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Cheap flights from Portland to Chengdu from $520

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 Chengdu departing on 9/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Portland to Chengdu

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:30 am - 1:15 pm
PDX
-
CTU
39h 45m
2 stops
Multiple Airlines Logo
8:15 am - 1:14 pm
CTU
-
PDX
20h 59m
2 stops
$958Multiple Airlines
Thu, Oct 29 - Wed, Nov 11
Multiple Airlines Logo
6:18 pm - 1:15 pm
PDX
-
CTU
27h 57m
2 stops
Multiple Airlines Logo
8:15 am - 4:50 pm
CTU
-
PDX
24h 35m
2 stops
$966Multiple Airlines
Wed, Oct 28 - Tue, Nov 10
Multiple Airlines Logo
6:30 am - 1:15 pm
PDX
-
CTU
39h 45m
2 stops
Multiple Airlines Logo
8:15 am - 3:25 pm
CTU
-
PDX
23h 10m
2 stops
$970Multiple Airlines
Thu, Oct 29 - Tue, Nov 10
Multiple Airlines Logo
6:18 pm - 1:15 pm
PDX
-
CTU
27h 57m
2 stops
Multiple Airlines Logo
8:15 am - 4:50 pm
CTU
-
PDX
24h 35m
2 stops
$976Multiple Airlines
Wed, Oct 28 - Thu, Nov 12
Multiple Airlines Logo
6:18 pm - 11:45 am
PDX
-
CTU
26h 27m
2 stops
Multiple Airlines Logo
1:30 pm - 9:35 am
CTU
-
PDX
36h 05m
3 stops
$1,003Multiple Airlines
Sat, Oct 3 - Mon, Nov 2
Multiple Airlines Logo
6:30 am - 1:15 pm
PDX
-
CTU
39h 45m
2 stops
Multiple Airlines Logo
8:15 am - 3:25 pm
CTU
-
PDX
23h 10m
2 stops
$1,010Multiple Airlines
Thu, Oct 29 - Thu, Nov 12
Cathay Pacific Logo
9:46 pm - 8:15 pm
PDX
-
CTU
31h 29m
2 stops
Cathay Pacific Logo
8:10 am - 1:51 pm
CTU
-
PDX
44h 41m
2 stops
$1,023Cathay Pacific
Wed, Sep 9 - Sun, Sep 13
Multiple Airlines Logo
5:18 pm - 11:55 am
PDX
-
CTU
27h 37m
2 stops
Multiple Airlines Logo
12:30 pm - 9:35 am
CTU
-
PDX
37h 05m
3 stops
$1,031Multiple Airlines
Fri, Oct 30 - Mon, Nov 2
Cathay Pacific Logo
5:03 pm - 1:15 pm
PDX
-
CTU
29h 12m
2 stops
Cathay Pacific Logo
2:30 pm - 1:50 pm
CTU
-
PDX
39h 20m
2 stops
$1,040Cathay Pacific
Tue, Oct 27 - Wed, Nov 11
Multiple Airlines Logo
5:36 pm - 10:45 am
PDX
-
CTU
26h 09m
2 stops
Multiple Airlines Logo
3:00 pm - 10:09 am
CTU
-
PDX
34h 09m
3 stops
$1,059Multiple Airlines
Tue, Aug 18 - Mon, Aug 24

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Cathay Pacific flights from Portland to Chengdu

Our best Cathay Pacific deals on Portland to Chengdu flight tickets
Cathay Pacific
Sep 9
PDX9:46 pmPortland
31h 29m
2 stops
CTU8:15 pmChengdu
Sep 13
CTU8:10 amChengdu
44h 41m
2 stops
PDX1:51 pmPortland
$1,023
Cathay Pacific
Oct 27
PDX5:03 pmPortland
29h 12m
2 stops
CTU1:15 pmChengdu
Nov 10
CTU8:15 amChengdu
24h 20m
2 stops
PDX4:35 pmPortland
$1,040
Cathay Pacific
Oct 31
PDX5:03 pmPortland
38h 07m
2 stops
CTU10:10 pmChengdu
Nov 9
CTU8:15 amChengdu
28h 16m
2 stops
PDX8:31 pmPortland
$1,090

momondo Fare Finder

 
Customize your flight search to find flights from Portland to Chengdu 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 July 26, 2026.
Use the filters below to find and compare flights from Portland to Chengdu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandChengdu

PDX - CTU

PDXCTU

Portland

Thu 10/29

6:30 am-1:15 pm

2 stops39h 45m

Chengdu

Wed 11/11

8:15 am-1:14 pm

2 stops20h 59m

$958
Quickest round-trip

PortlandChengdu

PDX - CTU

PDXCTU

Portland

Wed 10/28

6:18 pm-1:15 pm

2 stops27h 57m

Chengdu

Tue 11/10

8:15 am-4:50 pm

2 stops24h 35m

$966

PortlandChengdu

PDX - CTU

PDXCTU

Portland

Thu 10/29

6:30 am-1:15 pm

2 stops39h 45m

Chengdu

Tue 11/10

8:15 am-3:25 pm

2 stops23h 10m

$970

PortlandChengdu

PDX - CTU

PDXCTU

Portland

Wed 10/28

6:18 pm-1:15 pm

2 stops27h 57m

Chengdu

Thu 11/12

8:15 am-4:50 pm

2 stops24h 35m

$976

PortlandChengdu

PDX - CTU

PDXCTU

Portland

Sat 10/3

6:18 pm-11:45 am

2 stops26h 27m

Chengdu

Mon 11/2

1:30 pm-9:35 am

3 stops36h 05m

$1,003

PortlandChengdu

PDX - CTU

PDXCTU

Portland

Thu 10/29

6:30 am-1:15 pm

2 stops39h 45m

Chengdu

Thu 11/12

8:15 am-3:25 pm

2 stops23h 10m

$1,010

PortlandChengdu

PDX - CTU

PDXCTU

Portland

Wed 9/9

9:46 pm-8:15 pm

2 stops31h 29m

Chengdu

Sun 9/13

8:10 am-1:51 pm

2 stops44h 41m

$1,023

PortlandChengdu

PDX - CTU

PDXCTU

Portland

Fri 10/30

5:18 pm-11:55 am

2 stops27h 37m

Chengdu

Mon 11/2

12:30 pm-9:35 am

3 stops37h 05m

$1,031

PortlandChengdu

PDX - CTU

PDXCTU

Portland

Tue 10/27

5:03 pm-1:15 pm

2 stops29h 12m

Chengdu

Wed 11/11

2:30 pm-1:50 pm

2 stops39h 20m

$1,040

PortlandChengdu

PDX - CTU

PDXCTU

Portland

Tue 8/18

5:36 pm-10:45 am

2 stops26h 09m

Chengdu

Mon 8/24

3:00 pm-10:09 am

3 stops34h 09m

$1,059

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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When to book flights from Portland to Chengdu

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

Cheap Portland to Chengdu (PDX to CTU) flight deals and tips

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

Fastest flight time

21h 20m

Direct flights

None
The fastest flight from Portland to Chengdu takes 21h 20m
There are no direct flights from Portland to Chengdu. There are no popular flight routes from Portland to Chengdu.
Search flight deals

Frequently asked questions about flying from Portland to Chengdu

  • How far is Portland to Chengdu by plane?

    The straight-line distance from Portland to Chengdu is 6408.1 mi. Typically, this will take 21h 20m by plane in normal conditions.

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

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

  • How old do you have to be to fly from Portland Airport to Chengdu 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 Chengdu Airport.

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

    The travel and health documents you'll need for your trip to Chengdu 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 Chengdu Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Portland to Chengdu

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

    Price Alerts will notify you by email when the price for flights to Chengdu 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 Chengdu 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 Chengdu?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Portland to Chengdu for you.

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

Yes. All flights to Chengdu from Portland on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Portland to Chengdu.

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

If you are simply researching potential flights to Chengdu, momondo offers a useful price alert feature which will track prices for flights to Chengdu from Portland and alert you when they change.

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