Cheapest one-way flights from Siem-reap to London in August from $507
AirHint found the following cheapest one-way flights from Siem-reap (REP) to London (LHR) in August 2025 (see full year).
One-Way flights
| 05 Aug | Thai AirAsia | ||
| 14 Aug | Thai AirAsia | ||
| 07 Aug | Emirates | ||
| 01 Aug | Thai AirAsia | ||
| 23 Aug | AirAsia | ||
| 25 Aug | Emirates |
Also check the deals for return flights from Siem-reap to London in August.
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.
