Cheapest flights from Seoul to Phnom Penh
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Seoul to Phnom Penh. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
Cheapest one way flight
$119
Vietnam Airlines
1 transfer
11h 55m
06/23/2025
The cheapest one-way flight from Seoul to Phnom Penh departs on 06/23/2025, is operated by Vietnam Airlines and costs $119
Cheapest round trip flight
$233
Vietnam Airlines
1 transfer
1d 21h 35m
10/14/2025
The cheapest roundtrip flight from Seoul to Phnom Penh departs on 10/14/2025, is operated by Vietnam Airlines and costs $233
The fastest flight
5h 40m
Fastest flight from Seoul to Phnom Penh takes 5h 40m
Direct flights
Once a week
There are direct flights on this route 1 day a week: We
Earliest flight
11:35 AM
Latest flight
7:30 PM
Average flight duration
5h 42m
Direct flights count
22
Distance
3636km
Timezone difference
2h
The distance between Seoul and Phnom Penh is 3636km (2254 miles). The average flight duration is 5h 42m. There are 22 direct flights from Seoul to Phnom Penh. The time difference between Seoul and Phnom Penh is 2h . Flights from Seoul begin at 11:35 AM. The latest flight from Seoul departs at 7:30 PM.
