Hello
Looking at another trip, this time;
London → Hamburg
Hamburg → Copenhagen
Copenhagen → Cologne
Cologne → London
Obviously there is always the Eurostar suppliment/reservation but I’m getting mixed messages about the 8 euro reservation on the ICE’s from Brussels and back to Paris, some searches say required and some say recommended. It’s end of July/August so may be better not to risk it but I wonder if I’m missing a trick?
Thank you in advance
Sarah