Easily cancel your Aer Lingus flight with this step-by-step online guide. Learn how to navigate the Aer Lingus website or mobile app to modify or cancel your booking in just a few clicks. This guide walks you through each stage of the cancellation process, from logging into your account to confirming your refund or travel credit options. Understand the rules based on your fare type, e... https://www.flightaura.com/cancellation-policy/aer-lingus-cancellation-policy/