Home / Routes / RJFF → RKSI8,721 scheduled
FUK ICN1h 5m

The route from Fukuoka Airport (RJFF) in Fukuoka to Incheon International Airport (RKSI) in Seoul. SkyMeter tracks roughly 8,721 scheduled flights on this route across 1 carrier. The most active operator is JNA (JNA). Average block time is 1h 28m. Departures average 21 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
8,721
last 430 days
ADS-B observed
1,850
Airlines
1
Avg dep delay
21m
Late >15 min
51.2%
Cancel rate
0.02%

Airlines on this route

9 carriers · scheduled

Jin Air Co. Ltd
JNA · LJ · 1,660 flights · avg 23m delay · 66.7% late
Jeju Air
JJA · 7C · 1,605 flights · avg 22m delay · 49.5% late
Korean Air Lines Co. Ltd
KAL · KE · 1,218 flights · avg 20m delay · 54.8% late
1 cancelled
T'way Air Co. Ltd
TWB · TW · 1,218 flights · avg 19m delay · 47.9% late
Eastarjet
ESR · ZE · 899 flights · avg 20m delay · 35.3% late
Asiana Airlines
AAR · OZ · 730 flights · avg 22m delay · 52.5% late
Air Busan
ABL · BX · 695 flights · avg 18m delay · 44.9% late
Air Seoul
ASV · RS · 693 flights · avg 22m delay · 42.7% late
Asian Express
TXP · 3 flights · avg 170m delay · 66.7% late
1 cancelled

Recent observed flights

From ADS-B trace data

KAL782HL8350B38M
2026-07-05 12:10  →  2026-07-05 13:23  ·  1h 12m
Replay
ESR650HL8374B738
2026-07-05 11:57  →  2026-07-05 13:04  ·  1h 7m
Replay
TWB208HL8329B738
2026-07-05 11:35  →  2026-07-05 12:48  ·  1h 12m
Replay
KAL796HL8349B38M
2026-07-05 11:15  →  2026-07-05 12:30  ·  1h 14m
Replay
JJA1408HL8333B738
2026-07-05 10:55  →  2026-07-05 12:05  ·  1h 9m
Replay
JNA272HL7743B772
2026-07-05 10:51  →  2026-07-05 12:00  ·  1h 8m
Replay
JNA266HL7562B738
2026-07-05 09:20  →  2026-07-05 10:33  ·  1h 13m
Replay
JJA1406HL8555B38M
2026-07-05 09:03  →  2026-07-05 10:14  ·  1h 10m
Replay
TWB206HL8752B38M
2026-07-05 08:39  →  2026-07-05 09:51  ·  1h 12m
Replay
AAR133HL8584A21N
2026-07-05 07:47  →  2026-07-05 08:57  ·  1h 10m
Replay

Codeshare partnerships

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

sells JJA 1161
sells KAL 1119
sells KAL 1119
sells KAL 1119
sells KAL 718
sells AAR 715
sells AAR 715
sells JNA 697
sells AAR 537
sells TWB 418
sells KAL 386
sells ABL 362
sells AAR 359
sells AAR 359
sells KAL 356

Typical aircraft

Observed via ADS-B on this route

BOEING Boeing 737 MAX 8
B38M
39%
of flights
BOEING Boeing 737-800
B738
24%
of flights
AIRBUS Airbus A321 Neo
A21N
14%
of flights
AIRBUS Airbus A321
A321
8%
of flights
AIRBUS Airbus A330-300
A333
4%
of flights
BOEING Boeing 777-200
B772
3%
of flights
BOEING Boeing 777-300ER
B77W
3%
of flights
AIRBUS Airbus 350-900
A359
1%
of flights

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View RKSI → RJFF