Cheapest one-way flights from London to Phnom-penh in March from $435

Best time to book flights for London (LHR) to Phnom-penh (PNH) flights at AirHint

AirHint found the following cheapest one-way flights from London (LHR) to Phnom-penh (PNH) in March 2025 (see full year).

One-Way flights

26 Mar Scandinavian Airlines
18 Mar Aegean Airlines
23 Mar Aegean Airlines
27 Mar Scandinavian Airlines
25 Mar Scandinavian Airlines
29 Mar British Airways
17 Mar Shenzhen Airlines
19 Mar Shenzhen Airlines
24 Mar Shenzhen Airlines
31 Mar Scandinavian Airlines

Also check the deals for return flights from London to Phnom-penh in March.

Skyscanner

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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