Go to 'My bookings' at the top of the Ryanair website.
How do I cancel a Ryanair flight?
Modified on: Sun, 09 Nov, 2025 at 11:35 AM
Unfortunately, it’s not possible to cancel a Ryanair flight, but you can amend them through their website.
Click here to do this. If there’s any charges for the amendments you pay Ryanair directly.
You’ll need to enter your airline booking reference (NOT your Thomas Cook reference) and the email address you used at the time of booking your holiday. These can be found on your invoice, as shown below.
Should Ryanair make any changes, they'll email you directly. Please let us know if this happens, so we can check that the rest of your holiday isn't affected, such as your transfers or hotel reservation. Please also inform us if you make any changes yourself.