Does my ticket arrive in post or can I pick it up at airport

For example, i order the ticket

then take my debit card to the airport, put it in a machine and the ticket is printed ?

Or do I have to wait for it to arrive in the post ?

you book thro the ryanair website and pay with your card or prepaid card to avoid charges and print your tickets? before you fly and present this at the airport. its all explained on the website

fuggles wrote:For example, i order the ticket

then take my debit card to the airport, put it in a machine and the ticket is printed ?

Or do I have to wait for it to arrive in the post ?

You can check-in online 15 days in advance of the flight. Once you've entered all your data, an pdf-file will open. This contains your boadingpass(es). Print it out and take it with you to the airport an you're ready to fly.

You must check-in online at Ryanair.com from 15 days up to 4 hours before your flight. If you don't you will have to pay €/£40 per boarding pass or you may be denied travel.