Home / Routes / RJAA → RKSI13,208 scheduled

The route from Narita International Airport (RJAA) in Tokyo / Narita to Incheon International Airport (RKSI) in Seoul. SkyMeter tracks roughly 13,208 scheduled flights on this route across 10 carriers. The most active operator is JJA (JJA). Average block time is 2h 36m. Departures average 30 minutes off schedule, with 72% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 737 MAX 8.

Scheduled
13,208
last 444 days
ADS-B observed
3,210
Airlines
10
Avg dep delay
30m
Late >15 min
71.6%
Cancel rate
0.08%

Recent observed flights

From ADS-B trace data

2026-08-21 13:05  →  2026-08-21 15:02  ·  1h 57m
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2026-08-21 12:10  →  2026-08-21 14:11  ·  2h 1m
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2026-08-21 10:49  →  2026-08-21 12:54  ·  2h 5m
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2026-08-21 10:36  →  2026-08-21 12:45  ·  2h 8m
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2026-08-21 10:31  →  2026-08-21 12:36  ·  2h 4m
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2026-08-21 10:26  →  2026-08-21 12:37  ·  2h 11m
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2026-08-21 09:59  →  2026-08-21 12:06  ·  2h 7m
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2026-08-21 09:37  →  2026-08-21 11:35  ·  1h 58m
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2026-08-21 09:10  →  2026-08-21 11:12  ·  2h 1m
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2026-08-21 08:58  →  2026-08-21 11:02  ·  2h 4m
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Codeshare partnerships

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

sells KAL 1418
sells KAL 1418
sells KAL 1418
sells JJA 1397
sells AAR 1097
sells AAR 1073
sells AAR 1073
sells AAR 714
sells JNA 705
sells KAL 386
sells TWB 376
sells KAL 307
sells ETH 305
sells GEC 303
sells KAL 205

Looking for the return flight?

View RKSI → RJAA