181 km · Domestic

Jeju (CJU) – Gwangju (KWJ)

From Aug 29, 2026 to Sep 18, 2026 we saw 435 flights between Jeju and Gwangju on public flight boards. This is a sample, not a full count.

according to Avionio collected from public airport flight boards (Avionio) — not an official count
This route is a sample

These flights come from public flight boards that we read on a rotating schedule, so some days are missing. The totals undercount the route. Use them to see which airlines fly it, not how many flights there are.

Airlines on this route

  1. Korean Air 27.8%
  2. Asiana Airlines 27.8%
  3. T'Way Air 23.0%
  4. Jin Air 11.0%
  5. Jeju Air 10.3%

Aug 29, 2026 – Sep 18, 2026

By direction

CJU → KWJ

Recorded departures
192

KWJ → CJU

Recorded departures
243

CJU → KWJ and KWJ → CJU counted separately.

Airlines on this route

Aug 29, 2026 – Sep 18, 2026
AirlineScheduled flights Share
Korean Air KE 121 27.8%
Asiana Airlines OZ 121 27.8%
T'Way Air TW 100 23.0%
Jin Air LJ 48 11.0%
Jeju Air 7C 45 10.3%

Counted from flight boards. Codeshares are merged into one flight; airlines under 5% of flights are grouped, because airline codes on flight boards are sometimes reused by another carrier.

How to read this chart

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