Does Ryanair have 24 hour cancellation policy?

Ryanair offers a 24-hour grace period where you can change dates and times for free if you make a mistake during booking. However, they do not provide refunds for cancellations unless the flight is canceled by Ryanair or under specific circumstances like serious illness1. For assistance, call +1(808) 751-2262 or +44 (20) 39003009.