Home / Routes / RKSI → KSLC249 scheduled

The route from Incheon International Airport (RKSI) in Seoul to Salt Lake City International Airport (KSLC) in Salt Lake City. SkyMeter tracks roughly 249 scheduled flights on this route across 3 carriers. The most active operator is DAL (DAL). Average block time is 10h 44m. Departures average 34 minutes off schedule, with 64% running more than 15 minutes late. The most common aircraft on this route is the AIRBUS Airbus 350-900.

Scheduled
249
last 429 days
ADS-B observed
76
Airlines
3
Avg dep delay
34m
Late >15 min
64.3%
Cancel rate
1.20%

Recent observed flights

From ADS-B trace data

2026-08-18 10:37  →  2026-08-18 22:13  ·  11h 35m
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2026-08-17 10:37  →  2026-08-17 22:24  ·  11h 46m
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2026-08-16 10:28  →  2026-08-16 22:12  ·  11h 43m
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2026-08-15 10:35  →  2026-08-15 21:57  ·  11h 21m
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2026-08-14 10:25  →  2026-08-14 22:42  ·  12h 16m
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2026-08-11 10:20  →  2026-08-11 21:35  ·  11h 14m
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2026-08-10 10:32  →  2026-08-10 22:37  ·  12h 4m
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2026-08-09 10:38  →  2026-08-09 22:53  ·  12h 15m
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2026-08-08 10:42  →  2026-08-08 23:00  ·  12h 17m
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2026-08-07 10:19  →  2026-08-07 21:48  ·  11h 29m
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Codeshare partnerships

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

sells DAL 225

Typical aircraft

Observed via ADS-B on this route

AIRBUS Airbus 350-900
A359
100%
of flights

Looking for the return flight?

View KSLC → RKSI