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Ponciano Arriaga International Airport (SLP) had nonstop service to 8 destinations on 5 airlines in our September 29, 2026 departure snapshot. The busiest route was to Houston (IAH), served by 2 carriers, and the largest operator here was Volaris with nonstops to 7 destinations. 4 of those routes were international.
Route data as of September 29, 2026, based on a 7-day departures sample. Routes may have changed since this snapshot.
This schedule snapshot includes nonstop flights from SLP to 8 destinations, including 4 international routes. The snapshot shows about 7.3 flights per day across those routes. The busiest options start with Houston (IAH), Monterrey (MTY), Mexico City (MEX).
4 international routes in this schedule set
Mexico 4 · United States 4
2-3/day on 2 airlines
Airbus A320 family · Embraer E-Jet · Boeing 737
These routes have enough tracked flights or schedule depth for a full guide with duration, distance, airlines, aircraft, and frequency.
Ranked by destinations served, then daily frequency.
Ranked by airlines operating the route. Routes with enough tracked data or schedule depth link to full route guides.
Ponciano Arriaga International Airport (SLP / MMSP) is located in San Luis Potosi, Mexico.
The IATA code is SLP. The ICAO code is MMSP.
The busiest scheduled route from SLP in our September 29, 2026 departure data was SLP to IAH (Houston), with 2-3/day across 2 airlines.
Volaris was the largest operator in our SLP schedule data, serving 7 destinations with 3-4/day.
This schedule snapshot includes 4 international routes and 4 domestic routes from SLP.
5 airlines operated at SLP in our September 29, 2026 snapshot. Top carriers include Volaris, United Airlines, American Airlines, Aeromexico, Viva Aerobus.
This schedule snapshot includes direct flights from SLP to 8 destinations including Houston, Dallas, Cancun, Monterrey, Chicago.
View live arrivals and departures at SLP on FlightRadar24.
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