Cheapest return flights from London to Phnom-penh in March from $1253
AirHint found the following cheapest return flights from London (LCY) to Phnom-penh (PNH) in March 2025 (see full year).
Return flights
| 17 Mar - 06 Apr | British Airways | ||
| 26 Mar - 02 Apr | British Airways | ||
| 26 Mar - 30 Mar | SWISS |
Also check the deals for one-way flights from London to Phnom-penh in March.
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.
