Cheap Flights from Jeju to Busan — $26

The route Jeju — Busan is served by many carriers — 5 in total, including Air Busan, Jeju Air, Jin Air, Eastar Jet, and Korean Air. This gives passengers wide opportunities: from finding the lowest fare (from $26) 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.

In different months, ticket prices from Jeju to Busan vary: minimum — $26 (June 2026), maximum — $75 (August 2026). Typically, the flight costs $46–$48.