Cheapest one-way flights from London to Phnom-penh in June from $417

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 June 2025 (see full year).

One-Way flights

01 Jun Aegean Airlines
17 Jun Aegean Airlines
15 Jun Aegean Airlines
07 Jun Aegean Airlines
22 Jun Aegean Airlines
27 Jun Hainan Airlines
25 Jun Hainan Airlines
04 Jun Hainan Airlines
18 Jun Hainan Airlines
06 Jun Hainan Airlines

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

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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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