Cheapest€71.53
- Asiana Airlines AA881606:021h 35m07:37Osaka KIXJeju City CJU
Door to door 4h 45mCO2 212.1 kgChanges 0Fixed, no changes
Osaka to Jeju City flight
Flights from Osaka to Jeju City start at €71.53 and take 4h 43m at their fastest.
Check dates and fares
Fares and seats move by the day. Price Osaka to Jeju City on the date you actually want, rather than on the date this page was built.
The Flights from Osaka to Jeju City starts at €71.53 and takes 4h 43m door to door, run by 2 operators over 862 km, with around 5 departures a day. Fares bottom out about 60 days before departure.
- 4h 43mDoor to door
- 1h 33mMoving
- €90.41 to €203.69From
- 06:02 to 07:30First and last departure
- 5Per day
- 212.1 kgCO2
First and last are taken from the services we sell on October 5, 2026. The return direction keeps its own timetable and is not these times reversed.
€90.41 to €203.69 for one passenger across the 14 departure dates priced here. The low end is one day, not every day. Worked out from this corridor rather than held for anybody. The operator sets the price on the day.
Fares by date
What this journey usually costs, by departure date. It shows which days run dearer.
Typical fares
- about €203.69Sat19
- about €173.01Sun20
- about €108.70Mon21
- about €118.14Tue22
- about €124.63Wed23
- about €147.05Thu24
- about €108.11Fri25
- about €129.94Sat26
- about €111.06Sun27
- about €92.77Mon28
- about €92.77Tue29
- about €121.09Wed30
- about €136.43Thu1
- about €90.41Fri2
Based on what this route has cost recently. The operator sets the price on the day, and the live fare is confirmed when you book.
The cheapest and the fastest on October 5, 2026
Fastest€75.07
- Tway Airlines TA869206:041h 33m07:37Osaka KIXJeju City CJU
Door to door 4h 43mCO2 212.1 kgChanges 0Fixed, no changes
Airlines
| Operator | From |
|---|---|
 Tway Airlines | €75.07 |
 Asiana Airlines | €71.53 |
The flight gets you into Jeju City. It does not get you a bed, and neither do we.
A room in Jeju City for the night the flight gets in
Sort by distance from Jeju Intercity Bus Terminal and you can see which places are ten minutes on foot and which are not.
Search Jeju City on Trip.comOr compare on Booking.com
Partner links. We do not sell accommodation. We earn a commission when a booking completes, and it never changes what you pay.
When to book Osaka to Jeju City
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
- €109.2990 days
- €64.1460 days
- €65.0445 days
- €78.0230 days
- €91.0921 days
- €90.4114 days
- €108.117 days
- €108.703 days
- €192.291 days
- Cheapest lead time
- Fares bottom out around 60 days ahead, at €64.14.
- How much it moves
- The gap between the cheapest and most expensive lead time is 200 percent. The most expensive point is €192.29, 1 days out.
- What that means
- Today sits inside the cheap window, which closes about 60 days before departure. Waiting from here has usually cost money on this corridor rather than saved it.
Which departure day costs least
Median cheapest fare for each weekday, taken across the next three weeks of real prices.
- €111.06Sun
- €92.77Mon
- €92.77Tue
- €121.09Wed
- €136.43Thu
- €91.09Fri
- €129.59Sat
Where you leave from and where you arrive
Osaka
Air
- KIX
- ITM
Jeju City
Air
- CJU
What the journey looks like
- Direct or connecting
- 33% of the services we sell on this corridor run through without a change. The remaining 67% involve one connection.
- How far it really runs
- The route covers 862 km against 837 km in a straight line, a detour of 3 percent. Track and road geometry account for the difference.
- Where the change is
- Connections are made at Daegu, Fukuoka, Gwangju, Busan. The gap between arriving and leaving is 65 minutes, of which about 5 is walking.
- If the connection is missed
- The tightest connection we sell here has a 15 percent chance of not being made on the timetable alone. Part of this journey is a self transfer between separate tickets, so leave more time than the minimum and expect to check in again.
- First and last departure
- The first service of the day leaves Osaka at 06:02 and the last at 07:30, across 5 departures The return direction keeps its own timetable, so the times back are not these times reversed.
Questions about Osaka to Jeju City
The questions people actually ask about this trip, answered from the same prices and times the page above is built on rather than written once and left to go stale.
How long does the Flight from Osaka to Jeju City take?
The Flight from Osaka to Jeju City takes 4h 43m door to door, of which 1h 33m is spent moving. The route runs 862 km. The difference between the two times is reaching the terminal and leaving it at the far end, which every time on this page includes.
How much does the Flight from Osaka to Jeju City cost?
The Flight from Osaka to Jeju City starts at €71.53 for one passenger, as of September 18, 2026. A typical fare is €96.90. Both are the total including taxes, supplier fees and our service fee, so the price here is the price at checkout.
Who runs the Flight from Osaka to Jeju City?
2 operators run the Flight from Osaka to Jeju City: Tway Airlines, Asiana Airlines. Between them they file around 5 departures a day. The operator table on this page compares them on fare, journey time, cruising speed, fare conditions and what is provided on board.
Which terminal does the Flight from Osaka to Jeju City use?
The Flight from Osaka to Jeju City leaves from Osaka KIX and arrives at Jeju City CJU. Allow about 3h 10m for reaching the departure terminal and leaving the arrival one. That time is already inside every door to door figure quoted on this page.
When should I book the Flight from Osaka to Jeju City?
Fares for the Flight from Osaka to Jeju City bottom out around 60 days ahead, at €64.14. The gap between the cheapest and most expensive lead time across the window is 200 percent, measured on September 18, 2026. Booking inside the final week has consistently cost more.
How much CO2 does the Flight from Osaka to Jeju City produce?
The Flight from Osaka to Jeju City produces about 212.1 kg of CO2 per passenger over 862 km, which works out at roughly 246 grams per passenger kilometer. That figure is for the whole journey and for one traveler, not for the vehicle.
Where these numbers come from
Places, coordinates, operators, which operator serves which pair, and every distance on this page are real and come from open data. Where a corridor has a filed timetable the departure times are real too, and ferry fares are the prices the operators publish themselves.
Derived from service area No carrier record names this exact pair. The operators listed publish a service area covering both places at a distance their mode plausibly carries people, which is evidence that the corridor is served and not evidence of a specific service. Pages state which, because presenting the two as the same thing would be dishonest.
Where no operator publishes a fare for a corridor, the price here is our own estimate, worked out from the real distance and the real operator through a fare curve that follows lead time, day of the week and season. It tells you roughly what the journey costs. It is not a seat anyone has agreed to sell, and the payment step will not take it.
Defined in full at Door to door, Fares, The booking window, Carbon
- On this page
- Every figure above was computed for Osaka to Jeju City on September 18, 2026: 862 km of route against 837 km in a straight line, 5 services a day, 2 operators a cheapest fare of €71.53, and 4h 43m door to door on the fastest mode. The return direction is computed separately and its numbers are not these numbers.
Related journeys
Jeju City to Osaka flightCompare every mode from Osaka to Jeju CityBeijing to Jeju City flightBusan to Jeju City flightChangchun to Jeju City flightChangsha to Jeju City flightCheongju-si to Jeju City flightJinju to Jeju City flightDaegu to Jeju City flightDalian to Jeju City flightFukuoka to Jeju City flightFuzhou to Jeju City flightGunsan to Jeju City flightGwangju to Jeju City flight