Solved

Phone number not accepted while booking seats online.

Icelandic phone number is not accepted while booking seats online.

Best answer by rvdborgt

What reservation (route, date, departure time) are you trying to book where?

If it's on the Interrail website, then have a look at this page and follow the advice:

+10

What reservation (route, date, departure time) are you trying to book where?

If it's on the Interrail website, then have a look at this page and follow the advice:

Please ask questions in the community and not via a private message. That's the quickest way to get a response. I don't work for Eurail/Interrail.

Sign up