Home / Routes / KONT → KSAT20 scheduled

The route from Ontario International Airport (KONT) in Ontario to San Antonio International Airport (KSAT) in San Antonio. SkyMeter tracks roughly 20 scheduled flights on this route across 2 carriers. The most active operator is UPS (UPS). Average block time is 2h 31m. Departures average 21 minutes off schedule, with 30% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 757-200.

Scheduled
20
last 146 days
ADS-B observed
5
Airlines
2
Avg dep delay
21m
Late >15 min
30.0%
Cancel rate
0.00%

Recent observed flights

From ADS-B trace data

2026-07-16 18:16  →  2026-07-16 21:07  ·  2h 51m
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2026-07-15 18:12  →  2026-07-15 20:53  ·  2h 41m
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2026-07-14 18:18  →  2026-07-14 21:06  ·  2h 48m
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2026-05-25 20:06  →  2026-05-25 22:50  ·  2h 44m
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2026-05-10 14:28  →  2026-05-10 18:06  ·  3h 37m
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2026-04-12 01:07  →  2026-04-12 03:49  ·  2h 41m
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2025-12-30 21:04  →  2025-12-30 23:23  ·  2h 19m
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2025-12-23 20:56  →  2025-12-23 23:16  ·  2h 19m
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2025-12-20 20:51  →  2025-12-20 23:11  ·  2h 20m
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2025-12-17 20:52  →  2025-12-17 23:09  ·  2h 16m
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View KSAT → KONT