Aer Lingus cancellation policy depends on your route and fare type. Some tickets are fully refundable, others are partially refundable, while some (Saver / Plus / Smart) are non-refundable.

In the sections below, you'll find out how to cancel your flight and request a refund, how 24-hour cancellations work, what to try to do if your flight is canceled or rescheduled, compensation for delayed flights, and far more.

Below is a summary of Aer Lingus Cancellation Policy. After passing through it, you'll know when and under what conditions you'll cancel your flight.

Flight reservations to / from the US are often canceled within 24 hours of booking and refunded if you book a minimum of 7 days before departure by completing a refund request form.