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Cheap flights from Portland to Changchun from $496

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Changchun departing on 9/11. 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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Find the cheapest flights from Portland to Changchun

Cheap round-trip flights

Enter your travel dates to find the best prices.
China Eastern Logo
6:30 am - 11:55 pm
PDX
-
CGQ
26h 25m
2 stops
China Eastern Logo
7:00 am - 4:13 pm
CGQ
-
PDX
24h 13m
2 stops
$938China Eastern
Fri, Sep 18 - Sat, Oct 10
China Eastern Logo
6:30 am - 10:45 pm
PDX
-
CGQ
25h 15m
2 stops
China Eastern Logo
8:05 am - 4:10 pm
CGQ
-
PDX
23h 05m
2 stops
$1,012China Eastern
Fri, Sep 11 - Sat, Oct 3
Multiple Airlines Logo
8:46 pm - 10:45 pm
PDX
-
CGQ
34h 59m
2 stops
Multiple Airlines Logo
7:00 am - 4:42 pm
CGQ
-
PDX
24h 42m
2 stops
$1,124Multiple Airlines
Wed, Apr 15 - Thu, Jun 11
Multiple Airlines Logo
7:14 am - 10:45 pm
PDX
-
CGQ
24h 31m
2 stops
Multiple Airlines Logo
7:00 am - 3:38 pm
CGQ
-
PDX
23h 38m
2 stops
$1,451Multiple Airlines
Tue, Apr 14 - Tue, Apr 21
Multiple Airlines Logo
7:14 pm - 9:50 pm
PDX
-
CGQ
35h 36m
2 stops
Multiple Airlines Logo
10:05 pm - 2:30 pm
CGQ
-
PDX
31h 25m
2 stops
$1,459Multiple Airlines
Tue, Apr 14 - Tue, Apr 21
China Eastern Logo
6:45 am - 10:45 pm
PDX
-
CGQ
25h 00m
2 stops
China Eastern Logo
2:05 pm - 3:38 pm
CGQ
-
PDX
40h 33m
2 stops
$1,460China Eastern
Thu, Apr 30 - Mon, May 4
Multiple Airlines Logo
5:49 pm - 5:50 pm
PDX
-
CGQ
33h 01m
2 stops
Multiple Airlines Logo
1:40 pm - 9:38 am
CGQ
-
PDX
34h 58m
3 stops
$1,497Multiple Airlines
Tue, Apr 14 - Tue, Apr 21
China Eastern Logo
6:30 am - 10:45 pm
PDX
-
CGQ
25h 15m
2 stops
China Eastern Logo
2:05 pm - 4:10 pm
CGQ
-
PDX
41h 05m
2 stops
$1,530China Eastern
Wed, Sep 2 - Sun, Sep 6
China Eastern Logo
6:30 am - 10:45 pm
PDX
-
CGQ
25h 15m
2 stops
China Eastern Logo
3:50 pm - 4:10 pm
CGQ
-
PDX
39h 20m
2 stops
$1,620China Eastern
Wed, Sep 2 - Sun, Sep 6
American Airlines Logo
12:59 am - 9:25 pm
PDX
-
CGQ
29h 26m
2 stops
American Airlines Logo
11:25 am - 10:20 am
CGQ
-
PDX
37h 55m
3 stops
$1,641American Airlines
Mon, Apr 13 - Tue, Apr 21

China Eastern flights from Portland to Changchun

Our best China Eastern deals on Portland to Changchun flight tickets
China Eastern
Sep 18
PDX6:30 amPortland
26h 25m
2 stops
CGQ11:55 pmChangchun
Oct 9
CGQ8:05 amChangchun
23h 08m
2 stops
PDX4:13 pmPortland
$938
China Eastern
Sep 11
PDX6:30 amPortland
26h 25m
2 stops
CGQ11:55 pmChangchun
Oct 3
CGQ8:05 amChangchun
23h 05m
2 stops
PDX4:10 pmPortland
$1,012
China Eastern
Apr 30
PDX6:45 amPortland
25h 00m
2 stops
CGQ10:45 pmChangchun
May 4
CGQ2:05 pmChangchun
40h 33m
2 stops
PDX3:38 pmPortland
$1,460

American Airlines flights from Portland to Changchun

Our best American Airlines deals on Portland to Changchun flight tickets
American Airlines
Sep 18
PDX3:47 pmPortland
38h 38m
3 stops
CGQ9:25 pmChangchun
Oct 10
CGQ11:25 amChangchun
26h 48m
2 stops
PDX11:13 pmPortland
$1,754
American Airlines
Sep 18
PDX3:47 pmPortland
38h 38m
3 stops
CGQ9:25 pmChangchun
Oct 9
CGQ11:25 amChangchun
37h 36m
3 stops
PDX10:01 amPortland
$1,777
American Airlines
Apr 14
PDX11:47 pmPortland
30h 38m
3 stops
CGQ9:25 pmChangchun
Apr 21
CGQ11:25 amChangchun
37h 55m
3 stops
PDX10:20 amPortland
$1,810

momondo Fare Finder

 
Customize your flight search to find flights from Portland 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 March 23, 2026.
Use the filters below to find and compare flights from Portland to Changchun that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandChangchun

PDX - CGQ

PDXCGQ

Portland

Fri 9/18

6:30 am-11:55 pm

2 stops26h 25m

Changchun

Sat 10/10

7:00 am-4:13 pm

2 stops24h 13m

$938

PortlandChangchun

PDX - CGQ

PDXCGQ

Portland

Fri 9/11

6:30 am-10:45 pm

2 stops25h 15m

Changchun

Sat 10/3

8:05 am-4:10 pm

2 stops23h 05m

$1,012

PortlandChangchun

PDX - CGQ

PDXCGQ

Portland

Wed 4/15

8:46 pm-10:45 pm

2 stops34h 59m

Changchun

Thu 6/11

7:00 am-4:42 pm

2 stops24h 42m

$1,124
Quickest round-trip

PortlandChangchun

PDX - CGQ

PDXCGQ

Portland

Tue 4/14

7:14 am-10:45 pm

2 stops24h 31m

Changchun

Tue 4/21

7:00 am-3:38 pm

2 stops23h 38m

$1,451

PortlandChangchun

PDX - CGQ

PDXCGQ

Portland

Tue 4/14

7:14 pm-9:50 pm

2 stops35h 36m

Changchun

Tue 4/21

10:05 pm-2:30 pm

2 stops31h 25m

$1,459

PortlandChangchun

PDX - CGQ

PDXCGQ

Portland

Thu 4/30

6:45 am-10:45 pm

2 stops25h 00m

Changchun

Mon 5/4

2:05 pm-3:38 pm

2 stops40h 33m

$1,460

PortlandChangchun

PDX - CGQ

PDXCGQ

Portland

Tue 4/14

5:49 pm-5:50 pm

2 stops33h 01m

Changchun

Tue 4/21

1:40 pm-9:38 am

3 stops34h 58m

$1,497

PortlandChangchun

PDX - CGQ

PDXCGQ

Portland

Wed 9/2

6:30 am-10:45 pm

2 stops25h 15m

Changchun

Sun 9/6

2:05 pm-4:10 pm

2 stops41h 05m

$1,530

PortlandChangchun

PDX - CGQ

PDXCGQ

Portland

Wed 9/2

6:30 am-10:45 pm

2 stops25h 15m

Changchun

Sun 9/6

3:50 pm-4:10 pm

2 stops39h 20m

$1,620

PortlandChangchun

PDX - CGQ

PDXCGQ

Portland

Mon 4/13

12:59 am-9:25 pm

2 stops29h 26m

Changchun

Tue 4/21

11:25 am-10:20 am

3 stops37h 55m

$1,641

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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When to book flights from Portland to Changchun

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

Cheap Portland to Changchun (PDX to CGQ) flight deals and tips

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

Fastest flight time

23h 25m

Direct flights

None
The fastest flight from Portland to Changchun takes 23h 25m
There are no direct flights from Portland to Changchun. There are no popular flight routes from Portland to Changchun.
Search flight deals

  • How far is Portland to Changchun by plane?

    Portland and Changchun are 4986.3 mi apart from one another. Flights usually cover this in 23h 25m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Portland Airport to Changchun Airport?

    Prices for flights from Portland Airport to Changchun Airport refresh daily.

  • How old do you have to be to fly from Portland Airport to Changchun Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Changchun Airport.

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

    The travel and health documents you'll need for your trip to Changchun Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Changchun Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Portland to Changchun?

    Price Alerts will notify you by email when the price for flights to Changchun from Portland decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Portland to Changchun with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Portland to Changchun. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

Once you have performed a search for Portland to Changchun flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Portland to Changchun flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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