Interrail Passholder Eurostar fares to Rotterdam are more than 35 Euros (via RailEurope), is this due to split journey, change at Brussels? And how can I get the published 35 Euros Passholder fare please?
NB For July 2nd 13.00 Rott booking (testing showed the usual Brussels 30 Euros Passholder fare was available).
Many thanks.