Cheap Flights from Osaka to Jeju from $282

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Flight deals from Osaka to Jeju Airport

Looking for a cheap last-minute deal or the best return flight from Osaka to Jeju Airport? If you want to travel next month, return fares start from $282. Find the lowest prices on one-way and return tickets right here.

Jeju.$280 per passenger.Departing Thu, 2 Apr, returning Tue, 28 Apr.Return flight with Jeju Air and T'way Air.Outbound indirect flight with Jeju Air, departs from Kansai International (Osaka) on Thu, 2 Apr, arriving in Jeju.Inbound indirect flight with T'way Air, departs from Jeju on Tue, 28 Apr, arriving in Kansai International (Osaka).Price includes taxes and charges.From $280, select.

Jeju.$302 per passenger.Departing Thu, 2 Apr, returning Tue, 28 Apr.Return flight with T'way Air.Outbound direct flight with T'way Air departs from Kansai International (Osaka) on Thu, 2 Apr, arriving in Jeju.Inbound direct flight with T'way Air departs from Jeju on Tue, 28 Apr, arriving in Kansai International (Osaka).Price includes taxes and charges.From $302, select.

Jeju.$303 per passenger.Departing Wed, 24 Jun, returning Tue, 30 Jun.Return flight with T'way Air.Outbound direct flight with T'way Air departs from Kansai International (Osaka) on Wed, 24 Jun, arriving in Jeju.Inbound direct flight with T'way Air departs from Jeju on Tue, 30 Jun, arriving in Kansai International (Osaka).Price includes taxes and charges.From $303, select.

Jeju.$312 per passenger.Departing Wed, 15 Jul, returning Sat, 18 Jul.Return flight with Jeju Air and T'way Air.Outbound indirect flight with Jeju Air, departs from Kansai International (Osaka) on Wed, 15 Jul, arriving in Jeju.Inbound indirect flight with T'way Air, departs from Jeju on Sat, 18 Jul, arriving in Kansai International (Osaka).Price includes taxes and charges.From $312, select.

Jeju.$319 per passenger.Departing Tue, 23 Jun, returning Wed, 1 Jul.Return flight with Jeju Air and T'way Air.Outbound indirect flight with Jeju Air, departs from Kansai International (Osaka) on Tue, 23 Jun, arriving in Jeju.Inbound indirect flight with T'way Air, departs from Jeju on Wed, 1 Jul, arriving in Kansai International (Osaka).Price includes taxes and charges.From $319, select.

Jeju.$328 per passenger.Departing Mon, 11 May, returning Wed, 13 May.Return flight with T'way Air.Outbound direct flight with T'way Air departs from Kansai International (Osaka) on Mon, 11 May, arriving in Jeju.Inbound direct flight with T'way Air departs from Jeju on Wed, 13 May, arriving in Kansai International (Osaka).Price includes taxes and charges.From $328, select.

Jeju.$329 per passenger.Departing Thu, 16 Jul, returning Sat, 18 Jul.Return flight with T'way Air.Outbound direct flight with T'way Air departs from Kansai International (Osaka) on Thu, 16 Jul, arriving in Jeju.Inbound direct flight with T'way Air departs from Jeju on Sat, 18 Jul, arriving in Kansai International (Osaka).Price includes taxes and charges.From $329, select.

Jeju.$336 per passenger.Departing Tue, 12 May, returning Thu, 2 Jul.Return flight with Jeju Air and T'way Air.Outbound indirect flight with Jeju Air, departs from Kansai International (Osaka) on Tue, 12 May, arriving in Jeju.Inbound indirect flight with T'way Air, departs from Jeju on Thu, 2 Jul, arriving in Kansai International (Osaka).Price includes taxes and charges.From $336, select.

Jeju.$339 per passenger.Departing Wed, 22 Apr, returning Wed, 13 May.Return flight with Jeju Air and T'way Air.Outbound indirect flight with Jeju Air, departs from Kansai International (Osaka) on Wed, 22 Apr, arriving in Jeju.Inbound indirect flight with T'way Air, departs from Jeju on Wed, 13 May, arriving in Kansai International (Osaka).Price includes taxes and charges.From $339, select.

Jeju.$339 per passenger.Departing Fri, 26 Jun, returning Wed, 1 Jul.Return flight with T'way Air.Outbound direct flight with T'way Air departs from Kansai International (Osaka) on Fri, 26 Jun, arriving in Jeju.Inbound direct flight with T'way Air departs from Jeju on Wed, 1 Jul, arriving in Kansai International (Osaka).Price includes taxes and charges.From $339, select.

Jeju.$344 per passenger.Departing Tue, 1 Sep, returning Thu, 3 Sep.Return flight with T'way Air.Outbound direct flight with T'way Air departs from Kansai International (Osaka) on Tue, 1 Sep, arriving in Jeju.Inbound direct flight with T'way Air departs from Jeju on Thu, 3 Sep, arriving in Kansai International (Osaka).Price includes taxes and charges.From $344, select.

Jeju.$362 per passenger.Departing Wed, 19 Aug, returning Wed, 2 Sep.Return flight with T'way Air.Outbound direct flight with T'way Air departs from Kansai International (Osaka) on Wed, 19 Aug, arriving in Jeju.Inbound direct flight with T'way Air departs from Jeju on Wed, 2 Sep, arriving in Kansai International (Osaka).Price includes taxes and charges.From $362, select.

Jeju.$366 per passenger.Departing Tue, 12 May, returning Thu, 2 Jul.Return flight with T'way Air.Outbound direct flight with T'way Air departs from Kansai International (Osaka) on Tue, 12 May, arriving in Jeju.Inbound direct flight with T'way Air departs from Jeju on Thu, 2 Jul, arriving in Kansai International (Osaka).Price includes taxes and charges.From $366, select.

Jeju.$367 per passenger.Departing Thu, 28 May, returning Tue, 2 Jun.Return flight with T'way Air.Outbound direct flight with T'way Air departs from Kansai International (Osaka) on Thu, 28 May, arriving in Jeju.Inbound direct flight with T'way Air departs from Jeju on Tue, 2 Jun, arriving in Kansai International (Osaka).Price includes taxes and charges.From $367, select.

Jeju.$371 per passenger.Departing Wed, 22 Apr, returning Fri, 1 May.Return flight with T'way Air.Outbound direct flight with T'way Air departs from Kansai International (Osaka) on Wed, 22 Apr, arriving in Jeju.Inbound direct flight with T'way Air departs from Jeju on Fri, 1 May, arriving in Kansai International (Osaka).Price includes taxes and charges.From $371, select.

Jeju.$375 per passenger.Departing Mon, 30 Mar, returning Tue, 31 Mar.Return flight with T'way Air and Jin Air.Outbound indirect flight with T'way Air, departs from Kansai International (Osaka) on Mon, 30 Mar, arriving in Jeju.Inbound indirect flight with Jin Air, departs from Jeju on Tue, 31 Mar, arriving in Kansai International (Osaka).Price includes taxes and charges.From $375, 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 April.

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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.

Jeju

3km from central Jeju

ClosestCheapest

from $282

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Osaka to Jeju: Flight information

The things to know before you go.

Cheapest flight found	$282
Cheapest month to fly	April
Average flight time	2 hrs
Most popular airline	T'way Air
Average flights per week	7

Check out these Jeju hotels

Ready to plan your stay? Other travellers rate these Jeju hotels for cleanliness, service and location.

Jeju Ollero

9.34 km from city centre

$224

Per night

Benikea The Jeju Resort

29.26 km from city centre

$61

Per night

Poema Stay

27.48 km from city centre

$164

Per night

Jeju Ollero

9.34 km from city centre

$224

Per night

Benikea The Jeju Resort

29.26 km from city centre

$61

Per night

Poema Stay

27.48 km from city centre

$164

Per night

Explore top-rated hotels

Finding cheap flights from Osaka to Jeju: Frequently asked questions

How much are return flights from Osaka to Jeju?

The best price we found for a return flight from Osaka to Jeju is $282. 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.

How long does it take to fly from Osaka to Jeju?

2 hours is the average flight time from Osaka to Jeju.

Which airlines fly direct from Osaka to Jeju?

T'way Air flies direct from Osaka to Jeju.

How many flights are there a week from Osaka to Jeju?

As of March 2026, there are 14 flights per week flying from Osaka to Jeju.

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

The cheapest month to fly from Osaka to Jeju is usually April.

Which upcoming date is cheapest to fly from Osaka to Jeju Airport on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Osaka to Jeju Airport on Thursday, 2 April 2026.

Can I get a direct flight from Osaka to Jeju Airport?

Yes – the average flight time is 2 hours.

How can I find the best flight deal to Jeju?

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.

When is the best time to book flights to Jeju?

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.

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

Kansai International Airport (KIX) is Osaka's main airport. Explore your options for reserving a flight from Osaka to Jeju International Airport (CJU) leaving from here.
The average length of a direct Osaka to Jeju International Airport flight is 2 hours.
Jeju International Airport is located in Jeju. The city's timezone is UTC+9 — the same as Osaka.
Kansai International Airport (KIX) to Jeju International Airport (CJU) is the busiest route, with 7 direct services every week. You can travel from KIX to CJU on T'Way Air's 12pm departure.
Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for hassle-free flying. Get to the airport on time to board your flight from Osaka to CJU.
Popular months like April or other peak seasons mean longer lines and possible delays. Get a head start by arriving at the airport even earlier. Aim for at least four hours ahead of international flights and two hours before domestic departures.

Airports in Osaka

Kansai International Airport (KIX)

You can take a direct flight from Osaka to Jeju International Airport (CJU) leaving from Kansai International Airport (KIX).
When taking off from KIX, you can catch a direct flight from Osaka to Jeju International Airport with T'Way Air.
The majority of passengers prefer to book seats with T'way Air from KIX to CJU.
KIX is about 48 kilometres from central Osaka. If you're driving, catching a taxi or ride-sharing from the centre, it'll take you 50 minutes or so to get there, depending on the traffic. If you're planning to take public transport, expect the journey time to be around 45 minutes.
Want a stress-free start to your trip? Stay near Kansai International Airport. Whether you've booked an early flight from Osaka to Jeju International Airport or aren't a fan of being rushed, these hotels are the answer:
When it comes to Kansai International Airport's on-time performance, data shows 73% of flights complete their journey on time.
You'll find KIX at 1 Senshukukokita, Izumisano.

Osaka Itami International Airport (ITM)

ITM is around 18 kilometres from central Osaka. It'll take you 30 minutes or so to get to the airport driving from the city centre. Public transport takes approximately 35 minutes.
Want to treat yourself to an extra night away before your Osaka to CJU flight? Unwind in a hotel near Osaka Itami International Airport before your break officially begins. These stays are expecting you:
Flights from Osaka Itami International Airport are known for their punctuality, with 83% of them touching down within the expected time frame.
The street address for ITM is 3丁目555 Nishimachi, Hotarugaike, Toyonaka.

Kobe Airport (UKB)

The journey to UKB from central Osaka is around 50 minutes on public transport. If you're in a car, it'll take you roughly 40 minutes to cover the 32 kilometres or so.
Wake up, take it easy and still make your Osaka to Jeju International Airport flight without having to rush. These accommodation options near Kobe Airport make getting to the terminal a breeze if you're flying out early:
With 82% of its departing flights arriving as planned, UKB is a reliable starting point for your journey.
You'll find Kobe Airport at 1 Kobekuko, Chuo Ward.

About Jeju International Airport (CJU)

The last thing you need is a long journey to your hotel if you're getting in late on a flight from Osaka to Jeju International Airport. Stay at one of these accommodation options near CJU instead:
Booking your vehicle around three weeks ahead of your Osaka to Jeju International Airport flight can help you find the best deal.

Getting from Jeju International Airport (CJU) to central Jeju

Central Jeju is roughly 3 kilometres from Jeju International Airport. Travel times by taxi or car hire will vary based on traffic conditions, so do a little research ahead of your trip.
It takes roughly 20 minutes if you're travelling on public transport.

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

$156 is the lowest price for a one-way ticket from Osaka to Jeju International Airport. A return flight starts at $282. These fares can change depending on availability.
Booking ahead of time is often the key to scoring a cheap flight from Osaka to CJU. Flight prices rise as demand increases, so the closer you get to departure, the more it could cost you.
Cheap Osaka to Jeju International Airport tickets are easier to find when your travel dates are flexible. Try using the 'Whole month' search function to compare fares across each month and then pick the cheapest day.
There's no need to search every day to find out if prices have dropped when you create a Price Alert. We'll notify you as soon as a lower fare pops up on plane tickets from Osaka to CJU.
Hunt down a great price on a flight from Osaka to Jeju International Airport with the help of the filters. Choose your ideal arrival and departure times, number of stops and airlines. You can also sort your results by 'Fastest,' 'Best' or 'Cheapest.'

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

January is the most popular month for flights from Osaka to Jeju International Airport (CJU). Visit Jeju in December for a quieter experience.
Book a Osaka to CJU plane ticket departing in August if you want to explore the city during its warmest month. Expect temperatures in Jeju to range from 22ºC to 30ºC.
Search for cheap tickets from Osaka to Jeju International Airport in January if you'd rather travel when it's cooler. Temperatures are at their lowest then, ranging between 0ºC and 9ºC.

More about Jeju

Start your Jeju trip off on the right foot by choosing the perfect place to stay. As soon as you've booked your flight from Osaka to Jeju International Airport, check out our range of hotels including:
All great holidays should include some sightseeing. Hamdeok Beach, Cherry blossom tunnel and Seoubong Trail are attractions you won't want to skip in Jeju.

Explore more of South Korea

Jeju has its own special appeal, but there are so many other corners of South Korea you'll want to see. Around 193 kilometres north of Jeju, a trip to Gwangju will keep your itinerary packed. Start with leading sights like 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. Get a taste of what this destination has to offer at Royal Portrait Museum, Korea Traditional Culture Centre and Jeondong Cathedral.