Aer Arann Regional (Dublin International) will move its remaining domestic routes in Ireland and routes between Ireland and the UK to its Aer Lingus (EI, Dublin International) Regional franchise operation as of March 25. This more specifically includes routes from Dublin International to Isle of Man and Kerry as well as from Waterford to London Luton, London Southend and Manchester. Aer Arann will continue to operate a single ATR 42-300 between the Isle of Man and London City three times daily under its own brand for now.