The Aer Lingus Cancellation Policy helps passengers understand their rights for refunds, credits, or changes. Timing matters, as cancellations within 24 hours often allow full refunds, while delays may incur fees. Knowing your ticket type ensures the right approach. To make the process easier, call +1-877-271-4004 for guidance. The support team provides clear instructions, helping travelers save money and navigate their flight changes with confidence, avoiding last-minute confusion.