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London St. Pancras International to Cambridge train ticket prices
€14.84
On Thu 02 Jul
London St. Pancras International to Cambridge train timetable
Journey from London St. Pancras International to Cambridge on the fastest train in 1h, usually 1h 19m. Every day, 149 trains leave from London St. Pancras International, starting at 00:16 and ending at 23:46. During Off-Peak Times from 09:30 on weekdays, enjoy a quieter and less crowded journey. Get real-time updates on train schedules, delays, and cancellations. Save time, effort, and money with us.
| Departs | Arrives | Operator | ||
|---|---|---|---|---|
05:21 London St. Pancras International | 1h 18m, Direct | 06:39 Cambridge | Thameslink | Find tickets |
05:35 London St. Pancras International | 1h 45m, Direct | 07:20 Cambridge | Greater Anglia | Find tickets |
05:43 London St. Pancras International | 1h, Direct | 06:43 Cambridge | Great Northern | Find tickets |
05:50 London St. Pancras International | 1h 20m, Direct | 07:10 Cambridge | Great Northern | Find tickets |
05:55 London St. Pancras International | 1h 40m, Direct | 07:35 Cambridge | Great Northern | Find tickets |
London St. Pancras International to Cambridge train tickets and times
Plan your journey from London St. Pancras International to Cambridge with ease. Explore the first and last train times, departure and arrival stations, distance, journey time, and price options to make the most of your trip.
ThamesLink: London St Pancras International to Cambridge trains
Departing from London St Pancras International
Main stops
Arriving at Cambridge
ThamesLink train classes
- Standard Class: When travelling from London St Pancras to Cambridge with ThamesLink, most passengers opt for a Standard Class ticket. If you’re looking to buy cheap train tickets, and you have a railcard, this is the most cost-effective option. ThamesLink Trains offer comfortable seating and wifi, with plug sockets available on many services so you can stay connected and fully charged throughout your journey.
- First Class: If you prefer added comfort when you travel, ThamesLink offers First Class tickets on selected services. These services provide a quieter, less crowded journey, making it easier to work, relax and enjoy the ride. With more spacious seating and an exclusive feel, London St Pancras International to Cambridge First Class delivers a premium travel experience, perfect for both commuting and leisure journeys.
ThamesLink train travel advice
- Luggage - ThamesLink provides dedicated racks and overhead storage for luggage, making it simple to travel from London to Cambrdige with both large and small bags.
- Bicycles - Folding bikes are always welcome on ThamesLink services, but full sized bikes may be restricted during peak hours, depending on how busy the train is.
- Children - Under 5s travel free on ThamesLink trains, and children aged between 5 and 15 benefit from discounted fares.
- Pets - You can bring up to two pets free of charge on your journey between London and Cambridge. Dogs must be on leads, and smaller animals need to travel in a secure carrier.
- Passenger Assist - ThamesLink provides assistance for those who need extra support when they travel. You can book this in advance or request help on the day of travel.
London St. Pancras International to Cambridge train travel guide
Travelling by train from London St. Pancras International to Cambridge is efficient and offers a scenic and comfortable experience. With frequent departures from London St. Pancras International, you can reach Cambridge in just 1h, making it one of the fastest and most convenient ways to travel between these two places.

Planning and booking
How much does it cost for a train from London St. Pancras International to Cambridge?
The average ticket fare from London St. Pancras International to Cambridge is about €14.84, but prices are dynamic. The final cost depends on when you book, when you travel, and ticket flexibility. To find the exact cost for your journey, please search with your travel dates.
How do I find the best train route from London St. Pancras International to Cambridge?
What is the fastest train from London St. Pancras International to Cambridge?
The quickest train journey from London St. Pancras International to Cambridge takes 1h . Utilise our Train Journey Planner to locate direct trains, minimise transfers, and compare travel times across various routes. Discover the most efficient way to travel with fewer stops for a smooth and seamless journey.
Are there direct trains from London St. Pancras International to Cambridge?
No, there are no direct trains from London St. Pancras International to Cambridge. However, you can still find the best train options using the TrainPal Train Journey Planner. Simply enter your departure and arrival stations to see all available train services and plan your trip
Is it worth taking a train from London St. Pancras International to Cambridge?
Yes, choosing the train offers an excellent blend of comfort, speed, and convenience. It's a more relaxing and sustainable option than driving, allowing you to bypass traffic and parking hassles. While coaches might have lower fares, the train provides a superior travel experience with more space and a more flexible timetable. Its key advantage is arriving directly in the city centre, making it one of the most efficient ways to reach your destination.
How far in advance can I book my train ticket?
Typically, you can book UK train tickets up to 12 weeks ahead of your travel date. This is when the cheapest Advance tickets are usually released by train operators. To secure the best price, we strongly recommend booking as early as possible.

Check timetables and during the journey
How do I find London St. Pancras International to Cambridge train timetables?
London St. Pancras International to Cambridge trains are generally punctual, but delays or cancellations can occur due to weather, strikes, and other factors. After purchasing a ticket, use TrainPal to track live train updates. Before buying a ticket, our Train Journey Planner provides all necessary booking information. Simply enter your departure and arrival stations, click 'Search,' and view routes labelled 'Cheapest' or 'Fastest,' with all details displayed.
How early should I arrive for a train in the UK?
Typically, you should plan to arrive at the station 15-20 minutes before your train is scheduled to depart. However, the size of the station and your familiarity with it can affect this timing. For larger or less familiar stations, leaving home earlier can help reduce stress and ensure a more relaxed journey.
Do London St. Pancras International to Cambridge trains offer Wi-Fi and other facilities?
Yes, most trains on the London St. Pancras International to Cambridge route offer amenities like Wi-Fi, food services, and various seating options. Additional facilities may include power sockets, accessibility features, and luggage storage. Check the specific amenities offered by the train operator when booking, as these can vary.
How do I transfer between train stations in the UK?
Check our Train Journey Planner, which provides detailed information about transfers to ensure your journey is uninterrupted, saving you time and effort, and allowing you to get a full rest for travelling.
What is the difference between Standard and First Class?
While Standard Class offers a good travel experience, First Class provides an upgrade in comfort and service. This typically includes enhanced amenities like complimentary food and drinks, though the specific offerings depend on the train operator.

Other things you might be interested
Are there discounts for students or seniors on UK train tickets?
Can UK train tickets be refunded or changed?
How do I check train delays and cancellations in the UK?
Checking train delays and cancellations in the UK is simple. Utilise the TrainPal mobile app for real-time information. We offer live updates, including live train status and notifications of any train strikes.
Which train companies operate the London St. Pancras International to Cambridge route?
The route from London St. Pancras International to Cambridge is operated by CrossCountry. To find the operator for any other journey, perform a search for your route on this page; the operator's name will be listed with each travel option.
Essential onboard rules and facilities
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Luggage
Your free luggage allowance includes up to three items per passenger, covering standard bags like suitcases, backpacks, and other similarly-sized items.
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Bicycle
You must make a free reservation to bring a bike on most trains, but space is limited. Standard and folding bikes are generally accepted, and some operators also permit tandems and e-bikes. However, e-scooters, motorcycles, tricycles, and bicycle trailers are prohibited. We strongly advise checking the train operator's specific cycle policy on their website before travelling.
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Children
Discounts are available for young travellers based on age: Travellers under 5 usually travel free, children aged 5–15 get a 50% discount, and 16 to 17-year-olds can use a 16-17 Saver Railcard to get 50% off.
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Pets
You are welcome to bring up to 2 pets with you at no extra cost. Dogs must be kept on a lead and other animals in a suitable carrier. Please note that for the comfort of all passengers, pets are not allowed on seats or in restaurant carriages.
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Passenger assistance
For passengers with disabilities or additional needs, all train operators provide dedicated assistance. It is essential to book this service in advance to guarantee its availability.
How to buy cheap London St. Pancras International to Cambridge train tickets

Cheaper train tickets for less busy times. Combine with Advance fares for the best deals.
Compensation and refunds

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* Prices are dynamic and subject to change. Ticket prices vary based on time of day, route, and class. This pricing does not apply to discounted Split tickets and Railcards.





















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