What you need to know about CSA Czech Airlines mobile apps
There is an iOS app from CSA Czech Airlines which will work on your iPhone, iPod, or iPad.
As a member of CSA Czech Airlines OK Plus (and we always recommend joining loyalty programs, you can use the app to manage your account, view upcoming reservations, and more.
As the most popular mobile platform in the world, CSA Czech Airlines 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 CSA Czech Airlines.
Also take a look at CSA Czech Airlines's website by clicking here — you should be able to do what you need there.