Cheapest one-way flights from Siem-reap to Colombo in May from $196
AirHint found the following cheapest one-way flights from Siem-reap (REP) to Colombo (CMB) in May 2025 (see full year).
One-Way flights
| 07 May | Thai AirAsia | ||
| 25 May | Thai AirAsia | ||
| 06 May | Thai AirAsia | ||
| 18 May | Thai AirAsia | ||
| 03 May | Thai AirAsia | ||
| 31 May | Thai AirAsia | ||
| 11 May | Thai AirAsia | ||
| 16 May | AirAsia | ||
| 10 May | Thai AirAsia |
Also check the deals for return flights from Siem-reap to Colombo in May.
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.
