San Antonio International Airport
San Antonio, United StatesSAT / KSAT
Major airport · 68 direct destinations · 3 runways · longest runway 8,504 ft
64 °F · CloudySource: METAR observation via the NOAA Aviation Weather Center
Route
San Antonio → Monterrey
SAT
San AntonioSan Antonio International Airport
San AntonioSan Antonio International AirportMTY
MonterreyMonterrey International Airport
MonterreyMonterrey International Airport- Distance
- 278 mi
- Estimated flight time
- ~1h 5m
Monterrey is currently 1 hour behind San Antonio.
Observed nonstop
How often does this route fly?
Frequency
A couple of times a day
On average around 2 flights a day, observed from October 2025 to September 2026.
- 2
- flights per day
- 2.5
- busiest month · Oct
- 2
- quietest month · Nov
- 50 min
- measured flight time
- 12 / 12
- months seen
Through the year
Per day, month by month
- 2Jan2026
- 2Feb
- 2Mar
- 2Apr
- 2May
- 2Jun
- 2Jul
- 2Aug
- 2Sep
- 2.5Oct2025
- 2Nov
- 2Dec
Airlines
Who flies it
Vivaall year
Aerolíneas Ejecutivasautumn
Xabre Aerolíneasspring
Airkenya Expressnow and then
Through the day
Departure times
Local time in San Antonio. Most departures between 10:00 and 13:00.
- 00:00
- 01:00
- 02:00
- 03:00
- 04:00
- 05:00
- 06:00
- 07:00
- 08:00
- 09:00
- 10:00
- 11:00
- 12:00
- 13:00
- 14:00
- 15:00
- 16:00
- 17:00
- 18:00
- 19:00
- 20:00
- 21:00
- 22:00
- 23:00
Through the week
By weekday
- 2.2Mon
- 2.7Tue
- 1.3Wed
- 2.1Thu
- 2.3Fri
- 2Sat
- 1.5Sun
Fleet
Aircraft observed
- Airbus A320A32044%
- Airbus A321neoA21N14%
- Airbus A320neoA20N13%
- Airbus A321A3215%
- B3504%
All the numbers in a table
| Month | Per day | Seen | Airlines |
|---|---|---|---|
| January 2026 | 2 | 62 |
|
| February 2026 | 2 | 60 |
|
| March 2026 | 2 | 65 |
|
| April 2026 | 2 | 65 |
|
| May 2026 | 2 | 59 |
|
| June 2026 | 2 | 50 |
|
| July 2026 | 2 | 70 |
|
| August 2026 | 2 | 44 |
|
| September 2026 | 2 | 49 |
|
| October 2025 | 2.5 | 68 |
|
| November 2025 | 2 | 70 |
|
| December 2025 | 2 | 71 |
|
Airlines observed on this route
From observed callsign routes on SAT-MTY - not a booking guarantee.
About this route
- International route: San Antonio and Monterrey are in different countries.
- The opposite direction has also been observed as a direct connection.
- Direct destinations observed from San Antonio: 68.
- Direct destinations observed from Monterrey: 49.
The airports on this route
Monterrey International Airport
Monterrey, MexicoMTY / MMMY
Major airport · 49 direct destinations · 2 runways · longest runway 9,843 ft
72 °F · CloudySource: METAR observation via the NOAA Aviation Weather Center
Alternative airports for this journey
Same journey, a different airport nearby - with an observed direct connection.
About the route from San Antonio to Monterrey
The observed direct connection between San Antonio International Airport (SAT) and Monterrey International Airport (MTY) covers approximately 278 mi. The estimated flight time is around 1h 5m. Aerolíneas Ejecutivas, Airkenya Express, Viva and Xabre Aerolíneas have been observed on this connection in the available route data.
Frequently asked questions about this route
- How far is San Antonio from Monterrey by air?
- The great-circle distance between San Antonio International Airport and Monterrey International Airport is approximately 278 mi.
- How long is the flight from San Antonio to Monterrey?
- Based on the distance, the estimated flight time is about 1h 5m. This is an estimate, not a schedule.
- Is there a direct connection from San Antonio to Monterrey?
- Yes, a direct connection between SAT and MTY has been observed in our route data.
- Which airlines have been observed on this route?
- In the available route data: Aerolíneas Ejecutivas, Airkenya Express, Viva and Xabre Aerolíneas.
- How often is there a flight from San Antonio to Monterrey?
- On average around 2 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 733 observed flights. Mainly Viva, Aerolíneas Ejecutivas, Xabre Aerolíneas. That is an observation, not a timetable.
- What is the current time difference between San Antonio and Monterrey?
- Monterrey is currently 1 hour behind San Antonio.
Where this data comes from
The route data comes from the flight archive (ADS-B, adsb.lol): which connections actually flew over the last twelve full months and who flew them, combined with our own airport, runway, and airline datasets. It is reference data about observed routes - not a current timetable and no claim about bookability.
The frequency and aircraft on this page come from the flight archive (ADS-B, 12 months, October 2025 to September 2026), summarized per route per month. We do not see every flight, so it is a floor, not a count.
Route data updated on October 11, 2026.