Less than 0.6 mi away from O'Hare International Airport and providing airport transfers. M. As of February 1, 2024 all passenger pick-ups will occur at Terminal 2, Middle Lane, Door 2E for both domestic and international arrivals. Additionally, the Airport Transit System (ATS) is available 24 hours a day, taking you to the Car Rental Hub, a 5-minute walk from the hotel. This hotel offers on-site dining options along with guestrooms furnished with microwaves and refrigerators. Every stay at the Sonesta Chicago O'Hare Airport Rosemont is sure to be pleasant with amenities including high-speed internet, a 24-hour fitness center and dining at Harry Caray's Italian Steakhouse for breakfast, lunch and dinner. Allstate Arena, Rivers Casino and the Fashion Outlets of Chicago are located only minutes from the Sonesta Chicago O'Hare Airport Rosemont . The sites of Chicago city center are also within driving distance and ideal for a day trip.