Home / Routes / RKSI → RCKH1,117 scheduled

The route from Incheon International Airport (RKSI) in Seoul to Kaohsiung International Airport (RCKH) in Kaohsiung (Xiaogang). SkyMeter tracks roughly 1,117 scheduled flights on this route. The most active operator is TWB (TWB). Average block time is 3h 9m. Departures average 27 minutes off schedule, with 71% running more than 15 minutes late. The most common aircraft on this route is the AIRBUS Airbus A321 Neo.

Scheduled
1,117
last 444 days
ADS-B observed
5
Airlines
0
Avg dep delay
27m
Late >15 min
70.9%
Cancel rate
0.39%

Recent observed flights

From ADS-B trace data

2026-06-08 03:12  →  2026-06-08 05:49  ·  2h 36m
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2026-06-07 11:46  →  2026-06-07 14:35  ·  2h 48m
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2026-06-07 04:03  →  2026-06-07 06:57  ·  2h 53m
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2026-06-07 03:32  →  2026-06-07 06:10  ·  2h 38m
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2026-04-26 03:07  →  2026-04-26 05:53  ·  2h 46m
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2026-04-25 04:19  →  2026-04-25 07:19  ·  3h 0m
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2026-04-25 02:58  →  2026-04-25 05:52  ·  2h 54m
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2026-04-25 02:55  →  2026-04-25 06:02  ·  3h 7m
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2026-04-24 04:06  →  2026-04-24 07:30  ·  3h 23m
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2026-04-24 03:35  →  2026-04-24 06:29  ·  2h 53m
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Codeshare partnerships

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

sells EVA 592
sells EVA 592
sells CAL 590
sells TWB 588

Looking for the return flight?

View RCKH → RKSI