Cheap flights to Phnom Penh
Best observed return fare to Phnom Penh (Cambodia): €601 from Paris in November 2026. The table compares plane tickets to Phnom Penh from 3 departure cities, from our daily readings of fares actually observed (recorded on Oct 4). To weigh Phnom Penh against other trips within the same budget, open the interactive cheap flights map.
Fares to Phnom Penh by departure city
| From | October 2026 | November 2026 | December 2026 | February 2027 | April 2027 | August 2027 | 90-day low |
|---|---|---|---|---|---|---|---|
| Paris | 627 € | 601 € | 1137 € | 812 € | 922 € | 1033 € | 575 € |
| Geneva | 859 € | — | — | — | — | — | 632 € |
| Montpellier | 875 € | — | — | — | — | — | 865 € |
Return, per person, latest fare recorded for each city and month — the green cell is the best price. Click a city for its full 12-month calendar. The final price is confirmed with the partner at booking time.
When to go to Phnom Penh: weather month by month
- 26 °Jan
- 28 °Feb
- 29 °Mar
- 29 °Apr
- 29 °May
- 28 °Jun
- 28 °Jul
- 28 °Aug
- 27 °Sep
- 27 °Oct
- 26 °Nov
- 28 °Dec
Average monthly temperatures observed over the last full year (Open-Meteo), not a forecast. Months above 20 °C: January, February, March, April, May, June, July, August, September, October, November, December.
Costs on the ground
Budget around €30 per person per day in Phnom Penh for simple accommodation, meals and local transport (country average, activities excluded). For five days departing from Paris at the best observed fare, the total comes to about €751, flight included. Breakdown by trip length, travel style and departure city: how much do 5 days in Phnom Penh cost?
Plan your trip
Frequently asked questions
Which city has the cheapest flights to Phnom Penh?
From our readings over the last three days, the best return fare to Phnom Penh is €601 departing from Paris, for a trip in November 2026. Fares from the other cities we track go up to €1137.
How much is a plane ticket to Phnom Penh?
In recent searches, a return flight to Phnom Penh costs between €601 and €1137 depending on the departure city and the month. These fares are actually observed and dated; the final price is confirmed with the partner at booking time.
When is the best time to visit Phnom Penh?
The warmest months in Phnom Penh are April, March, May. Compare that with the price calendar of each route: the cheapest months are usually outside school holidays.
All routes to Phnom Penh
Paris to Phnom Penh · Geneva to Phnom Penh · Montpellier to Phnom Penh
Where do these prices come from?
The fares shown are real observed prices from recent flight searches (round trip, per person), refreshed continuously. They give a reliable snapshot of the market, but can change hour to hour: the final price is always verified with the booking partner when you book.
To go further, the Fareaway interactive map puts all these destinations on a world map: set your budget and dates and instantly see where you can go — including that month's weather, local cost of living and visa requirements.