Children up to the age of 4 may travel for free as long as they are seated on an adults lap. If the child has thier own seat you will have to pay a special childrens rate. From the age of 4 up to 11 the children ticket rate stays the same and depending on where you are travelling to the price will vary.
Student Ticket Prices
Student discounts are avalible if you possess a 16 to 25 railcard, this will give you 1/3 off most rail fares throughout Great Britain, including all Standard and First Class travel. The card may cost you just £28 for the whole year.
Youth Prices
Eurostar offer seasonal youth rate for travellers under the age of 26. You can save up to 20% on trains from Ebbsfleet station. You must be under 26 years of age on the departure date.