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Flights from Phnom Penh to Colombo

Find cheap airlines flights from Phnom Penh to Colombo

Choose from 3 carriers that fly from Phnom Penh to Colombo, including Thai Airways, Thai AirAsia, and Sky Angkor Airlines. Enjoy the cheapest tickets on this route with AirAsia Cambodia.
Thai Airways logo Thai Airways Thai AirAsia logo Thai AirAsia Sky Angkor Airlines logo Sky Angkor Airlines

Cheap flight deals from Phnom Penh to Colombo

Find the cheapest flights from Phnom Penh to Colombo within the next 3 months. Book one way flights from AED 525 or round trip flights from AED 1,193.

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flight Info | Phnom Penh to Colombo

The distance between Phnom Penh and Colombo is about 2,789.36 km. The most popular month to Colombo is June. The off-season for travel is May.

Cheapest one-way flight price AED 525
Cheapest return ticket price AED 1,193
Off-season for travel May
Peak season for travel June
Flight distance 2,789.36 km
Popular airline Thai Airways

When is the cheapest time to fly from Phnom Penh to Colombo?

The cheapest time for Phnom Penh to Colombo flights: Jul 27 to Aug 3 — one way flight prices from AED 524.

Cheapest flights
From price
Search
  • 6 13
  • 13 20
  • 20 27

  • Aug

    27 3
  • 3 10
  • 10 17
  • 17 24
  • 24 31

  • Sep

    31 7
  • 7 14
  • 14 21
  • 21 28
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Phnom Penh (PNH) to Colombo (CMB) the cheapest?

    Airlines adjust prices for flights from Phnom Penh to Colombo based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Phnom Penh (PNH) to Colombo (CMB) cost?

    According to Trip.com's data, the lowest price is around AED 1,591.

  • How many airports are there in Colombo (CMB)?

    There are 1 airport(s) near Colombo (CMB): Bandaranaike International Airport.

How to find a cheap flight from Phnom Penh to Colombo

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Phnom Penh to Colombo. Book your flights at the right time and save more.
1
Being flexible with your dates to get the cheapest Phnom Penh to Colombo ticket.
Tap "Date" on flight search bar to scan through the calender for Phnom Penh to Colombo airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Mon, Jul 28 at AED 525 for one-way flights.
2
Compare cheap Phnom Penh to Colombo flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Phnom Penh to Colombo. The cheapest airline operating is AirAsia Cambodia.
3
Set up a Price Alert
By setting up a Price Alert for your Phnom Penh to Colombo route, you can easily track the price of your airline tickets from without manually checking every day.
4
Don't miss cheap Phnom Penh to Colombo flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. If registering a free membership, you can receive more deals for your flights.
5
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
6
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com and search for cheap flight tickets from Phnom Penh to Colombo to get exclusive deals for you.

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