AirHint found the following cheapest return flights from London (LGW) to Phnom-penh (PNH) in April 2026 (see full year).
Return flights
| 29 Apr - 13 May | Air China | ||
| 06 Apr - 04 May | Air China | ||
| 13 Apr - 27 Apr | Air China | ||
| 07 Apr - 04 May | Singapore Airlines | ||
| 01 Apr - 10 Apr | Norse Atlantic Airways (UK) |
Also check the deals for one-way flights from London to Phnom-penh in April.
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.
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