What you need to know about Korean Air mobile apps
The iOS apps from Korean Air will work with all of your Apple devices, from iPad to iPhone
Also, if you're a member of Korean Air SKYPASS, you can manage your profile, view your points balance, and more.
As the most popular mobile platform in the world, Korean Air has taken notice of Android and provided an app for most Android devices. Perhaps standard practice these days, the Android app offers the same functionality as the iOS app from Korean Air.
Also take a look at Korean Air's website by clicking here — you should be able to do what you need there.