Hilton Austin Airport vs ?

"The atrium is like a Texan starship, with a dome soaring above three balconied floors, and limestone pillars surrounding a central bar area." Full review

"For air travelers, it doesn't get more convenient than this hotel, which is located right on the grounds of Austin Bergstrom International Airport."

"So close to the airport you can almost see your gate, this hotel—known as “the Donut” for its round shape—has a central atrium, a restaurant and bar, and a coffee shop" Full review