Cheapest return flights from Seoul to Phnom-penh in September from 167€
AirHint found the following cheapest return flights from Seoul (ICN) to Phnom-penh (PNH)
in September 2025 (see full year ).
Return flights
20 Sep
- 17 Oct
China Southern
167 €
03 Sep
- 07 Sep
China Southern
184 €
08 Sep
- 13 Sep
China Southern
184 €
02 Sep
- 06 Sep
China Southern
184 €
12 Sep
- 16 Sep
China Southern
184 €
11 Sep
- 14 Sep
China Southern
184 €
18 Sep
- 22 Sep
China Southern
184 €
05 Sep
- 07 Sep
China Southern
184 €
05 Sep
- 10 Sep
China Southern
184 €
02 Sep
- 18 Sep
China Southern
184 €
04 Sep
- 08 Sep
China Southern
184 €
09 Sep
- 13 Oct
Asiana Airlines
251 €
direct
27 Sep
- 18 Oct
Korean Air
282 €
direct
27 Sep
- 04 Oct
Korean Air
284 €
direct
14 Sep
- 01 Oct
AirAsia X
328 €
16 Sep
- 09 Oct
Asiana Airlines
343 €
direct
12 Sep
- 01 Oct
AirAsia X
347 €
29 Sep
- 01 Oct
AirAsia X
348 €
11 Sep
- 01 Oct
AirAsia X
352 €
18 Sep
- 01 Oct
AirAsia X
353 €
Also check the deals for one-way flights from Seoul to Phnom-penh 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.
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