I could not find any information on how you buy a return ticket for some other day, on Sunday in this case. Why must your websites be so difficult to understand?
Now a lot of Money is gone and I am really sorry.
Beste antwoord door Thom
For sunday a group-ticket may be a good idea in the case your granddaughter is more than twelve years old. In the case she is younger a Railrunner for € 2,50 will do.