Home / Routes / KSAT → KBOS384 scheduled

The route from San Antonio International Airport (KSAT) in San Antonio to General Edward Lawrence Logan International Airport (KBOS) in Boston. SkyMeter tracks roughly 384 scheduled flights on this route across 8 carriers. The most active operator is DAL (DAL). Average block time is 4h 3m. Departures average 41 minutes off schedule, with 52% running more than 15 minutes late. The most common aircraft on this route is the AIRBUS-BOMBARDIER Airbus A220-300.

Scheduled
384
last 444 days
ADS-B observed
84
Airlines
8
Avg dep delay
41m
Late >15 min
52.3%
Cancel rate
1.04%

Recent observed flights

From ADS-B trace data

2026-07-19 18:22  →  2026-07-19 23:02  ·  4h 40m
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2026-07-18 19:16  →  2026-07-19 00:38  ·  5h 21m
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2026-07-17 17:57  →  2026-07-17 22:26  ·  4h 29m
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2026-07-16 20:22  →  2026-07-17 01:31  ·  5h 8m
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2026-07-15 18:12  →  2026-07-15 22:36  ·  4h 24m
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2026-07-14 17:55  →  2026-07-14 22:31  ·  4h 36m
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2026-07-13 18:06  →  2026-07-13 23:06  ·  4h 59m
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2026-07-12 18:05  →  2026-07-12 22:19  ·  4h 13m
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2026-07-11 18:29  →  2026-07-11 23:11  ·  4h 41m
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2026-07-10 18:04  →  2026-07-10 22:30  ·  4h 25m
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View KBOS → KSAT