGQ?
With top-tier customer service and an excellent in-flight experience, China Southern Airlines is the leading choice for many passengers heading from PDX to CGQ. Also, if you're a China Southern Sky Pearl Club and One Key™ member booking through Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which can be spent on future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my China Southern Airlines flight from Portland Intl. Airport (PDX) to Longjia Intl. Airport (CGQ)?
Depending on the type of ticket you purchased, a fee generally applies if you cancel or reschedule your flight more than 24 hours after it's been confirmed. To find plane tickets with more flexibility, select our "Changes included" or "No cancel fee" filter when you search for flights. For more information on canceling or modifying your reservation, go to "Trips," select your flight and click on "Manage Booking."

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*Available to One Key members.