Cheapest return flights from Phnom-penh to London in April from 1,727€

AirHint found the following cheapest return flights from Phnom-penh (PNH) to London (LGW) in April 2026 (see full year).

Return flights

22 Apr - 21 May China Southern
28 Apr - 02 May Singapore Airlines
18 Apr - 24 Apr Turkish Airlines
20 Apr - 30 Apr Turkish Airlines

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

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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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