Cheap HK Express flights Hong Kong (HKG) to Jeju (CJU)

Use the “Price (lowest to highest)” filter on Expedia to search for cheap Hong Kong Express return flights from HKG to CJU. Affordable one-way options are also on offer.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Hong Kong Express flights to Jeju City tend to be cheaper in the off-peak months of January and February. Whether you need a one-way or round-trip ticket, you could land a better deal then.

Start your search for Hong Kong Express flights from HKG to CJU about one month before you want to leave. The cheapest time to book an international flight is usually 18 to 29 days ahead of your departure date when you can save 17% versus booking four to five months in advance. Regardless of itinerary and fare class, the best day to book international airfare is usually Sunday. Friday is often the most expensive. Travelers who book on a Sunday can save 17% on average compared to those who book on a Friday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Yes, you can travel from Hong Kong Intl. Airport (HKG) to Jeju Intl. Airport (CJU) on any of Hong Kong Express’s 7 direct weekly flights. Make use of our “Nonstop” and “Airline” filters to find the Hong Kong Express flight that’ll get you to CJU at your preferred time.

From takeoff to arrival, a nonstop Hong Kong Express flight from Hong Kong Intl. Airport (HKG) to Jeju Intl. Airport (CJU) takes approximately 2h 55m.

Jetting off from HKG at 2:45AM UTC+8, the first Hong Kong Express flight to CJU lands at 6:40AM UTC+9. Flying earlier in the day means you’re less likely to encounter delays or cancellations.* Not a morning person? The last Hong Kong Express flight from HKG to CJU departs at 2:45AM UTC+8 and touches down at 6:40AM UTC+9.*Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Jeju Intl. Airport (CJU) is the main Jeju City gateway for Hong Kong Express flights from Hong Kong Intl. Airport (HKG).

Hong Kong Express allows passengers to bring 1 checked-in bag weighing up to 44 lb with maximum dimensions of 62 inches on standard economy flights from HKG to CJU. You can also bring 1 cabin bag with you in the cabin. This carry-on luggage must not exceed 22 inches x 14 inches x 9 inches and weigh less than 15 lb. Baggage policies can differ depending on your fare type and cabin class, so check your booking or Hong Kong Express’s website to avoid any additional costs at the airport.

Offering a rewarding loyalty program, Hong Kong Express is a favorite of many travelers journeying from HKG to CJU. Plus, as a Cathay Pacific Asia Miles and One Key™ member booking through Expedia, you can earn OneKeyCash™* on eligible flights along with your airline miles.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Hop on a Hong Kong Express flight from Hong Kong Intl. Airport (HKG) to Jeju Intl. Airport (CJU), and you’ll usually be on an Airbus A321neo. Keep in mind though, that the aircraft type can vary depending on operational reasons.

Depending on the ticket type you purchased, a fee will generally apply if you modify or cancel your flight more than 24 hours after it has been confirmed. To find tickets with more flexibility, select our “No cancel fee” or “Changes included” filter while searching for flights. To learn more about changing or canceling your reservation, head to “Trips,” select your flight and click on “Manage Booking.”