Cheapest one-way flights from London to Phnom-penh in October from 437€

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

One-Way flights

05 Oct British Airways
06 Oct British Airways
20 Oct Vueling Airlines
08 Oct Aer Lingus
31 Oct British Airways
19 Oct British Airways
09 Oct British Airways
03 Oct British Airways
21 Oct Vueling Airlines
13 Oct Etihad Airways

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

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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