San Antonio Intl (SAT) in San Antonio, TX.
Where to walk your dog:
Due to major a construction project the areas to accommodate your pets are limited.
Terminal 1
There is grass at the outer curb at the far east end.
Terminal 2
There is grass across from the Terminal 2 Canopy (where the old surface lot meets the long term garage).
Map of all airports that have reported an air travel, pet related incident.
The inspiration for PetFlight.