Public Transportation from Sarasota Bradenton Airport:  (Diplomat Airport Transportation -  tel. 941-777-1111 - is available for all incoming flights.)  
Uber & Lyft rideshare /TNC's : Arriving passengers find them in the Short-term Parking Lot, Row A9.  Contact: for Uber:  https://www.uber.com/airports/srq/  - For Lyft: https://help.lyft.com/hc/en-us/articles/214460157-Airport-Information-for-Passengers#srq

The following two public bus lines make stops at the Airport:

SCAT bus (Sarasota County Area Transit) -
tel. 800-861-5000 or visit:  www.srq-airport.com/parking-transportation/ground-transportation.aspx
MCAT bus (Manatee County Area Transit) Buses from both Manatee and Sarasota counties make regular stops 12 hours per day (except Sundays and Holidays).  For schedule and fare information call 941-749-7116 or visit: 
www.mymanatee.org/home/government/departments/public-works/transit-paratransit.html.