The Aer Lingus change flight policy helps travelers when there are sudden changes in life. You can change your flight dates or where you want to go. It is simple to change your flight online with the Aer Lingus “Manage Trip” feature. If you change your flight within 24 hours of buying the ticket, the airline may not make you pay a change flight fee. After this time, the Aer Lingus change flight cost depends on your ticket type and place you are going. If you want, you can also change your return flight. Aer Lingus lets you manage every step of your trip. This makes travel easier and less stressful. To spend less on fees, read about the ticket rules before you make changes. With easy-to-use online tools and clear rules, Aer Lingus helps you feel better when you need to change flight plans.