Cheap Korean Air flights Hong Kong (HKG) 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 45% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Frequently asked questions

❓ How much is a flight ticket from Chek Lap Kok (HKG) -Jeju City (CJU) with Korean Air?

✔️ Prices were available within the past 7 days and starts at for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.


❓Which month is the cheapest flight ticket for Chek Lap Kok (HKG) to Jeju City (CJU) with Korean Air?

✔️ Air fares published on Expedia.com.tw over the past 7 days with lowest price for one-way departures in and round-trip departures in .

*Available to Expedia members.