Trip.com also has access to Eurostar sale £35 each way fares, plus we worked with Trip to get a further discount with code HUKDEUROSTAR8 which gives 8% (max £25) off for all customers via app. London to Lille, Paris, Brussels, Amsterdam, Rotterdam is £32.20 each way (£64.40 return). The travel period is 23 September to 16 December 2026 (date exclusions apply). Lead rate is £64.40 return with the sale rates and the 8% code. Decent luggage allowance with no weight restriction (2 pieces of luggage up to 85cm and 1 x hand luggage).
Please note fares may vary slightly due to GBP to Euro exchange rate fluctuation, need to go via app to get lowest lead price inc no booking fee.
Steps as follows to find cheapest fares
1) Go on the Trip app and activate the code in the promo codes section uk.trip.com/cusGBP
2) Then go on Trip and search for Eurostar train tickets. To find the cheapest dates suggest looking on eurostar site first and search for lowest each way fares 23/09 to 16/09 for the discounted fares of £35 each way and then mirror those dates and times on Trip
3) If you have activated the discount, you will see the return fares for £64.40 return via Trip or single for £32.20
Example – London to Amsterdam Return – Saturday 5th December to Monday 7th December £32.20 each way (£64.40 return)
Blackout dates
London Paris Black-out dates: 25/09, 02/10, 09/10, 11/10, 23/10, 24/10, 25/10, 26/10, 01/11 Engineering Works: None
London Brussels / Lille Black-out dates: 27/09, 05/10, 19/10, 25/10, 26/10, 27/10, 02/11, 08/11 Engineering Works: None
London Amsterdam / Rotterdam Black-out dates: 27/09, 02/10, 04/10, 09/10, 16/10, 17/10, 24/10, 25/10 Engineering Works:03/10, 04/10, 05/10 London Amsterdamboth ways07/11, 08/11, 05/12, 06/12, 12/12, 13/12 London Rotterdamboth ways
Blackout dates will be managed through availability
Eurostar Luggage Allowance
On Eurostar theres no weight limit for your luggage, but you should be able carry and lift your bags safely. Each bag can be up to 85cm long at its widest point.
Theres no restriction on liquids so you can take your favourite toiletries or even bring back some Parisian perfume. We do have some restrictions on alcohol
Standard tickets – luggage allowance per person
– 2 x pieces of luggage Up to 85cm long for rucksacks, suitcases,
– 1 x hand luggage e.g. handbag, laptop bag or briefcase
T&C For September Eurostar Sale:
£35 applies to selected one-way Eurostar Standard Class tickets on selected Ex-UK routes, including LondonParis, LondonBrussels/Lille, and LondonAmsterdam/Rotterdam.
Tickets must be booked between 914 September 2026 and travel between 23 September16 December 2026.
Availability varies according to dates and times, discounted tickets subject to availability.
Engineering works and blackout dates may affect train availability on selected dates. Please check available trains and fares before booking.
Aftersale policy applies:
tickets are exchangeable up to 1 hour before departure
Refunds require a £25/€25/$40 fee when processed 7 days before travel.
T&C For Exclusive Eurostar 8% off (cap £25) offer:
Promo codes can be used on all Trip.com platforms, including the app, website, and mobile site.
Eligibility: Both new and existing users can receive an exclusive Eurostar 8% discount. Promo codes are only valid when payment is GBP/EUR and the max discount is 25GBP/29EUR.
Promo period: Once claimed, promo codes are valid until 14 September 2026.
Promo codes can only be used once per user account and cannot be used in conjunction with any other discounts. Only one promo code can be used per device, email address, or account of payment.
Once the booking has been confirmed, promo codes will not be returned if the booking is canceled. Promo codes will be returned to your account if you cancel your booking before tickets are issued or if tickets cannot be issued.
Trip.com reserves the right to immediately and without prior notice cancel any promotional offers and related bookings made by malicious users, including but not limited to users who make fraudulent accounts and bookings, take advantage of software vulnerabilities, or take part in any behavior that Trip.com deems to be malicious.
Trip.com reserves all rights of final interpretation.
