Cheap flight from Jeju to Gunsan from $25

Frequently Asked Questions

• Which airlines offer direct flights from Jeju to Gunsan?

  At the moment, you can catch a nonstop flight from Jeju to Gunsan with the following airlines, including: Jin Air Korean Air Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long does it take to fly from Jeju (CJU) to Gunsan (KUV) and what is the distance?

  It takes around 1 hour to fly from Jeju (CJU) to Gunsan (KUV).

• When is the best time to book flights from Jeju to Gunsan?

  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 Gunsan 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.

• How many flights are there per week from Jeju to Gunsan?

  Based on Trip.com data in the past 4 weeks, there is 28 flight per week flying from Jeju to Gunsan. You can check the weekly schedule for popular airlines on this route below: Jin Air: S/M/T/W/T/F/S -- LJ466 (14:13) Korean Air: S/M/T/W/T/F/S -- KE5256 (14:13) Korean Air: S/M/T/W/T/F/S -- KE5250 (11:10)

• When are flight tickets from Jeju (CJU) to Gunsan (KUV) the cheapest?

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

• Which upcoming date is cheapest to fly from Jeju to Gunsan on?

  After crunching the numbers on our November flight calendar, it's currently cheapest to fly from Jeju to Gunsan on November 27, 2025 with Jin Air, with prices starting at $22.

• Which airports can I fly to for Gunsan from Jeju?

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

• Is there any time difference between Jeju and Gunsan?

  The time difference between Gunsan and Jeju is 0h.

• How do I change or cancel my ticket from Jeju to Gunsan?

  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.