Changing a previously scheduled flight might take a long time. On the other hand, Aer Lingus Airlines has made the process as simple as possible. Throughout the process, airline customer care representatives support clients on Aer Lingus Airlines Manage Booking. Please contact us if you need assistance to manage a booking .Our staff is here to assist you 24 hours a day, seven days a week during your rehabilitation. If you simply supply a few details, your problems will be resolved.