Charles L. Williams Passenger Terminal

The Charles L. Williams Terminal features unique shopping and delicious dining including Arizona Highways gift shop, Paradise Bakery and Cafe, Copper Plate Bar & Grill, and The Phoenix gift shop. 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 Aviators 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 and Mondays, 12:00 pm - 2:00 pm Please visit the Airlines and Destinations page for airline contact information.

Lost and Found

Items lost in the terminal, call Gateway's lost and found hotline: 480-988-7565
Items left at the TSA Security Checkpoint: 602-626-1453
Items left on the aircraft, please contact the individual carrier:

• Allegiant: 1-866-719-3910 or complete their online form
• California Pacific Airlines: 1-855-505-9394 or email Customer Service
• Flair: baggage@flairair.ca (include full name, reservation number, flight info, and time of arrival)
• Swoop: 1-587-441-1001 or complete the form on their Contact Us page
• WestJet: 1-403-444-2581 (US) or 1-866-695-2247 (Canada) or visit their Delayed, Damaged, and/or Missing Baggage page

Special Assistance

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