Cheapest return flights from Siem-reap to London in July from $1266
AirHint found the following cheapest return flights from Siem-reap (REP) to London (LHR) in July 2025 (see full year).
Return flights
| 02 Jul - 16 Jul | Emirates |
Also check the deals for one-way flights from Siem-reap to London in July.
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.
