Internet Access at Denver DEN Airport DIA provides free WiFi access to the Internet throughout its Airport - in Jeppesen Terminal and Concourses A, B and C. Your wireless device should automatically detect and connect to DIA’s free public wireless network. To connect manually, use the airport's service set identifier (SSID) of DIAFREEWIFI. The SSID is case sensitive, use all capital letters if entering the identifier manually. If you do not automatically connect or if you are having trouble making a connection, call (800) 986-2703 for 24-hour customer support. Additional information about DIA’s WiFi service is available at aiport information booths.
Internet Kiosks: In Jeppeson Terminal, Levels 5 and 6, and on Levels 2 of Concourses A, B and C