Cheapest return flights from London to Phnom-penh in October from 417€

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

Return flights

13 Oct - 20 Oct Air China
01 Oct - 13 Oct Air China
01 Oct - 12 Oct Air China
01 Oct - 17 Oct Air China
01 Oct - 15 Oct Air China
02 Oct - 17 Oct China Southern
03 Oct - 23 Oct China Southern
07 Oct - 05 Nov Wizz Air Malta
10 Oct - 26 Oct Wizz Air UK
03 Oct - 10 Oct China Southern
03 Oct - 24 Oct China Southern
28 Oct - 08 Nov Wizz Air UK
20 Oct - 05 Nov China Southern
31 Oct - 07 Nov Wizz Air UK
29 Oct - 08 Nov Wizz Air UK
25 Oct - 07 Nov Wizz Air Malta
22 Oct - 07 Nov Air China
30 Oct - 08 Nov Wizz Air UK
17 Oct - 17 Nov China Southern
17 Oct - 16 Nov Wizz Air Malta

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

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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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