Skyscanner

82 € Cheap Flights from Osaka to Jeju

Compare Osaka to Jeju flight deals

Find the cheapest month or even day of the year to fly to Jeju

Book the best Jeju fare with no extra fees

Flight deals from Osaka to Jeju

Looking for a cheap last-minute deal or the best return flight from Osaka to Jeju? Find the lowest prices on one-way and return tickets right here.
Jeju.82 € per passenger.Departing Sat, 4 Oct, returning Sat, 11 Oct.Return flight with T'way Air.Outbound direct flight with T'way Air departs from Kansai International (Osaka) on Sat, 4 Oct, arriving in Jeju.Inbound direct flight with T'way Air departs from Jeju on Sat, 11 Oct, arriving in Kansai International (Osaka).Price includes taxes and charges.From 82 €, select.
Jeju.99 € per passenger.Departing Tue, 30 Sep, returning Sat, 11 Oct.Return flight with T'way Air.Outbound direct flight with T'way Air departs from Kansai International (Osaka) on Tue, 30 Sep, arriving in Jeju.Inbound direct flight with T'way Air departs from Jeju on Sat, 11 Oct, arriving in Kansai International (Osaka).Price includes taxes and charges.From 99 €, select.
Jeju.104 € per passenger.Departing Wed, 17 Dec, returning Fri, 19 Dec.Return flight with T'way Air.Outbound direct flight with T'way Air departs from Kansai International (Osaka) on Wed, 17 Dec, arriving in Jeju.Inbound direct flight with T'way Air departs from Jeju on Fri, 19 Dec, arriving in Kansai International (Osaka).Price includes taxes and charges.From 104 €, select.
Jeju.109 € per passenger.Departing Sat, 29 Nov, returning Tue, 2 Dec.Return flight with T'way Air.Outbound direct flight with T'way Air departs from Kansai International (Osaka) on Sat, 29 Nov, arriving in Jeju.Inbound direct flight with T'way Air departs from Jeju on Tue, 2 Dec, arriving in Kansai International (Osaka).Price includes taxes and charges.From 109 €, select.
Jeju.109 € per passenger.Departing Wed, 19 Nov, returning Fri, 21 Nov.Return flight with T'way Air.Outbound direct flight with T'way Air departs from Kansai International (Osaka) on Wed, 19 Nov, arriving in Jeju.Inbound direct flight with T'way Air departs from Jeju on Fri, 21 Nov, arriving in Kansai International (Osaka).Price includes taxes and charges.From 109 €, select.
Jeju.118 € per passenger.Departing Wed, 29 Oct, returning Wed, 5 Nov.Return flight with T'way Air.Outbound direct flight with T'way Air departs from Kansai International (Osaka) on Wed, 29 Oct, arriving in Jeju.Inbound direct flight with T'way Air departs from Jeju on Wed, 5 Nov, arriving in Kansai International (Osaka).Price includes taxes and charges.From 118 €, select.
Jeju.121 € per passenger.Departing Thu, 25 Sep, returning Mon, 29 Sep.Return flight with T'way Air and Jin Air.Outbound indirect flight with T'way Air, departs from Kansai International (Osaka) on Thu, 25 Sep, arriving in Jeju.Inbound indirect flight with Jin Air, departs from Jeju on Mon, 29 Sep, arriving in Kansai International (Osaka).Price includes taxes and charges.From 121 €, select.
Jeju.156 € per passenger.Departing Thu, 22 Jan, returning Thu, 29 Jan.Return flight with Peach and Jeju Air.Outbound indirect flight with Peach, departs from Kansai International (Osaka) on Thu, 22 Jan, arriving in Jeju.Inbound indirect flight with Jeju Air, departs from Jeju on Thu, 29 Jan, arriving in Kansai International (Osaka).Price includes taxes and charges.From 156 €, select.

Find the cheapest month to fly from Osaka to Jeju

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Osaka to Jeju flights are currently cheapest in October.
Sep
from 121 €
Oct
from 82 €
Nov
from 109 €
Dec
from 104 €
Jan
from 156 €
Feb
from 187 €
Mar
from 167 €
Apr
from 317 €
May
from 287 €
Jun
from 316 €
Jul
from 317 €
Aug
from 336 €

Direct flights from Osaka to Jeju

Osaka to Jeju: Alternative routes

Compare routes from Osaka to Jeju below. You may find an airport to fly into that's cheaper, faster, or easier than Jeju.

Osaka to Jeju: Flight information

The things to know before you go.
Cheapest flight found82 €
Cheapest month to flyOctober
Average flight time1 hr, 55 mins
Most popular airlineT'way Air
Average flights per week8

Finding cheap flights from Osaka to Jeju: Frequently asked questions

The best price we found for a return flight from Osaka to Jeju is 82 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 55 minutes is the average flight time from Osaka to Jeju.
T'way Air flies direct from Osaka to Jeju.
As of September 2025, there are 8 flights per week flying from Osaka to Jeju.
The cheapest month to fly from Osaka to Jeju is usually October.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Osaka to Jeju Airport on Saturday, 4 October 2025.
Yes – the average flight time is 1 hour and 55 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Jeju but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Jeju is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Jeju is T'way Air .

Flying from Osaka to Jeju International Airport (CJU): What you need to know

  • Get your trip planning started by considering where you'll take off for your flight from Osaka to Jeju International Airport (CJU). Kansai International Airport (KIX) and Kobe Airport (UKB) are the main airports in Osaka.

  • Jump on a direct Osaka to Jeju International Airport flight and you'll be travelling for an average of 1 hour 50 minutes.

  • Jeju's timezone is UTC+9, which is the same as Osaka. Jeju International Airport is located in Jeju.

  • The most popular route is from Kansai International Airport (KIX) to Jeju International Airport (CJU). Choose from 7 direct services each week. T'Way Air operates a 12pm departure between KIX and CJU.

  • For stress-free travel, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This ensures you have enough time to board your flight from Osaka to CJU.

  • Peak travel periods mean busier airports, so be there even earlier. Give yourself at least two hours before a domestic flight and four hours for international journeys to stick to your schedule.

Airports in Osaka

Kansai International Airport (KIX)

  • You can jump on a direct flight from Osaka to Jeju International Airport (CJU) leaving from Kansai International Airport (KIX).

  • T'Way Air is a well-known airline that operates direct flights from Osaka to Jeju International Airport jetting out of KIX.

  • Most passengers prefer to fly with T'Way Air from KIX to CJU.

  • The distance from central Osaka to KIX is around 48 kilometres. Depending on traffic, it'll take you about 45 minutes to get there if you're driving, ride-sharing or catching a cab.

  • Need a convenient place to stay before your flight from Osaka to Jeju International Airport? First Cabin Kansai Airport and Hotel Nikko Kansai Airport - 3 Mins Walk to the Airport are close to Kansai International Airport. They're an especially good option if you're taking off early.

  • When it comes to Kansai International Airport's on-time performance, 67.95% of flights complete their journey on time.

  • KIX is located at 1 Senshukukokita, Izumisano.

Itami Airport (ITM)

  • ITM is about 16 kilometres from central Osaka. It takes 20 minutes or so to get to the airport when driving from the city centre.

  • Catching the earliest flight? Think about checking in to one of these accommodation options near Itami Airport the day before your Osaka to CJU flight:

  • Itami Airport has an on-time performance rate of 77.41%. This figure sheds light on how frequently flights departing from this airport arrive at their destination on time.

  • You'll find ITM at 3丁目555 Nishimachi, Hotarugaike, Toyonaka.

Kobe Airport (UKB)

  • Is around UKB 40 kilometres from central Osaka. The drive from the city centre to the airport takes roughly 45 minutes.

  • Take the 'what ifs' out of departure day — stay close to Kobe Airport and know you'll make it to the terminal with time to spare. Settle in at one of these hotels the day before if you have an early Osaka to Jeju International Airport flight:

  • UKB has an on-time performance rate of 85.15%. This means most of its flights reach their destination on schedule and your travel plans stay on track.

  • You'll find Kobe Airport at 1 Kobekuko, Chuo Ward.

About Jeju International Airport (CJU)

Getting from Jeju International Airport (CJU) to central Jeju

  • Central Jeju is around 3 kilometres from Jeju International Airport. Travel times by cab or car hire will vary based on traffic conditions and time of day, so do a little research ahead of your trip.

  • It typically takes 30 minutes if you're using public transport.

How to find the cheapest flights from Osaka to Jeju International Airport (CJU)

  • 53 € is currently the lowest price for a one-way ticket from Osaka to Jeju International Airport. Return flights start at 82 €. These prices may change depending on availability and demand.

  • Don't leave things to the last minute. You're more likely to find cheap flights from Osaka to CJU if you book early. Airlines often have some great early bird deals.

  • Cheap Osaka to Jeju International Airport tickets are easier to find if your travel dates are flexible. Use the 'Whole month' search tool to compare fares across each month and then pick the cheapest day.

  • Stay on top of deals for plane tickets from Osaka to CJU by setting up a Price Alert. We'll send you an email or push notification on the app when a new discounted fare appears.

  • Save on your flight from Osaka to Jeju International Airport by using filters. Select your ideal duration, number of stops and airlines, then sort the results by 'Cheapest' for the best deals.

The best time to fly from Osaka to Jeju International Airport (CJU)

  • It's time to work out your travel dates for your flight from Osaka to Jeju International Airport (CJU). July is the peak month for travel to Jeju. If you're all about a more relaxed kind of trip, go in April.

  • When booking your Osaka to CJU plane ticket, consider what kind of weather you prefer. August is the warmest month in Jeju, with temperatures ranging from 22ºC (72ºF) to 30ºC (86ºF).

  • January sees temperatures of between 0ºC (32ºF) and 9ºC (48ºF). Look for cheap tickets from Osaka to Jeju International Airport around that time if you like cooler conditions.

More about Jeju

  • When it comes to looking for somewhere to lay your head, you'll find the top stays in Jeju right here. Explore these options as soon as you've locked in your flight from Osaka to Jeju International Airport:

  • There are so many things to explore in this city, it can be tricky to work out where to start. Jeonnong-ro Cherry Blossom Road, Cherry blossom tunnel and Hamdeok Beach are top sights which should feature on any well-planned Jeju itinerary.

Explore more of South Korea

  • Gwangju is just one of the many places in South Korea waiting to be discovered after you've seen Jeju. Around 193 kilometres away to the north, well-known attractions include World Cup Stadium, Gwangju K-POP Star Road feat. BTS J-Hope Hope world and Gwangju Biennale.

  • Around 257 kilometres north of Jeju, Jeonju is another favourite stop in South Korea. Start your sightseeing at Jeonju Hanok Village, Jeonju Gaeksa-gil and Royal Portrait Museum.

More travel options

Plan the rest of your trip from Osaka to Jeju

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.