Sorry, no current deal found from St. Louis, MO (STL) to San Antonio, TX (SAT). We are adding new deals daily. Please check back later.
St. Louis to San Antonio Flight Information
- Depart from
- St. Louis Lambert International Airport (STL)
- Arrive in
- San Antonio International Airport (SAT)
- Distance
- miles
- Avg. Flight Duration
- 3h 38m
- Avg. Flight Price
- $139
- Airlines
- Southwest
- Cheapest Day to Fly
- Wednesday
- Cheapest Month to Fly
- September