Cheapest return flights from London to Phnom-penh in May from 730€

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

Return flights

14 May - 21 May Wizz Air Malta
22 May - 06 Jun Air China
30 May - 13 Jun Air China

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

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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