flights from luxembourg to dublin (Luxembourg)

Hi

Does anyone know what is the best route to take from Luxembourg to Dublin ? I will be commuting back to Dublin for weekends.
So far I think the choices are -
City jet to London and Dublin but that returns very early Sunday.
Ryanair from Hahn but that leaves too early Friday.
Aerlingus from Brussels.

Can anybody advise on the best routes to take?
Thank you, in advance!