Cheap Flights from Jeju to Daegu

Frequently Asked Questions

• Which airlines offer direct flights from Jeju to Daegu?

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

• How long is a flight from Jeju (CJU) to Daegu (TAE)?

  It takes about 1 hour 5 minutes to fly from Jeju (CJU) to Daegu (TAE).

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

  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 Daegu 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 Daegu?

  Based on Trip.com data in the past 4 weeks, there is 101 flight per week flying from Jeju to Daegu. You can check the weekly schedule for popular airlines on this route below: T'Way Air: S/M/T/W/T/F/S -- TW806 (18:35) Korean Air: S/M/T/W/T/F/S -- KE5102 (11:44) Korean Air: S/M/T/W/T/F/S -- KE5204 (20:52)

• When are flight tickets from Jeju (CJU) to Daegu (TAE) the cheapest?

  The cheapest months to fly from Jeju to Daegu is August, when demand for travel is lower.

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

  After crunching the numbers on our November flight calendar, it's currently cheapest to fly from Jeju to Daegu on November 19, 2025 with Asiana Airlines, with prices starting at S$ 11.

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

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

• Is there any time difference between Jeju and Daegu?

  The time difference between Daegu and Jeju is 0h.

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

  Tickets can only be changed or cancelled 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.