Originally Posted by
Fabo.sk
Do they though.
Eurostar does not allow to put in Amsterdam Rotterdam into their engine and NS International does show Eurostar but fails out when trying to book it.
Weirdly, Schiphol - Rotterdam does work at Eurostar.com or NS International, SNCF Connect does allow booking Amsterdam - Rotterdam (or at least put it in the basket and get to the last step for reserving tickets). I guess it is a website issue. Also DB Navigator only shows ‘Entry only, no exiting allowed’ for Schiphol for trips originating in Amsterdam (and not for the stop in Rotterdam). I am pretty sure it should be possible, but discouraged. I will ask my colleague at NS Int.