What’s the cost of a flight from London Gatwick to Phnom Penh?

Prices vary based on date, airline, and availability. Compare several options if you're flying between London and Phnom Penh.

Choose a date to explore the best fares now.

If possible, avoid holiday periods: ticket prices tend to rise quickly and availability drops, especially on busy routes. Morning and evening flights are often in high demand too — book early to get a good fare.

Exploring all airports near London and Phnom Penh

Checking all the airports available in the area can give you more departure and arrival options for your trip.

• Airports in London: 6 different airports operate in London - City Airport, Gatwick, Heathrow, Luton, Southend, Stansted.
• Airports in Phnom Penh: Phnom Penh - Techo International is the only option available right now.

Looking at expected traffic to the airport can help avoid surprises on departure day. On busy routes, flying from a quieter airport might also save you money.

Find the best flight from London Gatwick to Phnom Penh

With Jetcost, you can filter results by flight time, airline, price range, and layovers. Choose direct or connecting flights, round-trip or one-way, and compare offers from the best airlines and travel agencies.

Other popular destinations

Searching for flights to Cambodia? Travelers also looked at: Phnom Penh, Siem Reap, Sihanoukville.

Use filters to exclude options that don’t match your budget or travel preferences and personalize your search for London Gatwick – Phnom Penh flights.