Search flights from Phnom Penh (PNH) to Seoul (SEL)
Book your plane tickets from Phnom Penh to Seoul with ease
Cheapest flights to Seoul
The cheapest flights available in the next 60 days – prices are updated regularly
Flying from Phnom Penh to Seoul: things to know
The most popular route is from Techo International Airport in Phnom Penh to Incheon International Airport in Seoul. On average this flight takes 6 hours 9 minutes one way and costs US$402 for the round trip.
Most popular route | Techo International Airport (KTI) to Incheon International Airport (ICN) |
|---|---|
Average flight time | 6 hours 9 minutes |
Average round-trip price | US$402 |
Fly from Phnom Penh to Seoul | 17 airlines |
Reasons to book flights with Booking.com

Great selection
Easily compare flights, airlines and prices – all in one place

No hidden fees
Always know exactly what you’re paying for

Flexibility
Use our flexible plane ticket option to change your dates if needed
Flexible plane ticket options are available for an additional cost on selected airfares
Airlines that fly from Phnom Penh to Seoul
Airline options may vary according to recently booked flights and your search terms
Sky Angkor Airlines
Korean Air
Asiana Airlines
China Southern Airlines
Vietnam Airlines
Air China
China Eastern Airlines
Xiamen Airlines
Cathay Pacific
Thai Airways
Cambodia Angkor Air
Malaysia Airlines
Bangkok Airways
Thai VietJet Air
Singapore Airlines
Air Asia
Frequently asked questions
Fly to more destinations from Phnom Penh
BangkokThailand
ParisFrance
Siem ReapCambodia
Ho Chi Minh CityVietnam
LondonUnited Kingdom
Kuala LumpurMalaysia
HanoiVietnam
SingaporeSingapore
Frankfurt/MainGermany
TokyoJapan
MelbourneAustralia
ZürichSwitzerland
SydneyAustralia
Hong KongHong Kong
ManilaPhilippines
VientianeLaos
SeoulSouth Korea
MilanItaly
KutaIndonesia
AmsterdamNetherlands
Phuket TownThailand
BrusselsBelgium
Los AngelesUnited States
MunichGermany
New DelhiIndia
OsakaJapan
Chiang MaiThailand
