VolarisY4
Flights Y47960 06:30 Mo Fr
live
Direct flights from San Antonio (SAT) to San Luis Potosí (SLP): 2 nonstop departures observed each week across 1 airline. The nonstop covers 846 km, an estimated 1 hour 35 minutes in the air. Measured by Pro Flight Search from live flight boards at San Antonio and San Luis Potosí. Updated 14 September 2026 at 13:53 UTC.
SAT
San Antonio
heavy · +31
SLP
San Luis Potosí
tracking
846 km · ~1h 35m est.
Under pressure · 1 airline · 2x weekly · nonstop
58 / 100
route health from live SAT and SLP delay boards
Flight time~1h 35mestimated from route distance
Weekly departures2x1 direct airline on the leg
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Volaris
Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.
Who flies it
observed on the boards · 7 daysAirports right now
live boardsnext sweep in 120s
How the San Antonio to San Luis Potosí route actually runs
Pro Flight Search records official board updates for nonstop SAT to SLP 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
Cite this data
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Suggested citation
Pro Flight Search — San Antonio (SAT) to San Luis Potosí (SLP) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/SAT-SLP
SAT to SLP questions
Is SAT–SLP running on time right now?
Some delays possible. The departure side at SAT is the weaker end, route health score 58/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from SAT to SLP?
Great-circle distance is 846 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 90–103 min gate-to-gate on this route.
How often does SAT–SLP fly?
Volaris runs the route with about 2 flights a week (mon, fri). Since one carrier owns the route, a single disruption tends to ripple through the day.
What does the route health score measure?
A blend of departure-side delay at SAT and arrival-side delay at SLP, 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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