San Antonio To Slc Flights 2024 Calendar. Each day, there are between 2 and 3 nonstop flights that take off from san antonio and land in salt lake city, with an average flight time of 3h 01m. When is the cheapest time to fly from san antonio international to salt lake.

The most common departure time is 2:00. See all airline(s) with scheduled flights and weekly timetables up to 9 months ahead.