Direct flights from Miami (MIA) to San Antonio (SAT): 7 nonstop departures observed each week across 1 airline. The median arrival is 81 minutes late. No cancellations were recorded across the 2 tracked flights. The nonstop covers 1,836 km, an estimated 2 hours 51 minutes in the air. Measured by Pro Flight Search from live flight boards at Miami and San Antonio. Updated 17 October 2026 at 00:00 UTC.
The MIA board at 20:00 shows departure at 20:11 instead of 19:41, gate E5 (TE).
Checked MIA board 20:00 · SAT board 18:53
route health from live MIA and SAT delay boards
Median arrival delay is +81 min. 0 of 2 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.
Flights AA1468 19:41 daily
Actual board outcomes rather than schedules, paired departure and arrival per flight and day.
Current conditions put the pressure at MIA and SAT: 33% odds of a 15+ minute delay and around +6 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →
next sweep in 120s
Pro Flight Search records official board updates for nonstop MIA to SAT flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.
Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — Miami (MIA) to San Antonio (SAT) route reliability, measured from operated flights on official airport boards.
https://proflightsearch.com/search-flights/MIA-SAT
Some delays possible. The departure side at MIA is the weaker end, route health score 61/100. The airports section above carries the live status and delay window at both ends.
Great-circle distance is 1,836 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 160–187 min gate-to-gate on this route.
American Airlines runs the route with about 7 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.
A blend of departure-side delay at MIA and arrival-side delay at SAT, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.
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