Lowest Prices
Uncover the best deals on Nashville to San Antonio flights by comparing fares from hundreds of airlines and agencies.
Useful information for finding best airline tickets from Nashville International to San Antonio International on your next trip.
Cheapest Round Trip Flight
$353
United Airlines
• 1 stop
• 7h 1m
Nov 14 – Nov 15
The cheapest round trip flight from Nashville to San Antonio (BNA-SAT-BNA) is currently $353
Cheapest Direct Flight
$428
Southwest Airlines
• nonstop
• 4h
Nov 24
The cheapest nonstop flight from Nashville to San Antonio (BNA-SAT) is currently $428
Fastest Flight
3h 45m
The fastest nonstop flight from Nashville to San Antonio (BNA-SAT) takes 3h 45m
| Origin Airport | Nashville International , Nashville, US |
| Destination Airport | San Antonio International , San Antonio, US |
| Distance | 822 miles |