From San Francisco International Airport (SFO) to San Antonio International Airport (SAT):
- Nonstop flights can cost between $150 and $200.
- Flights with one or more stopovers can range from $120 to $250.
From Los Angeles International Airport (LAX) to San Antonio International Airport (SAT):
- Nonstop flights can be found between $160 and $250.
- Flights with one or more connections can range from $100 to $280.
From San Diego International Airport (SAN) to San Antonio International Airport (SAT):
- Nonstop flights can cost anywhere from $150 to $250.
- Flights with one or more stopovers can range from $130 to $270.
From Sacramento International Airport (SMF) to San Antonio International Airport (SAT):
- Nonstop flights may be available between $175 and $220.
- Flights with one or more connections can range from $180 to $300.
It's important to note that these are approximate price ranges, and actual ticket prices may vary based on real-time availability, special offers, and other factors. Additionally, prices may have changed significantly since my last update in September 2021, so I recommend checking reputable travel websites or directly with airlines for the most current and accurate pricing information.