The South Terminal permanently ceased operations on March 31, 2026 (Frontier and Allegiant relocated to the Barbara Jordan Terminal), so all AUS flights now operate through the single Barbara Jordan Terminal. Enclosure details for the Gate 9 indoor relief area are not extensively documented online — field verification recommended. AUS pet policy requires pets to remain in carriers at all times except in relief areas or when directed by TSA.
1 post-security indoor pet relief area near Gate 9 (Barbara Jordan Terminal), plus 2 pre-security outdoor areas on the lower level (east and west sides, across from baggage claim) with synthetic grass, fire hydrants, water fountain, waste bags, and lighting.
Indoor post-security relief area, confirmed by airport's AUS For All accessibility page and airport social media. Enclosure construction details not extensively documented — field verification recommended.
Outdoor fenced 'Dog Walk' with synthetic and natural grass, fire hydrant, dog-accessible water fountain, waste bags, lighting. Surrounding grass strips along the road also serve as informal relief space.
Outdoor fenced relief area at the west end of the parking garage. Same amenities as east-side area.
Barbara Jordan Terminal, post-security, next to Gate 9 · Indoor post-security relief area, confirmed by airport's AUS For All accessibility page and airport social media. Enclosure construction details not extensively documented — field verification recommended.
Lower Level East Outdoor · Lower Level West Outdoor
Given this airport's policy, use the pre-security area or relieve at home/hotel before arrival.