Home / Routes / RKSI → YSSY1,359 scheduled

The route from Incheon International Airport (RKSI) in Seoul to Sydney Kingsford Smith International Airport (YSSY) in Sydney. SkyMeter tracks roughly 1,359 scheduled flights on this route across 1 carrier. The most active operator is JST (JST). Average block time is 9h 58m. Departures average 34 minutes off schedule, with 82% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 787-10 Dreamliner.

Scheduled
1,359
last 478 days
ADS-B observed
252
Airlines
1
Avg dep delay
34m
Late >15 min
82.1%
Cancel rate
0.66%

Recent observed flights

From ADS-B trace data

2026-09-08 12:37  →  2026-09-08 22:20  ·  9h 42m
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2026-09-08 10:24  →  2026-09-08 20:26  ·  10h 1m
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2026-09-06 12:47  →  2026-09-06 22:40  ·  9h 52m
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2026-09-05 12:36  →  2026-09-05 22:28  ·  9h 51m
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2026-09-05 10:19  →  2026-09-05 20:57  ·  10h 38m
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2026-09-04 23:19  →  2026-09-05 09:38  ·  10h 18m
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2026-09-04 10:53  →  2026-09-04 20:45  ·  9h 52m
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2026-09-03 12:44  →  2026-09-03 22:41  ·  9h 57m
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2026-09-03 10:17  →  2026-09-03 20:21  ·  10h 3m
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2026-09-02 13:16  →  2026-09-02 23:39  ·  10h 23m
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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

Looking for the return flight?

View YSSY → RKSI