American Airlines Regional Carrier Envoy Air provides jet services through Chicago O'Hare International Airport. With convenient arrival and departure times, it's easy to reach almost any city in the world with just one stop from Dubuque.
Check-in time is recommended to be at least 60 minutes but up to 90 minutes prior to your listed departure time. Ticket counter will close 45 minutes prior to departure. Passengers are expected to be in the boarding gate area 30 minutes prior to flight time. Please be aware of these requirements as you make your plans to come to the airport, and allow yourself enough time to check in and go through the screening area.