VIVA AEROBUSVB
Flights VB670 08:45 daily · VB678 17:25 Mo We Th Fr Su
live
Direct flights from Monterrey (MTY) to San Antonio (SAT): 7 nonstop departures observed each week across 1 airline. The nonstop covers 448 km, an estimated 1 hour 4 minutes in the air. Measured by Pro Flight Search from live flight boards at Monterrey and San Antonio. Updated 11 September 2026 at 09:54 UTC.
MTY
Monterrey
smooth · +9
SAT
San Antonio
smooth · +4
448 km · ~1h 04m est.
Running clean · 1 airline · 7x weekly · nonstop
89 / 100
route health from live MTY and SAT delay boards
Flight time~1h 04mestimated from route distance
Weekly departures7x1 direct airline on the leg
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
VIVA AEROBUS
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 boardsWeather lens
Current conditions put the pressure at MTY: 65% odds of a 15+ minute delay and around +43 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
How the Monterrey to San Antonio route actually runs
Pro Flight Search records official board updates for nonstop MTY 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
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 — Monterrey (MTY) to San Antonio (SAT) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/MTY-SAT
MTY to SAT questions
Is MTY–SAT running on time right now?
Smooth skies ahead. The departure side at MTY is the weaker end, route health score 89/100. The airports section above carries the live status and delay window at both ends.
Morning or evening flight on MTY–SAT?
Operators schedule morning departures around 08:45 and evening departures around 17:25 from MTY. Earlier flights typically land before destination-airport delays accumulate later in the day; check the SAT delay card to confirm conditions when you'd arrive.
How long is the flight from MTY to SAT?
Great-circle distance is 448 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 62–68 min gate-to-gate on this route.
How often does MTY–SAT fly?
VIVA AEROBUS runs the route with about 12 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.
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