Cheap HK Express flights Seoul (ICN) to Jeju (CJU)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key
Flights from Seoul (ICN) to Jeju (CJU)
Origin airport
Incheon Intl.
Destination airport
Jeju Intl.
Airlines serving
Air China, Asiana Airlines, China Eastern Airlines, Juneyao Air
Popular airline
China Eastern Airlines
Distance
273 mi

Explore a world of travel with Expedia

*Available to One Key members.