Home / Routes / RKSI → YSSY1,337 scheduled

The route from Incheon International Airport (RKSI) in Seoul to Sydney Kingsford Smith International Airport (YSSY) in Sydney. SkyMeter tracks roughly 1,337 scheduled flights on this route across 1 carrier. The most active operator is JST (JST). Average block time is 10h 8m. Departures average 34 minutes off schedule, with 84% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 787-10 Dreamliner.

Scheduled
1,337
last 444 days
ADS-B observed
267
Airlines
1
Avg dep delay
34m
Late >15 min
83.5%
Cancel rate
0.67%

Recent observed flights

From ADS-B trace data

2026-07-19 12:55  →  2026-07-19 22:47  ·  9h 51m
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2026-07-19 10:30  →  2026-07-19 20:32  ·  10h 2m
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2026-07-18 23:30  →  2026-07-19 09:42  ·  10h 11m
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2026-07-18 12:37  →  2026-07-18 22:35  ·  9h 58m
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2026-07-18 10:22  →  2026-07-18 20:56  ·  10h 33m
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2026-07-17 23:22  →  2026-07-18 09:42  ·  10h 19m
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2026-07-17 13:09  →  2026-07-17 23:35  ·  10h 26m
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2026-07-17 12:41  →  2026-07-17 22:48  ·  10h 7m
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2026-07-17 10:29  →  2026-07-17 20:32  ·  10h 3m
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2026-07-16 23:02  →  2026-07-17 09:34  ·  10h 31m
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Codeshare partnerships

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

sells AAR 359
sells AAR 359
sells KAL 358
sells KAL 358
sells KAL 358
sells KAL 358
sells JST 340
sells JST 340
sells TWB 199
sells KAL 12
sells TWB 1
sells TWB 1
sells TWB 1
sells TWB 1

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View YSSY → RKSI