Originally Posted by
UKtravelbear
And the supplement is the same no matter the time of day.
This information is incorrect - if you are using the OVChip card. You have the peak and non-peak price. The non-peak price is 1.40 Euro vs the 2.40 Euro peak price.
This is not valid for the e-ticket version where only 1 option is available.
https://www.ns.nl/en/travel-informat...ty-direct.html