Cheap Flights from Chengdu to Phnom Penh

Travellers and cabin class

Compare Chengdu to Phnom Penh flight deals

Find the cheapest month or even day of the year to fly to Phnom Penh

Book the best Phnom Penh fare with no extra fees

Flight deals from Chengdu to Phnom Penh

Looking for a cheap last-minute deal or the best return flight from Chengdu to Phnom Penh? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Chengdu to Phnom Penh

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

Direct flights from Chengdu to Phnom Penh

Chengdu to Phnom Penh: Alternative routes

Compare routes from Chengdu to Phnom Penh below. You may find an airport to fly into that's cheaper, faster, or easier than Phnom Penh.

Chengdu to Phnom Penh: Flight information

The things to know before you go.
Cheapest flight foundRs18,378
Cheapest month to flySeptember
Average flight time3 hrs, 33 mins
Most popular airlineSpring Airlines
Average flights per week7

Finding cheap flights from Chengdu to Phnom Penh: Frequently asked questions

The best price we found for a return flight from Chengdu to Phnom Penh is Rs50,872. 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.
3 hours and 33 minutes is the average flight time from Chengdu to Phnom Penh.
Spring Airlines and Cambodia Airways fly direct from Chengdu to Phnom Penh.
As of April 2025, there are 7 flights per week flying from Chengdu to Phnom Penh.
The cheapest month to fly from Chengdu to Phnom Penh is usually April 2025.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Chengdu to Phnom Penh Airport on Thursday, 11 September 2025.
Yes – the average flight time is 3 hours and 33 minutes.
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 Phnom Penh 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 Phnom Penh is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Phnom Penh is Spring Airlines .

Flying from Chengdu to Phnom Penh International Airport (PNH): what you need to know

  • Start your holiday planning by considering where you'll catch your flight from Chengdu to Phnom Penh International Airport (PNH). Tianfu International Airport (TFU) and Chengdu Shuangliu International Airport (CTU) are the two main airports in Chengdu.

  • Phnom Penh International Airport is located in Phnom Penh. The city operates in the UTC+7 timezone and is 1 hour behind Chengdu.

  • Your flight from Chengdu to PNH won't wait if you're running late, so be at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.

  • During popular months like July, it's a good idea to get to the airport even earlier. Arrive two hours before domestic departures and four hours ahead for an international flight when you travel during peak periods in general.

Airports in Chengdu

Tianfu International Airport (TFU)

Chengdu Shuangliu International Airport (CTU)

  • Looking for more options for a direct flight from Chengdu to Phnom Penh International Airport (PNH)? Check out the fares flying out of Chengdu Shuangliu International Airport (CTU).

  • Cambodia Airways operates direct flights from Chengdu to PNH out of CTU. Book your preferred seat and get to your destination in a single stretch.

  • Visit friends or family or just take some time to unwind with a stopover. If you'd like to break up your flight from Chengdu to Phnom Penh International Airport, check out these options when departing from Chengdu Shuangliu International Airport:

    • Nanning Airport (NNG)

    • Suvarnabhumi Airport (BKK)

    • Kunming Changshui International Airport (KMG)

  • Driving from central Chengdu to CTU generally takes 31 minutes, depending on traffic conditions. It's approximately 21 kilometres from the city centre to the airport.

  • Want to spoil yourself with an extra night away before catching your flight from Chengdu to PNH? Check in to a hotel near Chengdu Shuangliu International Airport before your trip officially starts. Stay at one of these accommodation options:

About Phnom Penh International Airport (PNH)

  • If you're arriving on a late flight from Chengdu to Phnom Penh International Airport, few things top the convenience of staying near the terminal. Grab your suitcases from the carousel and then be showered and sleeping not long after at one of these hotels near PNH:

Getting from Phnom Penh International Airport (PNH) to central Phnom Penh

  • Phnom Penh International Airport is approximately 11 kilometres from the centre of Phnom Penh. With your own car rental or if you're catching a cab, the drive is around 30 minutes.

How to find the cheapest flights from Chengdu to Phnom Penh International Airport (PNH)

  • Pick up a one-way ticket from Chengdu to Phnom Penh International Airport from Rs18,378 or travel return from just Rs50,872. Fares listed are subject to change and may differ when you make your booking.

  • It's usually best to book early if you want to get cheap tickets from Chengdu to PNH. That's because flight prices are based on demand, which tends to increase closer to the departure date.

  • If you're flexible with your travel plans, use the 'Whole month' tool. It'll show you the cheapest price in every month when searching for your ticket from Chengdu to Phnom Penh International Airport.

  • Log into your online account or use the app to set up a Price Alert. We'll notify you straight away if there's a deal you can't miss. It's easy to do, and it'll save you the hassle of searching for a cheap ticket from Chengdu to PNH every day.

  • Take advantage of the filters to find your ideal journey. To see the 'Fastest,' 'Best' or 'Cheapest' flights from Chengdu to Phnom Penh International Airport, use the 'Sort by' tool. You can also filter results by airline, arrival and departure times, and journey duration.

The best time to fly from Chengdu to Phnom Penh International Airport (PNH)

  • February is the quietest time to travel to Phnom Penh. Alternatively, follow the crowds and visit in August. This is the busiest month for flights from Chengdu to Phnom Penh International Airport, but the best time to go is your call.

  • Lock in your flight from Chengdu to PNH for March if you're eager to visit the city during its warmest month. You can expect temperatures in Phnom Penh to range from 23ºC to 38ºC.

  • January sees average temperatures of between 20ºC and 33ºC. Look for cheap flights from Chengdu to Phnom Penh International Airport sometime then if you like travelling in cooler conditions.

More about Phnom Penh

  • When it comes to looking for somewhere to rest your head, you'll find the best places to stay in Phnom Penh right here. Browse these options as soon as you've locked in your flight from Chengdu to Phnom Penh International Airport:

  • One of the best ways to get to know Phnom Penh is to check out its most popular sights. Some highlights include Royal Palace, Tuol Sleng Genocide Museum and Wat Phnom.

Complete your Phnom Penh trip with a car rental

  • Close all those tabs and leave the hard work to us. We've also got incredible deals on car rentals in Phnom Penh once you've booked your cheap flight from Chengdu to Phnom Penh International Airport. Instantly compare prices all in one place and drive off with the perfect rental for less.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.