Cheapest one-way flights from Siem-reap to Seoul in September from $170
AirHint found the following cheapest one-way flights from Siem-reap (REP) to Seoul (ICN) in September 2025 (see full year).
One-Way flights
| 25 Sep | Thai AirAsia | ||
| 10 Sep | Thai AirAsia | ||
| 15 Sep | Thai AirAsia | ||
| 13 Sep | Thai AirAsia | ||
| 02 Sep | Thai AirAsia | ||
| 03 Sep | Thai AirAsia | ||
| 19 Sep | Thai AirAsia | ||
| 08 Sep | VietJet Air | ||
| 14 Sep | Thai AirAsia |
Also check the deals for return flights from Siem-reap to Seoul in September.
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.
