T'way Air
Tu, We, Fr, and Sa
starting at $93
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Jeju to Osaka. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Jeju to Osaka, despite the fact that sometimes flights with transfers can cost significantly less.
The only airline operating direct flights from Jeju to Osaka is T'way Air. Flights operate on Tuesday, Wednesday, Friday, and Saturday.
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
T'way Air
Tu, We, Fr, and Sa
starting at $93
We couldn't find any special offers for flights from Jeju to Osaka
Jeju — Osaka
06/13/2026
Departure
Direct flight
TW331
starting at $179
Jeju — Osaka
06/14/2026
Departure
Direct flight
TW331
starting at $213
Jeju — Osaka
06/08/2026
Departure
Direct flight
TW331
starting at $217
Jeju — Osaka
06/12/2026
Departure
Direct flight
TW331
starting at $174
Jeju — Osaka
06/23/2026
Departure
Direct flight
TW331
starting at $135
Jeju — Osaka
06/25/2026
Departure
Direct flight
TW331
starting at $173
Jeju — Osaka
06/26/2026
Departure
Direct flight
TW331
starting at $135
Jeju — Osaka
09/17/2026
Departure
Direct flight
TW331
starting at $149
Jeju — Osaka
09/28/2026
Departure
Direct flight
TW331
starting at $132
Jeju — Osaka
10/13/2026
Departure
Direct flight
TW331
starting at $106
starting at $106
starting at $88
starting at $97
starting at $98
starting at $101
starting at $172
The route Jeju — Osaka is served by many carriers — 6 in total, including T'way Air, Eastar Jet, Jin Air, Jeju Air, Air Busan, and Korean Air. This gives passengers wide opportunities: from finding the lowest fare (from $88) to selecting flights by schedule or service class. Our service aggregates data from multiple booking systems so you can compare offers in one place. This saves time and money: no need to check dozens of sites — just pick the right option and book online.
The cheapest one-way flight from Jeju to Osaka departs on 06/10/2026, is operated by Eastar Jet and costs $88
There is no information about the cheapest roundtrip flight from Jeju to Osaka
Fastest flight from Jeju to Osaka takes 1h 50m
There are direct flights on this route 7 days a week: Su, Mo, Tu, We, Th, Fr, and Sa
The distance between Jeju and Osaka is 836km (518 miles). The average flight duration is 1h 50m. There are 3 direct flights from Jeju to Osaka. Jeju and Osaka are in the same time zone. Flights from Jeju begin at 4:00 PM. The latest flight from Jeju departs at 4:00 PM
The cheapest flight ticket from Jeju to Osaka according to data for the last 48 hours costs $88
Often the best time to buy tickets from Jeju to Osaka is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Jeju to Osaka can be found flying in these months: June, October, September.
The fastest flights from Jeju to Osaka start from 1 hour 50 minutes in the air.
The following airlines operate direct flights on the route Jeju — Osaka: T'way Air
In different months, ticket prices from Jeju to Osaka vary: minimum — $88 (June 2026), maximum — $119 (September 2026). Typically, the flight costs $104–$224.
Flight costs from Jeju to Osaka climb toward the middle of the period, then start to drop. By choosing the right dates, you can save noticeably.
Prices rise from June 2026 to September 2026 (+35%), then decline from September 2026 to October 2026 (11%). The cheapest tickets are in June 2026–September 2026 (averaging $103), while the priciest are in September 2026–October 2026 ($112).
For savings, plan your flight for June 2026–September 2026 — you could save up to 8%. Try to avoid September 2026–October 2026 when possible: prices are at their highest then.
Price spread on this route is 12%. Costs depend heavily on the season, so flexibility in choosing your departure month is especially valuable here.
