Convert – just a word of warning about Ryanair. They won't help.
They cancelled a return flight for us in Morocco last year (poor visibility, they said, except other Ryanair flights had landed as well as other airlines) and all they offered were free seats on the next flight with available spaces…
Which happened to be 4 weeks away.
We did get our fares back after a long long wait, but we'd had to pay for full-fares on another airline, plus 150 mile taxi ride.