Charles L. Williams Terminal

The Charles L. Williams Terminal features unique shopping and delicious dining including Infusion Coffee and Tea Crafters, Queen Creek Olive Mill, Macayo's Mexican Food, O.H.S.O. Brewery, Panera Bread, Saguaro Mercantile, and Trip Advisor store. View more information on the Restaurants and Shops page. Enjoy a plane easy experience with free Wi-Fi, two MomDoc Charities Mother's Rooms, affordable parking, rental car options, and assistance from our friendly Aviator volunteers.

Address and Directions

Charles L. Williams Terminal
6033 South Sossaman Road
Mesa, Arizona 85212
Terminal map

Terminal Hours

The terminal is open 24 hours a day, every day of the week. Allegiant's ticket sale hours (in person) are Sundays 12:00 pm - 1:00 pm Please visit the Airlines and Destinations page for airline contact information.

Terminal Construction Projects

The Terminal Modernization project kicked off the fall of 2022 and is expected to open in February 2024. The project will unveil a 30,000-SF addition to the existing terminal that will house five gates, new retail / food / beverage concession space, as well as storage and airline offices. The project is largely funded by the Bipartisan Infrastructure Law (BIL) and an Arizona Department of Transporation grant. Read more about this project here. A temporary facility is currently housing gates 1 - 3 on the south end of the terminal, near Macayo's Mexican Food. The outdoor courtyard and former Annex have been closed for this construction project.

The Enclosed Pedestrian Walkway project is underway and will be complete mid-2024 and will connect the Ticketing building to the TSA Security Checkpoint. The queue for the checkpoint will be greatly expanded in size for our growing passenger numbers. The project has Door C in the Ticketing building closed to all traffic. It is recommended that passengers enter Ticketing through Door A and exit ticketing through Door B. The entrance to the TSA Security Checkpoint is currnently through Door D.

Lost and Found

Items lost in the terminal, parking lots, or shuttles: Visit our Lost and Found page and complete the form. If you still have questions, call the lost and found hotline at and leave a message.
Items left at the TSA Security Checkpoint: or complete their online form.
Items left on the aircraft, please contact the individual carrier:

Special Assistance

For information on assistance needed during the screening process, please visit the Travel Resources page.