Flight Time from Jeju to Gwangju

At the moment, you can catch a nonstop flight from Jeju to Gwangju with the following airlines, including: T'Way Air Korean Air Jeju Air Jin Air Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

It takes around 55 minutes to fly from Jeju (CJU) to Gwangju (KWJ).

By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Jeju to Gwangju is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

Based on Trip.com data in the past 4 weeks, there is 84 flight per week flying from Jeju to Gwangju. You can check the weekly schedule for popular airlines on this route below: T'Way Air: S/M/T/W/T/F/S -- TW904 (14:01) Korean Air: S/M/T/W/T/F/S -- KE1628 (18:49)

The cheapest months to fly from Jeju to Gwangju is September, when demand for travel is lower.

After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Jeju to Gwangju on December 30, 2025 with Jeju Air, with prices starting at SEK 78.

You can land at any one of the following hubs in Gwangju, with Jeju International Airport to Gwangju Airport (CJU-KWJ) is by far the most common option on this route: Gwangju Airport (KWJ).

The time difference between Gwangju and Jeju is 0h.

Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.