Huntingdon to London Kings Cross Trains From £8.35*

Covering 55 miles in 54 minutes, direct Thameslink and Great Northern trains from Huntingdon to London King's Cross offer a convenient link into the capital. With the first service departing at 03:38 and the last at 23:34, there are 23 direct trains daily on this route, with tickets available from £8.35.

This route is perfect for those exploring London or commuting from Cambridgeshire. Along the way, you'll pass through quaint towns like Stevenage and Welwyn Garden City, and enjoy glimpses of the countryside before entering North London.

Thameslink runs a 24-hour north–south network, connecting 148 stations including Cambridge, Bedford, Brighton, and Peterborough. It passes through major London stations such as Blackfriars and London Bridge, offering smooth connections to Underground lines and major airports. The network is operated with modern Class 700 trains, designed for high-capacity city travel.

Great Northern operates commuter and regional rail services across Hertfordshire, Cambridgeshire, and Bedfordshire. As part of the southern section of the East Coast Main Line, the company provides reliable intercity-style and metro services, linking towns like Cambridge, Peterborough, and King's Lynn with London's King's Cross and Moorgate stations.

Departing from Huntingdon

Huntingdon railway station, formerly Huntingdon North, is located west of the town centre in Cambridgeshire. It's only a 10-minute walk from the main shopping streets and a slightly longer stroll from Riverside Park and the historic Old Bridge. Cyclists will find secure cycle storage at the front of the station and in Car Park 3, while drivers can use pay-and-display facilities, payable via the APCOA Connect app (code 3042).

From this three-platform station, Great Northern trains provide direct services to London King's Cross and Peterborough. Thameslink also runs services south through London and beyond to Horsham via Bedford and Luton. Travel times are around 48 minutes to London and just 15 minutes to Peterborough, where passengers can connect to longer-distance services northbound.

Main stops

Direct Great Northern trains from Huntingdon to London King's Cross stop at Stevenage, Welwyn Garden City, and Finsbury Park. The route connects King's Lynn and Cambridge to London, making these towns key intermediate stops.

Arriving at London King's Cross

London King's Cross station is located in the Borough of Camden, on the edge of Central London. As the southern terminus of the East Coast Main Line, it is a vital hub for passengers travelling to and from the North of England and Scotland. St Pancras International sits adjacent to King's Cross, offering Eurostar services to Europe. Together with King's Cross St Pancras Underground station, they form one of Britain's most important transport complexes.

From King's Cross, you can catch trains operated by LNER to York, Newcastle, Edinburgh, and Hull Trains to Hull, by Grand Central, Lumo, and Great Northern to Cambridgeshire and Hertfordshire. Thameslink and East Midlands Railway also operate here, and six London Underground lines provide excellent onward connections.

Nearby attractions include the British Library, the Gagosian Gallery, and the London Canal Museum. Harry Potter fans can pose at Platform 9¾, complete with a dedicated shop. Coal Drops Yard and Granary Square offer trendy shops, restaurants, and cultural spaces, all just steps from the station.

Great Northern train classes

Great Northern offers two classes of service: Standard Class and First Class. Standard Class features regular seating with access to dedicated wheelchair spaces and is available on all trains.

First Class is available on select services, including some Huntingdon to King's Cross trains. It offers wider seats, tables, and a quieter carriage environment perfect for working or relaxing. Look for the carriage letters near the train doors or check the timetable in advance to confirm First Class availability, particularly on Moorgate-bound services, where First Class is not always offered.

Great Northern train travel advice

To make your journey smooth and comfortable, keep these tips in mind:

• Luggage: You may bring two large items and one smaller bag. Luggage must not block aisles, doorways, or wheelchair spaces.
• Bicycles: Folding bikes are allowed at all times. Non-folding bikes are restricted during peak hours and on some sections, so check before travelling.
• Children: Under-5s travel free, and children aged 5 to 15 get half-price fares. Great Northern also supports discounted child travel during Off-Peak times.
• Pets: You can bring up to two pets for free. They must remain on leads or carriers and cannot sit on seats.
• Passenger Assist: Book assistance at least two hours ahead by calling 0800 138 5560 or using the National Rail Passenger Assist app. Help is available for mobility, visual, and hidden disabilities.

Thameslink train classes

Thameslink primarily offers Standard Class across its entire fleet, with a walk-through train design and 2+2 seating. These trains lack tables or power sockets in Standard Class but provide ample space for luggage and easy movement throughout the train.

First Class is available on some mainline routes, including those between Huntingdon and London. It includes larger seats, tables, and power sockets, offering a more spacious and comfortable environment. However, not all services are first-class, and their availability should be checked beforehand. The rear section of First Class is always declassified and open to Standard ticket holders.

Thameslink train travel advice

Before boarding a Thameslink service, consider the following travel tips: 

• Luggage: Up to three items are allowed per person. Luggage must be stowed in racks or under seats without obstructing others.
• Bicycles: Folding bikes are permitted at all times. Non-folding bikes are allowed only during off-peak hours and not in central London during peak periods.
• Children: Under 5s travel free, and children aged 5 to 15 pay half fare. Savings can be made using Family & Friends Railcards or Kids for £2 offers.
• Pets: You may bring up to two pets for free, provided they are on leads or carriers. They must stay off the seats and be well-behaved.
• Passenger Assistance: Book help in advance through the Passenger Assist website or app. For spontaneous travel, speak to staff or use help points at stations.

*Information is subject to change. Please check the latest train timetable before your trip.