JNA553T

JNA553T over the last 30 days

As of 2026-09-30

JNA553T is operated by Jin Air on the route Seoul Gimpo International Airport (GMP/RKSS) → Jeju International Airport (CJU/RKPC). Most frequent aircraft type: AIRBUS A-321 (A321).

Days with an observed flight (last 30 days)

11/30

Days of the week with an observed flight

Wed

Median departure deviation from the usual time on this route

+1 min

Departures within 15 minutes of the usual time

86 %

Departures measured

197

Our measurement against the usual departure time of the route, from our own observations over the last 28 days; the figures cover all flights of this airline on the route.

Aircraft types on this flight (last 30 days)

• AIRBUS A-321 (A321) — Number of flights: 11

Related flights on this route

• JNA554T — Jin Air · RKPC → RKSS