מסתבר שצריך תמיד לקרוא את האותיות הקטנות לפני שנפרדים מהכסף
וכך כתוב באתר שלהם לגבי ביטול טיסה
All Ryanair flights are changeable but they cannot be cancelled
You don't need to notify us if you are unable to travel and if you can’t use your outbound flight you can still use your return flight.
Flight dates/times/routes/names can be changed up to 2.5 hours before the flight departure time via My Bookings unless you have already checked in, in which case please contact our call centre.
If you do not travel on your booked flight the air fare, fees and charges are non-refundable but you may apply in writing within one month of the date of travel for a refund of the Government Tax paid. Government tax refunds are subject to an administration fee. click here for fee details. If the refund amount is less than the applicable administration fee, no refund will be made.
https://www.ryanair.com/gb/en/usefu...Refunds/Can-I-cancel-my-booking-before-travel