The latest info on Delta Airlines mobile apps
The iOS apps from Delta Airlines will work with all of your Apple devices, from iPad to iPhone
SkyMiles members will also be able to use the app to manage their profile, view account activity, and more right from the app.
Delta Airlines has an Android app that works with most Android tablets, phones, and some Android Wear devices. As is often the case, the Android app offers the same functionality as the iOS app.
Also take a look at Delta Airlines's website by clicking here — you should be able to do what you need there.