The latest info on Frontier mobile apps
There is an iOS app from Frontier which will work on your iPhone, iPod, or iPad.
As a member of Frontier EarlyReturns (and we always recommend joining loyalty programs, you can use the app to manage your account, view upcoming reservations, and more.
The Android apps from Frontier work with all Android phones and tablets from various manufacturers (Samsung, LG, Google, etc.), and Android Wear watches might also be compatible. You can get the same stuff done on the Android app as you can on the iOS app for Frontier.
Also take a look at Frontier's website by clicking here — you should be able to do what you need there.