Home / Routes / KBOS → RKSI417 scheduled
BOS ICN15h 1m

The route from General Edward Lawrence Logan International Airport (KBOS) in Boston to Incheon International Airport (RKSI) in Seoul. SkyMeter tracks roughly 417 scheduled flights on this route. The most active operator is KAL (KAL). Average block time is 15h 7m. Departures average 38 minutes off schedule, with 91% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 777-300ER.

Scheduled
417
last 494 days
ADS-B observed
56
Airlines
0
Avg dep delay
38m
Late >15 min
91.1%
Cancel rate
0.72%

Airlines on this route

1 carriers · scheduled

Korean Air Lines Co. Ltd
KAL · KE · 417 flights · avg 38m delay · 91.1% late
3 cancelled

Recent observed flights

From ADS-B trace data

KAL092HL8274B77W
2026-09-02 16:59  →  2026-09-03 08:47  ·  15h 47m
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KAL092HL8210B77W
2026-09-01 16:58  →  2026-09-02 08:10  ·  15h 11m
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KAL092HL7783B77W
2026-08-31 17:10  →  2026-09-01 08:39  ·  15h 28m
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KAL092HL8208B77W
2026-08-29 16:54  →  2026-08-30 08:11  ·  15h 17m
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KAL092HL8210B77W
2026-08-28 16:52  →  2026-08-29 08:27  ·  15h 35m
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KAL092HL8217B77W
2026-08-27 16:53  →  2026-08-28 08:43  ·  15h 49m
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KAL092HL7782B77W
2026-08-26 16:48  →  2026-08-27 08:36  ·  15h 48m
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KAL092HL8217B77W
2026-08-25 17:26  →  2026-08-26 09:18  ·  15h 51m
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KAL092HL8250B77W
2026-08-24 16:56  →  2026-08-25 08:01  ·  15h 4m
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KAL092HL8208B77W
2026-08-23 17:16  →  2026-08-24 08:07  ·  14h 51m
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Codeshare partnerships

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

sells KAL 357

Typical aircraft

Observed via ADS-B on this route

BOEING Boeing 777-300ER
B77W
100%
of flights

Looking for the return flight?

View RKSI → KBOS