Direct flights from San Luis Potosí (SLP) to Monterrey (MTY): 12 nonstop departures observed each week across 3 airlines. The nonstop covers 401 km, an estimated 1 hour 1 minutes in the air. Measured by Pro Flight Search from live flight boards at San Luis Potosí and Monterrey. Updated 26 October 2026 at 16:18 UTC.
Today, SLP → MTY
Mon 26 Oct · local times- · Y47968Volaris On schedule MTY 07:08scheduled
Checked MTY board 10:18
route health from live SLP and MTY delay boards
The week
scheduled departures · origin local timeEach 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 Luis Potosí to Monterrey route actually runs
Pro Flight Search records official board updates for nonstop SLP to MTY 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 — San Luis Potosí (SLP) to Monterrey (MTY) route reliability, measured from operated flights on official airport boards.
https://proflightsearch.com/search-flights/SLP-MTY
SLP to MTY questions
Is SLP–MTY running on time right now?
Smooth skies ahead. Both endpoints currently score the same, route health score 100/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from SLP to MTY?
Great-circle distance is 401 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 58–64 min gate-to-gate on this route.
How often does SLP–MTY fly?
3 carriers operate this route, around 15 flights a week between them. Compare carrier days and times in the airline list above.
What does the route health score measure?
A blend of departure-side delay at SLP and arrival-side delay at MTY, 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.