Direct (nonstop) flights from San Antonio to Monterrey
1 airline flys nonstop from San Antonio International (SAT) to Monterrey International Airport (MTY). It's 277 miles (445 km), about 1h 10m in the air. Operated by VivaAerobus.
VivaAerobus
Route data last updated: May 29, 2026
Airlines with non-stop flights
Alternative Routes
Other ways to fly from San Antonio to Monterrey with one stop · direct emits 51 kg CO₂ per passenger
Looking for the return flight?
MTY → SAT: Flights from Monterrey to San AntonioOther direct flights from San Antonio
Direct flights from Monterrey (MTY)
Frequently Asked Questions
How long is the direct flight from San Antonio to Monterrey?
A nonstop flight from San Antonio (SAT) to Monterrey (MTY) takes approximately 1 hours and 10 minutes. The distance is 277 miles (445 km).
Which airlines fly nonstop from San Antonio to Monterrey?
Just VivaAerobus.
Is there a nonstop flight from San Antonio to Monterrey?
Yes. 1 airline: VivaAerobus.
How far is San Antonio from Monterrey?
The flight distance from San Antonio to Monterrey is 277 miles (445 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as London to Paris.
What is the time difference between San Antonio and Monterrey?
Monterrey is 1 hour behind San Antonio. (America/Chicago vs America/Mexico_City.)
What type of aircraft flies from San Antonio to Monterrey?
At 1h 10m, this route typically uses narrow-body aircraft — Boeing 737 or Airbus A320. Varies by airline.
Do I need a visa to travel from USA to Mexico?
Depends on your passport. Check with the Mexico embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from San Antonio to Monterrey?
Roughly 51 kg CO2 per passenger one-way. That's about the same as driving 255 km.
Is the return flight from Monterrey to San Antonio also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from San Antonio to Monterrey?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at San Antonio International for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.