A handheld computing device has an operating system (OS), and can run mobile apps. In the 2010s, most handheld devices are also equipped with Wi-Fi, Bluetooth, near field communication (NFC) capabilities and Global Positioning System (GPS) capabilities.
Cheap flights to Mesa recently found by travelers *. Mesa is served by Sky Harbor Intl Airport (Phoenix, AZ) 1  $39: Colorado Springs to Phoenix on Frontier Airlines - nonstop (found 08/15/2016)  $77: Chicago to Phoenix on Spirit Airlines - nonstop (found 08/15/2016)
Airlines with a major presence at Sky Harbor include Ameriflight, Great Lakes Airlines, US Airways and Southwest Airlines. Some Phoenix flights land at Phoenix-Mesa Gateway Airport (AZA), which is located in the nearby city of Mesa. Formerly an air force base, Phoenix-Mesa now services the Phoenix metropolitan area. Only two airlines fly to Phoenix-Mesa: Allegiant Air and Spirit Airlines.