I recently did a Flight change for my Ryanair flight costing me £48.99 through checkinpal.com, worked out alot cheaper than going direct through Ryanairs call centre as they have an expensive phone number and their website quoted £60 or £75 depending on the season. need to change a flight,the name on the ticket will be the same, but I need to change the destination. Source(s): cost change flight ryanair: https://biturl.im/cZgWv. Pattie · 2 months ago. Thumbs up.