Home / Routes / RJFR → RKSI406 scheduled
KKJ ICN1h 9m

The route from Kitakyushu Airport (RJFR) in Kitakyushu to Incheon International Airport (RKSI) in Seoul. SkyMeter tracks roughly 406 scheduled flights on this route across 1 carrier. The most active operator is JNA (JNA). Average block time is 1h 27m. Departures average 25 minutes off schedule, with 51% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 737 MAX 8.

Scheduled
406
last 444 days
ADS-B observed
89
Airlines
1
Avg dep delay
25m
Late >15 min
51.4%
Cancel rate
0.00%

Airlines on this route

2 carriers · scheduled

Jin Air Co. Ltd
JNA · LJ · 341 flights · avg 24m delay · 58.3% late
Korean Air Lines Co. Ltd
KAL · KE · 65 flights · avg 40m delay · 12.2% late

Recent observed flights

From ADS-B trace data

JNA350HL7215B38M
2026-08-30 09:28  →  2026-08-30 10:32  ·  1h 3m
Replay
KAL558HL8075B77L
2026-08-29 09:48  →  2026-08-29 10:59  ·  1h 11m
Replay
JNA350HL7217B38M
2026-08-29 09:22  →  2026-08-29 10:37  ·  1h 15m
Replay
JNA350HL7215B38M
2026-08-27 09:53  →  2026-08-27 10:52  ·  59m
Replay
KAL228HL8226B77L
2026-08-26 07:08  →  2026-08-26 08:15  ·  1h 7m
Replay
KAL9558HL7609B748
2026-08-24 11:54  →  2026-08-24 12:53  ·  58m
Replay
JNA350HL8247B738
2026-08-24 09:40  →  2026-08-24 10:53  ·  1h 12m
Replay
JNA350HL8225B738
2026-08-23 09:35  →  2026-08-23 10:36  ·  1h 1m
Replay
JNA350HL7217B38M
2026-08-22 11:01  →  2026-08-22 12:24  ·  1h 22m
Replay
KAL558HL8044B77L
2026-08-22 09:35  →  2026-08-22 10:42  ·  1h 6m
Replay

Codeshare partnerships

Marketing carriers selling tickets on this route under their own flight numbers

sells JNA 471

Typical aircraft

Observed via ADS-B on this route

BOEING Boeing 737 MAX 8
B38M
58%
of flights
BOEING Boeing 777-200LRF/LR
B77L
24%
of flights
BOEING Boeing 737-800
B738
12%
of flights
BOEING Boeing 747-400
B744
2%
of flights
BOEING Boeing 747-8
B748
2%
of flights

Looking for the return flight?

View RKSI → RJFR