Home / Routes / RJFR → RKSI406 scheduled
KKJ ICN1h 8m

The route from Kitakyushu Airport (RJFR) in Kitakyushu to Incheon International Airport (RKSI) in Seoul. SkyMeter tracks roughly 406 scheduled flights on this route. 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
98
Airlines
0
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

JNA350HL8353B38M
2026-10-16 10:00  →  2026-10-16 11:10  ·  1h 9m
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JNA350HL8353B38M
2026-10-15 09:18  →  2026-10-15 10:34  ·  1h 16m
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JNA350HL8569B38M
2026-10-13 09:26  →  2026-10-13 10:40  ·  1h 13m
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JNA350HL8246B738
2026-10-10 10:28  →  2026-10-10 11:25  ·  56m
Replay
KAL558HL8043B77L
2026-10-10 10:08  →  2026-10-10 11:15  ·  1h 6m
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JNA350HL8246B738
2026-10-09 09:38  →  2026-10-09 10:36  ·  57m
Replay
JNA350HL8242B738
2026-10-08 09:33  →  2026-10-08 10:32  ·  58m
Replay
JNA350HL8568B38M
2026-10-07 09:30  →  2026-10-07 10:35  ·  1h 4m
Replay
KAL228HL8075B77L
2026-10-07 07:35  →  2026-10-07 08:33  ·  58m
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JNA350HL8012B738
2026-10-06 09:14  →  2026-10-06 10:25  ·  1h 10m
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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
56%
of flights
BOEING Boeing 777-200LRF/LR
B77L
22%
of flights
BOEING Boeing 737-800
B738
16%
of flights
BOEING Boeing 747-8
B748
4%
of flights
BOEING Boeing 747-400
B744
1%
of flights

Looking for the return flight?

View RKSI → RJFR