Are there nonstop flights from Mesa (AZA) to Saint Cloud (STC)?

Yes. Allegiant Air fly this route. Flight time is about 2h 53m.

Mesa → Saint Cloud

Mesa Gateway Airport (AZA) to Saint Cloud Regional Airport (STC)・2,025 km

Nonstop flights available (1 airline). Flight time about 2h 53m. Nonstop return flights also operate.

Times are estimated from distance. Check schedules, frequency and availability with the airline or a booking site.