Book Early And Save: Yes
Online bookings open: up to 6 months ahead of the travel date
This booking period tends to be shorter when looking up journeys between mid August and mid October.
Seat reservations are automatically included when booking tickets on the Eurostar, but seat reservations are not available on the IC train on from Bruxelles.
Eurostar train's general ticket terms:
The only ticket type are the Flexible tickets, but it is the class of service you opt to travel by, which impacts on the terms and conditions of travel.
*Exchanges
Book to travel in Standard and Standard Premier class:
The booked date and time can be exchanged to a different departure to the same destination up to one hour* before departure time.
- If the cost of your new ticket is more than the cost of your original ticket, you will be required to pay the difference;
- If the cost of your new ticket is less than the cost of your original ticket, you will not receive a refund of the difference.
Book to travel in Premier class:
The booked date and time can be exchanged to a different departure up until the end of the previous day, without having to pay any price differences on any other charges.
The Eurostar ticket terms summary is here
Refunds
Book to travel in Standard and Standard Premier class:
- Up to seven days or more before the date of departure you will need to pay a fee of £25 per person for a one-way / single ticket and £50 per person for a two-way / return ticket - So you will only receive any sum you paid in excess of these sums.
- Less than seven days before the date of departure, tickets are non-refundable - Also applies if you exchanged a ticket to an alternative departure, under seven days ahead.
Book to travel in Premier class:
Up until the end of the day before departure date, tickets can be refunded at no additional cost
Seat Reservations on the Eurostar
Reservations are mandatory so seats are assigned when booking - But after a booking has been completed, you use the ‘Manage Your Booking’ facility, which can be easily found on the Eurostar website and select specific seats within the travel class you have chosen.
You will need to enter a Booking Reference number - but other booking agents such as Trainline, Rail Europe, SNCF Connect, B-Europe and NS International, will also include this number on the communication sent to you.
Using Rail Passes on Eurostar:
Rail pass users can now pay reservation fees to travel on Eurostar trains, in a similar manner to other international European high speed trains.
The new rail pass reservation fees are similar to the cheapest single journey ticket prices, but as those cheapest tickets can sell out quickly, it's likely that the rail pass reservation fees will save money.
You can purchase these online with no booking fees on B-Europe
Booking in advance is recommended as it's not unknown for rail pass reservations on specifc Eurostar services to sell weeks in advance, there is evidently limited availability per departure.
If you are a UK resident, your rail pass + reservation is only valid if you take a train from the UK on the first day that your pass is valid for and return to the UK on the final day that you will be using a pass.