- Must visit
The British Museum
Vast world museum with the Rosetta Stone, Parthenon sculptures and global antiquities. Essential for history lovers.
Cheapest price
$42
Average price
$51
Fastest journey
2 h 35 m
Average duration
2 h 39 m
Trains per day
3
Distance
172 km
The best way to find a cheap train ticket from Castle Cary to London is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Castle Cary to London will cost around $51 if you buy it on the day, but the cheapest tickets can be found for only $42.
Of the 3 trains that leave Castle Cary for London on Wed, Aug 05, 3 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Wed, Aug 05 the direct trains cover the 172 km distance in an average of 2 h 39 m but if you time it right, some trains will get you there in just 2 h 35 m .
On Wed, Aug 05 the slowest trains will take 2 h 48 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.






Trains from Castle Cary to London run on average 7 times per day, taking around 2h 9m. Cheap train tickets for this journey start at $30 if you book in advance.
There are 5 trains per day. The earliest train runs at 04:55, the last at 23:45. The fastest train covers the 106 miles (172 km) distance in 1h 31m.
Distance 106 miles (172 km) |
Average train duration 2h 9m |
Cheapest ticket price $30 |
Trains per day 7 |
Direct trains 5 |
Fastest train 1h 31m |
First train 4:55 AM |
Last train 11:45 PM |
Cheapest Month Dec |
Cheapest Day Sun |
High Season Apr - Jun |
Low Season Jan - Mar |
Busiest Day Mon |
Least Busy Day Sun |
Best time to book 21 days |
The table below shows live departures for Castle Cary to London trains for tomorrow, Wednesday, August 5. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 10:14 AM Castle Cary | 2h35 | 12:49 PM London | 0 transfersDirect | |
![]() | 11:14 AM Castle Cary | 2h35 | 1:49 PM London | 0 transfersDirect | |
![]() | 12:28 PM Castle Cary | 2h48 | 3:16 PM London | 0 transfersDirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Discover the best of London — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect London trip today.
Vast world museum with the Rosetta Stone, Parthenon sculptures and global antiquities. Essential for history lovers.
Leading art museum on Trafalgar Square with masterpieces from Van Gogh, Turner and da Vinci. Free and internationally renowned.
Grand museum of art, design and performance with fashion, sculpture and decorative arts collections in South Kensington.
Lively riverside stretch linking major landmarks, markets and cultural venues. Ideal for walking, views and people-watching.
Large royal park with the Serpentine, rose gardens and broad lawns. Excellent for relaxing, boating and central green space.
Historic Greenwich riverside district with maritime heritage, market streets and hilltop views near major cultural landmarks.
Classic English fish fried in batter with chips. A London staple tied to the city’s working-class food culture and best eaten fresh with salt and vinegar.
Slow-cooked beef, carrots, onions and herbs under a suet pastry lid. A comforting British pie long associated with London pubs and Sunday meals.
A full cooked breakfast with eggs, sausages, bacon, beans, mushrooms and toast. A traditional morning meal served across London cafes and hotels.
Celebrated fine dining restaurant by Heston Blumenthal showcasing historic British dishes in an elegant, high-end Knightsbridge room.
Well-known pub serving excellent pies, ales and British mains in a relaxed, polished gastropub setting near Victoria Park.
Historic Covent Garden restaurant famous for classic British pies in a lively, traditional setting popular with locals and visitors.
Very costly by European standards. Hotels, dining, and transit are pricier than in most UK and EU city breaks, especially in central areas.
Restaurants often add 12.5% service; if not, tip 10-12%. Taxis: round up or 10%. Cafes: optional small change or none.
Official public transport app
London Waterloo -> Westminster Station
Find answers to the most common questions about traveling from Castle Cary to London by train. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest train, the cheapest option, or tips for making the most of your visit at London, this guide helps you travel smarter and with confidence.

Most Castle Cary to London trains use the Castle Cary to London Paddington station pair, with some services arriving at Clapham Junction. Use this guide to compare Castle Cary and London train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Castle Cary is 1 km from Castle Cary city centre. Public transport options include:
Castle Cary has practical services for this route, including Wifi, Parking, Accessibility, WC, Lost and Found Office, Ticket Office, and Bike Parking.
Wi-Fi is available at Castle Cary.
Ticket office support is available at Castle Cary.
Lost and found is available at the station.
Available at Castle Cary: Parking, WC.
Available at Castle Cary: Bike Parking.
Accessibility facilities are available at Castle Cary: Staff help available: Yes, Step free access note: Step Free Category B2- Station Step free access available to the Westbury-bound platform. Platform 2 can only be accessed via the footbridge on the station. Safety warning - Please be aware that this station has no tactile paving on the platform edge. Please take extra care when using this station, Accessible car park equipment: Wheelchair users can use car park equipment at this station unaided, Accessible public telephones: Public telephones are not accessible, Accessible taxis: Accessible taxis are available, Accessible ticket machines: There are accessible ticket machines at this station, Accessible toilets: Yes, Ramp for train access: Yes, Wheelchairs available: Yes, Impaired mobility set down / pick up points available: Yes.
London Paddington has practical services for this route, including Wifi, Lockers, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Lounge, Lost and Found Office, Ticket Office, Bike Parking, Bike Rental, Car Rental, and Information Desk.
Food options include: Wasabi, The Beer House, Barburrito, Upper Crust, The Mad Bishop & Bear (Fullers), The Pasty Shop, Burger King, Pret a Manger, The Savanna, Soboro Bakery, & more
Free Wi-Fi in the station. ATMs are located next to the ticket office.
The ticket office is open 24/7. Information desks are located near Platform 1.
Luggage storage is luggage lockers are located near the taxi stand beside Platform 11. . Lost and found is available at the station.
Available at London Paddington: Parking, Taxis, WC.
Available at London Paddington: Bike Parking, Bike Rental, Car Rental.
Accessibility facilities are available at London Paddington: Wheelchair access, escalators, elevators.
Nearby hotels include Hilton London Paddington, Mercure London Paddington Hotel, The Pilgrm.
Clapham Junction is 5 km from London city centre. Public transport options include:
Clapham Junction has practical services for this route, including Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Lounge, Lost and Found Office, Ticket Office, Bike Parking, and Bike Rental.
Food and drink options are available at Clapham Junction.
ATMs are available at Clapham Junction.
Ticket office support is available at Clapham Junction.
Lost and found is available at the station.
Available at Clapham Junction: Parking, Taxis, WC.
Available at Clapham Junction: Bike Parking, Bike Rental.
Accessibility facilities are available at Clapham Junction: Staff help available: Yes, Step free access coverage: Yes, Step free access note: Step free access available through Brighton Yard entrance to all platforms via lifts. Step free access available through Grant Road entrance to platform 1 and 2 via lifts, Accessible ticket machines: There are accessible ticket machines at this station, Accessible ticket machines note: All South Western Railway ticket machines are able to sell tickets with Disabled Persons Railcard discounts. All machines are accessible, however the station may not be so please check the station access note for further details, Accessible toilets: Yes, Ramp for train access: Yes, Wheelchairs available: Yes, Impaired mobility set down / pick up points available: Yes.
London Waterloo is 1 km from London city centre. Public transport options include:
London Waterloo has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Accessibility, WC, Hotel, Lost and Found Office, Ticket Office, Bike Parking, Bike Rental, Car Rental, and Information Desk.
Food and drink options are available at London Waterloo.
Wi-Fi is available at London Waterloo. ATMs are available at London Waterloo.
Ticket office support is available at London Waterloo. Information desks are information available from staff: Yes - from help point,Yes - from information point,Yes - from ticket office, Passenger Information Systems: Departure screens, Announcements, Arrival screens.
Lost and found is available at the station.
Available at London Waterloo: Parking, WC.
Available at London Waterloo: Bike Parking, Bike Rental, Car Rental.
Accessibility facilities are available at London Waterloo: Staff help available: Yes, Step free access coverage: Yes, Step free access note: There is step free access from the main concourse to all platforms, shops and facilities. Step free exits are exit 1 (Station approach), exit 2 (with a lift to Waterloo Road and lift access to the London Underground Jubilee line), and exit 3 for taxis and onward travel towards the South Bank, Accessible car park equipment: Wheelchair users can use car park equipment at this station unaided, Accessible taxis: Accessible taxis are available from the taxi rank on Cab Road / Station Approach, Accessible ticket machines: There are accessible ticket machines at this station, Accessible ticket machines note: Ticket machines are located at various locations on the main concourse and are accessible to wheelchair users, Accessible toilets: Yes, Ramp for train access: Yes, Wheelchairs available: Yes, Impaired mobility set down / pick up points available: Yes.
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