Cheapest return flights from London to Phnom-penh in December from 781€

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

Return flights

29 Dec - 09 Jan Ryanair
27 Dec - 17 Jan Ryanair
29 Dec - 10 Jan Ryanair
15 Dec - 29 Dec Ryanair
29 Dec - 12 Jan Ryanair
12 Dec - 13 Jan Ryanair
27 Dec - 08 Jan Ryanair
27 Dec - 10 Jan Ryanair
30 Dec - 17 Jan Ryanair
26 Dec - 09 Jan Ryanair
25 Dec - 02 Jan SunExpress
02 Dec - 09 Dec Emirates
05 Dec - 15 Dec Emirates
19 Dec - 26 Dec Ryanair
25 Dec - 31 Dec Emirates

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

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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