Home / Routes / KGSP → KHYI3 scheduled

The route from Greenville Spartanburg International Airport (KGSP) in Greenville to San Marcos Regional Airport (KHYI) in San Marcos. SkyMeter tracks roughly 3 scheduled flights on this route across 2 carriers. The most active operator is BYA (BYA). Average block time is 0h 0m. Departures average 22 minutes off schedule, with 33% running more than 15 minutes late. The most common aircraft on this route is the LEARJET Bombardier Learjet 60.

Scheduled
3
last 154 days
ADS-B observed
2
Airlines
2
Avg dep delay
22m
Late >15 min
33.3%
Cancel rate
0.00%

Recent observed flights

From ADS-B trace data

2026-07-04 14:24  →  2026-07-04 16:29  ·  2h 5m
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2026-05-15 22:45  →  2026-05-16 01:59  ·  3h 13m
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2025-11-11 12:03  →  2025-11-11 14:20  ·  2h 17m
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2025-10-30 21:49  →  2025-10-31 00:09  ·  2h 19m
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2025-05-30 01:18  →  2025-05-30 04:54  ·  3h 35m
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2025-05-29 02:31  →  2025-05-29 06:05  ·  3h 33m
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View KHYI → KGSP