This July I will be travelling from Paris to Bruges for a few days. I booked a Thalys train (return) from Paris and chose a ticketless option, but the ABS option is not offered for this choice. I would like to book my both legs of the journey from Brussels to Bruges online as well. I went to the Belgium Rail site and got a message that I can't book these tickets online. I went to the Rail Europe site (even though the prices are inflated) and I can get the outgoing leg for the time I want, but not the return leg (even though it exists according to the Belgian Rail site). Any suggestions for how I can book these tickets ahead of time, online if possible? Many thanks.