Is there a place in San Antonio that does tours in helicopters?

Answer 1

There are two services (though one claims to be the only service) in San Antonio.

Thrill Planet which provides helicopter service to south Texas. 1-800-497-3483
http://www.thrillplanet.com/Helicopter_Rides/San_Antonio_Texas/

San Antonio Helicopter (at Stinson Field) [phone]
http://www.sahelicopter.com/home.html

Have a great flight!