Home / Routes / KSAT → KHYI9 scheduled

The route from San Antonio International Airport (KSAT) in San Antonio to San Marcos Regional Airport (KHYI) in San Marcos. SkyMeter tracks roughly 9 scheduled flights on this route across 10 carriers. The most active operator is BYA (BYA). Average block time is 0h 0m. Departures average 20 minutes off schedule, with 44% running more than 15 minutes late. The most common aircraft on this route is the CESSNA Cessna Citation CJ3.

Scheduled
9
last 291 days
ADS-B observed
14
Airlines
10
Avg dep delay
20m
Late >15 min
44.4%
Cancel rate
0.00%

Recent observed flights

From ADS-B trace data

2026-08-18 21:27  →  2026-08-18 21:48  ·  20m
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2026-08-07 21:34  →  2026-08-07 21:52  ·  18m
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2026-08-07 15:52  →  2026-08-07 16:05  ·  13m
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2026-08-04 20:50  →  2026-08-04 21:09  ·  18m
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2026-07-29 19:38  →  2026-07-29 20:12  ·  34m
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2026-07-28 13:58  →  2026-07-28 14:32  ·  33m
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2026-07-23 13:02  →  2026-07-23 13:21  ·  18m
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2026-06-25 12:39  →  2026-06-25 14:39  ·  1h 59m
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2026-06-15 16:59  →  2026-06-15 17:15  ·  16m
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2026-06-12 14:34  →  2026-06-12 14:50  ·  16m
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View KHYI → KSAT