For information regarding reservations, departures, or lost bags, please contact the airline directly:
To check if a flight is on-time or delayed, please visit the Flight Status page.
Allegiant Ticket Sale Hours (in person)
Sundays and Mondays, 12:00 pm - 2:00 pm
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:
- For lot locations, rates, and a map, please visit the Parking page.
- For up-to-date parking status notifications, text GATPRK to 888-777 (you can opt-out of the messages at anytime).
- For answers to questions not found on the Parking page or to provide feedback, please call the Parking Hotline at
and leave a message.
Airport General Information
Engineering & Facilities
Gateway Aviation Services (FBO)
Noise Complaints Submit online
Real Estate and Business Development
5835 South Sossaman Road
Mesa, Arizona 85212
Map and directions