How mobile-friendly is Nok Air?
Like many other airlines, Nok Air offers an iOS app for all of your Apple devices.
For Nok Air Nok Fan Club members, you'll be able to manage your account from the app, though using their website will no doubt provide more functionality
The Android apps from Nok Air work with all Android phones and tablets from various manufacturers (Samsung, LG, Google, etc.), and Android Wear watches might also be compatible. As is often the case, the Android app offers the same functionality as the iOS app.
Also take a look at Nok Air's website by clicking here — you should be able to do what you need there.