Baton Rouge Metropolitan Airport (BTR) is conveniently located close to downtown Baton Rouge and to the LSU campus. The best way to reach the LSU campus from BTR is by taxi or Lyft/Uber (about $25 ride). There are always taxis available at the terminal.
For those wanting to explore the Baton Rouge area, a car rental is recommended.
The main taxi company is Yellow Cab;
Lyft and Uber also operate within the city.
Parking
Coates Hall C Lot (LSU Parking map) is next to Coates Hall and is free on weekends. Parking is free for guests at both conference hotels (The Cook Hotel and Sonesta ES Suites).