What is the child & youth passenger train ticket age limit?

Child train ticket age limits vary between countries; each have different classifications for "Child" and "Youth", and so you'll need to enter the age of young passengers when you run a search on Loco2. The age you pay for a child on the train is usually 4 and over, but in some cases it is 6. 

Child train ticket rules specify that passengers under a certain age may travel for free if they share a seat with an adult. With the exception of French train tickets (see below), by default we won't search for seats for child passengers if they may travel for free.

For bookings outside of France, if you want to reserve a seat for child passengers please enter their age as 6 (you may need to enter a date of birth that reflects the age you specify; please don't worry if it doesn't match their passport as this is very common).

  • Child age range: 5 - 15
  • Youth age range: 16 - 25 (discounts with railcard only)

Children travelling on Rail Sail tickets between the UK and Ireland travel for free but must have a ticket for the ferry. This ticket is not issued with your order; you will need to collect it at the ferry terminal on arrival.

  • Child age range: 4 - 11
  • Youth age range: 12 - 25

Child passengers under 4 are assigned a seat for a fixed fee of €9 (or the equivalent cost in whichever currency you are booking in) regardless of journey length. This special fare is called Forfait Bambin.

If you don't need a seat for your infant or child under the age of 4 then you can simply not include them when you search for trains. They can then sit on the lap of an adult passenger, or in a spare seat if there are unreserved seats available.

Children over the age of 4 must travel with a ticket so it's important you always include them when booking (on trains with reserved seating they will be assigned a seat just like other passengers).

  • Child age range: 4 - 13
  • Youth age range: 14 - 25

In Spain children aged under 4 travel free of charge. On AVE, Avant and other long distance trains, a free child ticket is mandatory. The ticket is issued automatically when you add a child under 4 years old to your order, or you can contact us to add it after booking with Loco2.

Discounted fares up to 40% are available to children under 14. Youths must pay the same price as adults unless they hold a "Carné Joven" railcard, which entitles them to a 20% discount.

  • Child age range: 4 - 11
  • Youth age range: 12 - 25
  • Child age range: 6 - 14
  • Youth age range: 15 - 25

Children aged under 6 may travel for free on Deutsche Bahn trains and do not need a ticket. You don't need to enter your child as a passenger if they don't require a seat.

If you want a child under 6 to have a seat, enter them as a child passenger but note that they still won't appear on the ticket. Your ticket will state the fare-paying passengers only e.g. 2 adults and one child under 6 appears as '2 adults' but if you look at the seat allocation you will note that there are 3 seats. Please see Understanding your German train ticket for more details.

  • Child age range: 6 - 16
  • Youth age range: 17 - 25
  • Child age range: 0 - 5
  • Youth age range: 6 - 14
  • Child age range: 6 - 11
  • Youth age range: 12 - 25

For every paying adult, up to 4 children under the age of 12 travel for free. No ticket is needed.

  • Child age range: 4 - 11
  • Youth age range: 12 - 25
  • Child age range: 4 - 11
  • Youth age range: 12 - 25

Youth discounts

Some rail operators offer a discount for young people, as defined above. To be eligible for these you must be able to show, on demand, a valid proof of age document such as a passport. These discounts are usually offered on the basis of age alone, and do not require a youth or student railcard.

Some trains and tickets don't offer a discount for youths and will categorise passengers in this age group as adults. If you enter the correct age of each passenger into the search form we will automatically seek any appropriate discounts and apply them.

Additional discounts may be awarded for railcard/pass holders, but these must be selected from the railcard menu on the search form. They will not be applied without you choosing them, and you must be in possession of the appropriate card on board the train.

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