C$642 Cheap Flights from Portland (PDX) to Chengdu (CCTU)

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Flight deals from Portland to Chengdu

Looking for a cheap last-minute deal or the best return flight from Portland Airport to Chengdu? If you want to travel next month, return fares start from C$1,444. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Portland to Chengdu

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Portland to Chengdu flights are currently cheapest in August.

Alternative Portland to Chengdu routes

Looking for the cheapest, fastest or easiest route from Portland to Chengdu? You could fly into the following airports instead.

Portland to Chengdu: Flight information

The things to know before you go.
Cheapest flight foundC$642
Cheapest month to flyAugust

Finding cheap flights from Portland to Chengdu: Frequently asked questions

There are 2 airports in Chengdu: Chengdu Shuangliu International and Chengdu Tianfu International.
The best price we found for a return flight from Portland to Chengdu is C$1,311. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Portland to Chengdu. But we found flights with one or more stops from C$1,311.
As of July 2026, there are no flights flying from Portland to Chengdu.
The cheapest month to fly from Portland to Chengdu is usually August.
If you're flying from Portland Airport, the cheapest airport near Chengdu is Chengdu Shuangliu International – which is 14.3 km away from the centre of Chengdu. We've found flights into this airport from C$1,311.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Portland Airport to Chengdu on Wednesday, August 26, 2026.
No airlines currently offer direct flights between Portland Airport and Chengdu. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Chengdu but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Chengdu is around 40 days in advance, so don’t leave your flight to the last minute.

In July, the average temperature is usually around 27°C. July is typically the warmest month in Chengdu, when it usually averages around 31°C. You can expect the least rain in December. The coldest month is January, with temperatures averaging 0°C. The rainiest month is August.
Currently, Alaska Airlines offers the cheapest flight tickets to Chengdu.

Travelling from Portland International Airport (PDX) to Chengdu: what you need to know

  • Portland International Airport is located in Portland. Based in the UTC+8 timezone, Chengdu is 15 hours ahead of Portland.

  • For stress-free travel, turn up at the airport two hours ahead of international flights and an hour before domestic departures. This way, you can comfortably board your flight from PDX to Chengdu.

  • If you're travelling during a peak month like July, get to the airport even earlier. It's smart to arrive up to four hours before international flights and two hours ahead of domestic departures. Check-in and security lines are longer during vacation periods like Christmas, New Year and spring break.

  • Whether you want to explore another city along the way or just take a break, we make it a breeze to find a flight with a stopover. To compare your options, deselect 'Direct flights only.' San Francisco International Airport (SFO) is a stop you can make during your flight from PDX to Chengdu.

  • You'll need an embassy visa for China if you hold a passport from United States and are travelling for tourism purposes. Travel documentation and visa requirements change frequently. So before you book your cheap ticket from Portland International Airport to Chengdu, check with your airline and your destination country's local consulate or embassy for the most recent updates.

  • Located around 19 kilometres from the centre of Portland, PDX can be reached in approximately 19 minutes by car (depending on traffic). The same journey on public transport will take roughly 45 minutes.

  • Need a convenient hotel near PDX? If you've booked an early flight from Portland International Airport to Chengdu, these accommodation options will put you moments from your check-in counter:

How to find the cheapest flights from Portland International Airport (PDX) to Chengdu

  • The lowest price we've found for a one-way ticket from Portland International Airport to Chengdu is C$642. The cheapest price for a return flight is C$1,311. Bear in mind fares can change due to availability at the time of booking.

  • Don't wait until the last minute. You're more likely to get cheap tickets from PDX to Chengdu if you book early. Airlines often offer some amazing early bird rates.

  • If you're flexible with your travel dates, try using the 'Whole month' search tool. It'll give you the lowest price across every month when searching for your ticket from Portland International Airport to Chengdu.

  • Create a Price Alert for cheap tickets from PDX to Chengdu. There's no need to check back in every day to find out if fares have dropped. We'll tell you the moment the price changes.

  • Tailor your travel plans with filters. Select your preferred departure and arrival times, total journey duration and airlines. You can also sort the results by 'Fastest,' 'Best' or 'Cheapest' flights from Portland International Airport to Chengdu.

Airports in Chengdu

Tianfu International Airport (TFU)

Chengdu Shuangliu International Airport (CTU)

Best time to go to Chengdu

  • July is the busiest month for flights from Portland International Airport to Chengdu. To escape the crowds, plan your trip to Chengdu in February when it's quieter.

  • Lock in your flight from Portland International Airport to Chengdu for August to experience the city during its warmest month. You can expect temperatures to range from 21ºC to 33ºC.

  • January sees average temperatures of between 0ºC and 13ºC. Search for cheap flights from PDX to Chengdu sometime around then if you want to travel in cooler conditions.

More about Chengdu

Complete your Chengdu trip with a car rental

  • Finding you a cheap flight from Portland International Airport to Chengdu isn't the only trick up our sleeve. Check out our car rentals in Chengdu and travel at your own pace. We find deals from trusted car rental providers and put them all in one place. Instantly compare offers and then book with no fees.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.