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$2,671+ Cheap flights from Portland (PDX) to Chengdu (CTU)

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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — CTU
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheap flight deals from Portland to Chengdu

Best flights from Portland to Chengdu
Discover carefully curated flight deals from Portland to Chengdu that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 4, 2025.

This Air Canada deal was found by Cheapflights users on 12/2. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/307:00 pmPDX - CTU
2 stops35h 30mAir Canada
Mon 5/411:45 amCTU - PDX
2 stops22h 01mAir Canada
Deal found 12/2$2,671
This United Airlines deal was found by Cheapflights users on 12/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/237:45 amPDX - CTU
2 stops44h 00mUnited Airlines
Tue 1/278:00 amCTU - PDX
2 stops27h 03mUnited Airlines
Deal found 12/3$16,066

Find flight deals from Portland to Chengdu

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Chengdu (CTU). 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 December 4, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,244
(China Eastern)

One-way from

$764
(Air Canada)
Provider with most accurate pricing for Portland-Chengdu flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Chengdu flights.
Search Deals
From Portland to Chengdu
Search Deals
One-way flight from Portland to Chengdu
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated December 4, 2025.
Use the filters below to find and compare flights from Portland to Chengdu that are best for you.

Fly from

Portland

Fly to

Chengdu

Route

Depart

Return

Price

PortlandChengdu

PDX - CTU

PDXCTU

Portland

Thu 4/30

7:00 pm-9:30 pm

2 stops35h 30m

Chengdu

Mon 5/4

11:45 am-6:46 pm

2 stops22h 01m

$2,671

PortlandChengdu

PDX - CTU

PDXCTU

Portland

Fri 1/23

7:45 am-7:45 pm

2 stops44h 00m

Chengdu

Tue 1/27

8:00 am-7:03 pm

2 stops27h 03m

$16,066

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Compare providers for flights from Portland to Chengdu

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 Portland to Chengdu in December.
ProviderPrice AccuracyTrust Score*
AranGrantPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland-Chengdu flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Chengdu flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Chengdu flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Chengdu flights, Cheapflights users trust AranGrant the most. AranGrant 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 Portland-Chengdu 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 Portland to Chengdu

Have a flexible travel schedule? Discover the best time to fly to Chengdu from Portland 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.

Cheapflights Insights

Everything you need to know about your flight from Portland to Chengdu

What is the cheapest time of day to fly from PDX to CTU?

Find hourly flight availability from Portland to Chengdu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 4, 2025.

It’s typically best to fly out from Portland to Chengdu in the morning. Doing so could potentially save you 41% on the flight price compared to flying in the afternoon, which is usually more expensive.

Reviews of airlines servicing Chengdu

Get insights into the airlines that provide service to Chengdu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chengdu. Reviews last updated December 4, 2025.
Read through reviews of airlines operating flights from Portland to Chengdu, such as Air China. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air China
7.2
Good
127 reviews

Crew

7.9

Food

7.0

Boarding

7.6

Overall

7.2

Entertainment

6.4

Comfort

7.0

Reviews

1 / 4
8.0
Excellent

jin oh,Nov 2025

HGH - HKG

Kind attention. Food was ok and the entertainment not remarkable
Air China
7.2
Good
127 reviews
Air China
7.2
Good
127 reviews

Crew

7.9

Food

7.0

Boarding

7.6

Overall

7.2

Entertainment

6.4

Comfort

7.0

Reviews

1 / 4
8.0
Excellent

jin oh,Nov 2025

HGH - HKG

Kind attention. Food was ok and the entertainment not remarkable

Related info for your journey

Find useful and relevant information for your journey from Portland to Chengdu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Portland to Chengdu?

    There are many flights that can get you from Portland to Chengdu in 35h 30m. Fly via China Eastern, Air Canada, or United Airlines to get the fastest option. Airlines will cover a distance of 6416 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Portland to Chengdu that include hotel bookings?

    Yes. In addition to deals on Portland to Chengdu flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Chengdu?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Chengdu.

  • Can I find deals for business class flights from Portland to Chengdu?

    Yes. Cheapflights offers flight deals from Portland to Chengdu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Portland to Chengdu

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Portland to Chengdu

Discover the top airline that operate flights from Portland to Chengdu. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest$949Average$1,279FlexibilityNo cancel feeOn-time67%

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