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Clapham to Harpenden train ticket prices
€21.24
On Thu 07 May
Clapham to Harpenden train timetable
From Clapham to Harpenden, take the fastest train in 1h 4m, typically 1h 13m. Daily, 114 trains depart from Clapham, with the first at 00:34 and the last at 23:59. Check real-time updates for train times, delays, and cancellations. TrainPal saves you time, effort, and money.
| Departs | Arrives | Operator | ||
|---|---|---|---|---|
22:38 Clapham High Street | 1h 16m, 2 change | 23:54 Harpenden | London Overground | Find tickets |
22:49 Clapham Junction | 1h 31m, 1 change | 00:20 Harpenden | London Overground | Find tickets |
23:08 Clapham High Street | 1h 17m, 2 change | 00:25 Harpenden | London Overground | Find tickets |
23:21 Clapham Junction | 1h 23m, 1 change | 00:44 Harpenden | South Western Railway | Find tickets |
23:38 Clapham High Street | 1h 22m, 2 change | 01:00 Harpenden | London Overground | Find tickets |
Clapham to Harpenden train tickets and times
Plan your journey from Clapham to Harpenden 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.
Clapham to Harpenden train travel guide
The train journey from Clapham to Harpenden combines efficiency with pleasure, featuring beautiful scenery and comfort. With frequent departures from Clapham, you can get to Harpenden in just 1h 4m, making it an ideal and convenient choice for travelling between them.

Planning and booking
How much does it cost for a train from Clapham to Harpenden?
The average fare from Clapham to Harpenden is approximately €21.24, but the final price fluctuates. The actual cost depends on your travel dates, how far in advance you book, and your ticket's flexibility. To see the current price for your journey, please search with your specific dates.
How do I find the best train route from Clapham to Harpenden?
What is the fastest train from Clapham to Harpenden?
The quickest train journey from Clapham to Harpenden takes 1h 4m . 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 Clapham to Harpenden?
No, you will need to transfer when travelling from Clapham to Harpenden. TrainPal Train Journey Planner will assist you in finding the best train route. Enter the origin or destination places and other relevant details, then click "Search" to find the most suitable route.
Is it worth taking a train from Clapham to Harpenden?
Yes, the train is always an excellent choice that balances convenience, comfort, and efficiency. It's more environmentally friendly and relaxing than driving, as you avoid traffic and parking. While coaches may be cheaper, the train provides superior comfort, more space, and greater scheduling flexibility. With the added benefit of arriving directly in the city centre, it's a very convenient way to travel.
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 Clapham to Harpenden train timetables?
While Clapham to Harpenden trains are usually on time, delays or disruptions may occur due to weather, strikes, and other factors. Finding a train timetable for your trip from Clapham to Harpenden is easy with Train Journey Planner. Simply enter your departure and arrival stations to get a detailed schedule of available trains. Input your travel details to discover the best routes, connections, and train times.
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 Clapham to Harpenden trains offer Wi-Fi and other facilities?
Yes, most trains on the route from Clapham to Harpenden are equipped with Wi-Fi. Passengers can also enjoy complimentary food, drinks, and power sockets for a more comfortable journey. Please note that the availability of these services can vary depending on the train company
How do I transfer between train stations in the UK?
Make use of our Train Journey Planner for detailed transfer information, ensuring your journey is smooth and efficient, saving you valuable time and effort, and allowing you to rest completely for your travels.
What is the difference between Standard and First Class?
First Class offers an updated experience with more comfort and amenities, such as complimentary food and drinks. The exact services offered depend on the specific 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?
Use TrainPal for quick access to live updates and notifications. If your phone allows messages from us, you'll receive instant notifications about train cancellations directly on your screen.
Which train companies operate the Clapham to Harpenden route?
The route from Clapham to Harpenden is operated by London Overground. 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
Bike reservations are mandatory and free for most train journeys, but space is limited. Standard bicycles and folding bikes are generally allowed. Some operators also permit tandems and e-bikes. Please note that e-scooters, motorcycles, tricycles, and bicycle trailers are not permitted. We strongly recommend checking the specific cycle policy on your train operator's website before you travel.
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Children
Children under 5 usually travel free. Children aged 5–15 get 50% off, and 16-year-olds can use the 16-17 Saver Railcard for 50% off.
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Pets
Each passenger can travel with up to 2 pets for free. Throughout the journey, dogs must be on a lead, and any other pets must remain in their carrier. Animals are not permitted on seats or in restaurant carriages.
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Passenger assistance
All operators offer assistance services for passengers with disabilities or additional needs. This should be booked in advance to guarantee availability.
How to buy cheap Clapham to Harpenden 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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