Home / Routes / KSDF → KONT1,771 scheduled

The route from Louisville Muhammad Ali International Airport (KSDF) in Louisville to Ontario International Airport (KONT) in Ontario. SkyMeter tracks roughly 1,771 scheduled flights on this route across 11 carriers. The most active operator is UPS (UPS). Average block time is 3h 49m. Departures average 28 minutes off schedule, with 53% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 767-300.

Scheduled
1,771
last 543 days
ADS-B observed
249
Airlines
11
Avg dep delay
28m
Late >15 min
53.3%
Cancel rate
0.00%

Recent observed flights

From ADS-B trace data

2026-10-25 21:51  →  2026-10-26 01:34  ·  3h 42m
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2026-10-25 20:56  →  2026-10-26 01:01  ·  4h 4m
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2026-10-25 19:42  →  2026-10-25 23:35  ·  3h 53m
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2026-10-25 18:16  →  2026-10-25 21:54  ·  3h 37m
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2026-10-24 21:59  →  2026-10-25 01:46  ·  3h 47m
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2026-10-24 20:39  →  2026-10-25 00:34  ·  3h 54m
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2026-10-24 19:47  →  2026-10-24 23:37  ·  3h 50m
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2026-10-24 08:35  →  2026-10-24 12:25  ·  3h 50m
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2026-10-24 07:06  →  2026-10-24 11:07  ·  4h 0m
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2026-10-23 19:32  →  2026-10-23 23:26  ·  3h 53m
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View KONT → KSDF