How mobile-friendly is Aer Lingus?
The iOS apps from Aer Lingus will work with all of your Apple devices, from iPad to iPhone
For Aer Lingus Aer Club members, you'll be able to manage your account from the app, though using their website will no doubt provide more functionality
Aer Lingus 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.
If you're just looking for their mobile site, you can head on over to http://www.aerlingus.com on your mobile device.