Cheapest return flights from Phnom-penh to London in March from 662€

Best time to book flights for Phnom-penh (PNH) to London (LHR) flights at AirHint

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

Return flights

14 Mar - 06 Apr China Eastern
11 Mar - 27 Mar Shenzhen Airlines
15 Mar - 22 Mar China Southern
13 Mar - 30 Mar China Eastern
14 Mar - 05 Apr Shenzhen Airlines
20 Mar - 01 Apr China Southern
12 Mar - 17 Mar British Airways

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

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.

Book a cheap hotel in London

Cheap car rent in London