Eurostar Discount Codes 2026

UK Booking and Arrival Information

Eurostar UK operates high-speed rail services from London St Pancras International, connecting the United Kingdom to various destinations in mainland Europe. All passengers are required to hold a valid eTicket, which can be managed through the official mobile app or printed prior to arrival.

• Check-in Windows: Recommended arrival times vary by travel class. Standard and Plus passengers should typically arrive at the station at least 60 to 90 minutes before their scheduled departure to complete security and passport controls.
• Advance Passenger Information: You must provide API details for all travellers on your booking before you arrive at the station. This is a mandatory requirement for crossing the UK border.
• Travel Authorisation: Passengers who do not require a visa for the UK must possess a valid Electronic Travel Authorisation to board. This digital requirement is linked to your passport and must be secured in advance of travel.
• Security Screening: Every passenger must pass through a security check similar to airport procedures. This includes a luggage X-ray and a metal detector scan for all individuals.

Cancellation and Refund Policy

Refund and exchange eligibility is determined by the specific fare class chosen during the booking process. Any Eurostar discount code used during purchase does not typically alter these underlying fare conditions.

• Standard and Plus: These tickets can be refunded for a set fee per person, per leg, provided the request is submitted at least seven days before the departure. Date and time exchanges are permitted up to one hour before departure, subject to a fee and any difference in fare price.
• Premier: This fare offers maximum flexibility, allowing tickets to be exchanged or fully refunded without any administrative fees up to 48 hours after the original departure.
• Eurostar Snap: Tickets booked through the Snap service are offered at a heavy reduction but are strictly non-refundable and non-exchangeable.
• Refund Channels: Requests must be processed through the original point of sale. If you booked directly on the official website, you can manage your refund through the "Manage your booking" section using your six-character reference.

Youth and Family Fare Structures

Eurostar UK provides specific price points for younger travellers to make international trips more accessible. These rates are integrated into the standard booking system and do not require a separate voucher.

Youth fares are available for travellers aged 12 to 25 on the day of travel. These provide a significant reduction compared to standard adult tickets in the Standard and Plus travel classes. Children aged 4 to 11 are eligible for child fares, which are approximately half the price of an adult ticket. For families with infants, children under the age of four travel for free provided they sit on an adult's lap, as they are not allocated an individual seat.

Luggage Allowance and Restrictions

Eurostar UK maintains a generous luggage policy with no specific weight limits, provided passengers can safely carry and stow their own bags.

• Standard Allowance: Adults in Standard and Plus classes are permitted two pieces of luggage (up to 85cm in length) and one small item of hand luggage, such as a laptop bag.
• Premier Allowance: Passengers in the Premier carriage are allowed three pieces of luggage plus one item of hand luggage.
• Alcohol Restrictions: Limits are placed on the amount of alcohol permitted per person. This typically includes a maximum of four bottles of beer or one bottle of wine. Spirits are generally prohibited on board.
• Prohibited Items: Hazardous materials, firearms, and large knives are strictly forbidden. Any luggage exceeding the maximum dimensions may be subject to additional charges or must be sent via a registered luggage service.

Delay Compensation and Vouchers

If a service is delayed by 60 minutes or more, passengers are entitled to compensation. This is often issued as an e-voucher for future travel, though cash refunds are available upon request.

Compensation values increase based on the length of the delay. For a delay of 60 to 119 minutes, you can claim 25% of the affected leg's cost as a refund or a higher percentage as an e-voucher. For delays exceeding 180 minutes, the compensation rises to 50% for cash or up to 75% for an e-voucher. Claims must be submitted within three months of the disrupted journey through the official compensation portal.

How to Apply a Eurostar Discount Code

Promotional codes and compensation e-vouchers are applied at different stages of the digital checkout process.

• Search Application: When searching for trains, look for the "Use a promo code" link on the results page. This is where you enter a Eurostar discount code to see adjusted prices for specific journeys.
• Voucher Entry: If you are using a 16-character compensation e-voucher, this must be entered at the final payment stage.
• Currency Matching: The currency of your booking must match the currency of your e-voucher for the code to be accepted.
• Multiple Codes: You can use more than one e-voucher for a single booking by entering the codes one after another in the payment section.