Welcome to Hotel DoubleTree by Hilton San Antonio Airport San Antonio, Offering a convenient location near San Antonio International Airport, this hotel features a free 24-hour shuttle service to the airport and local businesses. The spacious guest rooms at the San Antonio Airport Doubletree are decorated with a Spanish colonial influence and are equipped with cable TV. An in-room safe and coffee maker are provided. The San Antonio Airport Doubletree Hotel features on-site dining at Cascabel Restaurant as well as cocktails from the Cascabel Bar. The hotel also offers an on-site state-of-the-art fitness center. Many popular points of interest, such as the River Walk entertainment and shopping center, can be found near the Doubletree Hotel San Antonio Airport. The San Antonio Convention Center, SeaWorld Texas and the Alamo are also close to the hotel. (Hotel DoubleTree by Hilton San Antonio Airport San Antonio hotels booking).