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Search flights to Phnom Penh

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Cheapest flights to Phnom Penh

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

Last-minute flights to Phnom Penh

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Flying to Phnom Penh: things to know

There are 28 airlines that fly from the United Kingdom to Phnom Penh. The most popular route is from London Heathrow Airport in London to Phnom Penh International Airport in Phnom Penh. On average this flight takes 18 hours 20 minutes one way and costs £1,075 for the round trip.

The most popular route

LHR London Heathrow Airport to PNH Phnom Penh International Airport

Average flight on the most popular route

18 hours 20 minutes

Average round-trip ticket price

£1,075

Fly from the United Kingdom to Phnom Penh

28 airlines
A beautiful view of Phnom Penh.
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Airlines that fly to Phnom Penh

Based on flights we've sold recently. Available airlines may vary depending on your search.

  • Thai Airways logo
    Thai Airways
  • China Southern Airlines logo
    China Southern Airlines
  • Singapore Airlines logo
    Singapore Airlines
  • Air China logo
    Air China
  • Emirates logo
    Emirates
  • Qatar Airways logo
    Qatar Airways
  • Malaysia Airlines logo
    Malaysia Airlines
  • Asiana Airlines logo
    Asiana Airlines
  • Lufthansa logo
    Lufthansa
  • Cathay Pacific logo
    Cathay Pacific
  • Vietnam Airlines logo
    Vietnam Airlines
  • Turkish Airlines logo
    Turkish Airlines
  • Shenzhen Airlines logo
    Shenzhen Airlines
  • Etihad Airways logo
    Etihad Airways
  • Swiss logo
    Swiss
  • China Eastern Airlines logo
    China Eastern Airlines
  • Austrian Airlines logo
    Austrian Airlines
  • KLM logo
    KLM

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