Search flights from Sihanoukville (KOS) to South Korea

Compare flights and book cheap plane tickets with ease from Sihanoukville to South Korea

Flying from Sihanoukville to South Korea: things to know

The most popular route is from Sihanouk International Airport in Sihanoukville to Incheon International Airport in Seoul. On average this flight takes 9 hours 10 minutes one way.

Busan is the most popular city in South Korea for our customers to fly to.

Most popular route
Sihanouk International Airport (KOS) to Incheon International Airport (ICN)
Average flight time
9 hours 10 minutes
Most popular flight destination
Busan, South Korea
Main currency
South Korean Won

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

FAQs: travelling from Sihanoukville to South Korea