Top Airlines Flying from Jeju to Busan

Choose from 5 carriers that fly from Jeju to Busan, including Jeju Air, Air Busan, and Jin Air. Enjoy the cheapest tickets on this route with Jin Air.

Book direct flights from Jeju to Busan: One way flights from PHP 747, round trip flights from PHP 1,296. Find flight deals for the next 3 months below.

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flying from Jeju to Busan

The distance between Jeju and Busan is about 291.77 km. It takes around 1 hour 3 minutes on average to fly from Jeju to Busan. The most popular month to Busan is January. The off-season for travel is October.

Cheapest one-way flight pricePHP 747
Cheapest round-trip ticket pricePHP 1,296
Off-season for travelOctober
Peak season for travelJanuary
Flight distance291.77 km
Average flight time1 hour 3 minutes
Popular airlineJeju Air

When is the cheapest time to fly from Jeju to Busan?

The cheapest time for Jeju to Busan flights: Nov 6 to Nov 12 — one way flight prices from PHP 599.

Cheapest flights
From price
Search
  • 2329
  • Nov

    305
  • 612
  • 1319
  • 2026
  • Dec

    273
  • 410
  • 1117
  • 1824
  • 2531
  • Jan

    17
  • 814
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • Which airlines offer direct flights from Jeju to Busan?

    At the moment, you can catch a nonstop flight from Jeju to Busan with the following airlines, including: Jeju Air Jin Air Air Busan Korean Air Eastar Jet Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes around 1 hour 3 minutes to fly from Jeju (CJU) to Busan (PUS).
  • 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 Busan 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 108 flight per week flying from Jeju to Busan. You can check the weekly schedule for popular airlines on this route below: Jin Air: -/-/-/W/T/F/- -- LJ562 (10:54) Korean Air: S/M/T/W/T/F/S -- KE5194 (17:58) Korean Air: -/-/-/W/T/F/- -- KE5230 (16:32)
  • The cheapest months to fly from Jeju to Busan is October, when demand for travel is lower.
  • After crunching the numbers on our October flight calendar, it's currently cheapest to fly from Jeju to Busan on October 23, 2025 with Air Busan, with prices starting at PHP 500.
  • You can land at any one of the following hubs in Busan, with Jeju International Airport to Gimhae International Airport (CJU-PUS) is by far the most common option on this route: Gimhae International Airport (PUS).
  • The time difference between Busan 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.

How to find a cheap flight from Jeju to Busan

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Jeju to Busan. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
For the best booking experience on the go, download Trip.com and search for cheap flights to access exclusive deals just for you.