AirHint found the following cheapest one-way flights from Seoul (ICN) to Phnom-penh (PNH) in July 2025 (see full year).
01 Jul | Vietnam Airlines | ||
13 Jul | Vietnam Airlines | ||
03 Jul | AirAsia X | ||
01 Jul | Asiana Airlines | direct | |
29 Jul | AirAsia X | ||
26 Jul | AirAsia X | ||
11 Jul | AirAsia X | ||
23 Jul | Thai AirAsia X |
Also check the deals for return flights from Seoul to Phnom-penh 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.