It was a long flight and you know that look: Your doggy is not going to make it home. Stop at one of the Service Animal Relief Areas at opposite ends of the terminal on the arrivals level. The fenced 10-by-13-foot privies are outfitted with bag and trash boxes, and sport grass, a hydrant, and a palm. Only the tree is real.
18601 Airport Way, Santa Ana, 949‑252‑5200, ocair.com