Cheapest return flights from London to Phnom-penh in March from 501€

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

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

Return flights

26 Mar - 06 Apr China Southern
26 Mar - 05 Apr China Southern
23 Mar - 31 Mar Shenzhen Airlines
23 Mar - 30 Mar Shenzhen Airlines
19 Mar - 08 Apr Shenzhen Airlines
24 Mar - 04 Apr Shenzhen Airlines
19 Mar - 03 Apr Shenzhen Airlines
19 Mar - 05 Apr Shenzhen Airlines
24 Mar - 08 Apr Shenzhen Airlines
19 Mar - 01 Apr Shenzhen Airlines
17 Mar - 05 Apr Shenzhen Airlines
17 Mar - 24 Mar Shenzhen Airlines
17 Mar - 28 Mar Shenzhen Airlines
23 Mar - 29 Mar China Southern
16 Mar - 23 Mar China Southern
16 Mar - 30 Mar China Southern
16 Mar - 26 Mar China Southern
24 Mar - 07 Apr Air China
17 Mar - 29 Mar Shenzhen Airlines
17 Mar - 20 Mar Shenzhen Airlines

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

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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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