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Cheapest flights from Jeju to Busan
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 Busan. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
Remember that on average the ideal time to book flights is 2 months before departure!
A non-stop flight is the most convenient and comfortable way to fly from Jeju to Busan, despite the fact that sometimes flights with transfers can cost significantly less.
Schedule of direct flights from Jeju to Busan
Nearly all of the 5 airlines on the Jeju — Busan route operate daily, with just one exception: Air Busan, Jeju Air, Korean Air, and Jin Air fly every day. Eastar Jet flies every day except Tuesday and Saturday.
Jeju airports overview
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Busan airports overview
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Frequently asked questions (FAQ)
Answers to questions about the route that travelers are most interested in.
Special offers and sales on air tickets from Jeju to Busan
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.
Alternative routes
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Cheapest one way flight
$16
Jin Air
Direct flight
1 hour
09/02/2026
The cheapest one-way flight from Jeju to Busan departs on 09/02/2026, is operated by Jin Air and costs $16
Cheapest round trip flight
$38
Jin Air
Direct flight
2 hours
09/01/2026
The cheapest roundtrip flight from Jeju to Busan departs on 09/01/2026, is operated by Jin Air and costs $38
The fastest flight
1 hour
Fastest flight from Jeju to Busan takes 1 hour
Direct flights
Several times a week
There are direct flights on this route 5 days a week: Mo, Tu, We, Th, and Fr
Earliest flight
7:50 AM
Latest flight
9:05 PM
Average flight duration
1h 2m
Direct flights count
232
Distance
302km
Timezone difference
0h
The distance between Jeju and Busan is 302km (187 miles). The average flight duration is 1h 2m. There are 232 direct flights from Jeju to Busan. Jeju and Busan are in the same time zone. Flights from Jeju begin at 7:50 AM. The latest flight from Jeju departs at 9:05 PM
The route Jeju — Busan is served by many carriers — 6 in total, including Jin Air, Air Busan, Jeju Air, Eastar Jet, Korean Air, and Sky Regional Airlines. This gives passengers wide opportunities: from finding the lowest fare (from $16) 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.
Jeju International Airport is the island’s main gateway and typically functions as a busy domestic hub with growing international service, often favored by full-service carriers and budget airlines alike. Flights can be relatively affordable compared with long-haul routes, especially on competitive domestic sectors from Seoul and Busan. The airport sits close to Jeju City — about 1–6 km from central areas — and is reachable by taxi in around 10–20 minutes, local buses in roughly 20–40 minutes (fares usually modest), or private transfer services. Pros include short transfer times and frequent flight options; cons can include crowds during peak travel seasons and limited late-night public transport.
Busan is primarily served by Gimhae International Airport (PUS), a compact international and regional hub handling both full-service carriers and low-cost airlines—domestic flights to Seoul and Jeju plus regional services across East Asia are common. The airport sits about 20–25 km west of central Busan, with transfers typically taking 30–50 minutes by taxi (roughly mid-range fares) or 30–40 minutes via the subway/light rail and shuttle connections for lower cost. Airport buses link major districts in about 40–60 minutes depending on traffic. Pros: convenient for quick domestic hops and budget fares, compact terminals and straightforward transfers; cons: can be busy during peak seasons and may offer fewer long-haul options compared with larger international hubs.
What is the cheapest price for flights from Jeju to Busan?
The cheapest flight ticket from Jeju to Busan according to data for the last 48 hours costs $16
When is the best time to buy air tickets on the route Jeju — Busan?
Often the best time to buy tickets from Jeju to Busan is 2 months before departure.
When is the cheapest time of year to fly from Jeju to Busan?
Based on statistics over the past years, the lowest prices for flights from Jeju to Busan can be found flying in these months: September, November, March.
How long does it take to fly from Jeju to Busan?
The fastest flights from Jeju to Busan start from 1 hour in the air.
Which airline can fly direct from Jeju to Busan?
The following airlines operate direct flights on the route Jeju — Busan: Jin Air, Air Busan, Jeju Air
In different months, ticket prices from Jeju to Busan vary: minimum — $17 (September 2026), maximum — $68 (June 2027). Typically, the flight costs $44–$45.
Price dynamics
Prices on the Jeju — Busan route are unpredictable: costs change from month to month with no clear pattern. Still, even here some periods are more affordable than others.
Cheaper and more expensive periods
Despite the fluctuations, patterns exist: the cheapest period is November 2026–December 2026 — averaging $26. The most expensive is June 2027–July 2027 ($66). The difference reaches 61%.
Best time to buy
With this kind of price behavior, it's worth comparing prices across several months and booking when a good deal appears. A good benchmark is November 2026–December 2026, where you can save up to 61%.
Price predictability
Price spread on this route is 43.5%. Costs vary significantly, so your choice of month can noticeably affect your travel budget.
