Search flights from Colombo (CMB) to Phnom Penh (PNH)

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Cheapest flights to Phnom Penh

The cheapest flights available in the next 60 days – prices are updated regularly

Flying from Colombo to Phnom Penh: things to know

The most popular route is from Bandaranaike International Airport in Colombo to Phnom Penh International Airport in Phnom Penh. On average this flight takes 7 hours 59 minutes one way and costs US$678 for the round trip.

Most popular route
Bandaranaike International Airport (CMB) to Phnom Penh International Airport (PNH)
Average flight time
7 hours 59 minutes
Average round-trip price
US$678
Fly from Colombo to Phnom Penh
4 airlines

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Airlines that fly from Colombo to Phnom Penh

Airline options may vary according to recently booked flights and your search terms

  • Thai Airasia
  • Thai Airways
  • Air Asia
  • Malaysia Airlines

Frequently asked questions

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Flights from Colombo to Cambodia

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Hotels in Phnom Penh

A popular choice with visitors to Cambodia.

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Flights from Sri Lanka to Cambodia

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Flights to Phnom Penh Municipality

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Flights to Phnom Penh International Airport

Jet into this airport to explore Phnom Penh at your leisure.