- Recommended
Castle Cary Museum
Local museum covering Castle Cary's history, trades and everyday life through compact displays in the market town centre.
Cheapest price on 20 Sept
£37
Average ticket price on 20 Sept
£43
Fastest journey on 20 Sept
1 h 39 m
Average journey duration on 20 Sept
1 h 42 m
Trains on 20 Sept
16
Distance
172 km
The best way to find a cheap train ticket from London to Castle Cary is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from London to Castle Cary will cost around £43 if you buy it on the day, but you can find cheap train tickets today for only £37.
On Sun 20 Sept, we found 16 trains from London to Castle Cary, including 6 direct services.
These direct trains cover the 172 km distance in an average of 1 h 42 m but if you time it right, some trains will get you there in just 1 h 39 m .
The slowest trains will take 1 h 45 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.
L79351+
C33095 · W34811
L80132 · L79357+
C33095 · W34811
L80194 · L79423+
C33099 · W34839
L80114 · L79346+
W34990 · C33336
L80096 · L79335+
W34984 · W34799
C01222
W34793
W34847
W34839
W34829Omio recommends booking the train as it is the most popular option from London to Castle Cary among Omio's users. If you are prioritising price, take the train, with an average ticket price of £28 For those with little time, consider booking a train, which has an average total journey time of 2h 37m. If you are seeking to minimise your carbon footprint, the train is your best option, with estimated CO2 emissions of 0.1 - 0.2kg. Average ticket prices depend on the travel mode: a train costs an average of £28, while a flight costs an average of £207.
Distance: 172 km
Most popular Train | Coach | Flight | Driving |
|---|---|---|---|
£28 Average Price Cheapest | £28 Average Price | £207 Average Price | £45 Average Price (fuel + tolls) |
2h 37m Average total duration Fastest 2h 7m Onboard + 30m Additional time* | 2h 56m Average total duration 2h 26m Onboard + 30m Additional time* | 10h 32m Average total duration 8h 32m Onboard + 2h 0m Additional time* | 2h 41m Average total duration (door-to-door) |
0.1 - 0.2kg CO2 emissions Lowest | 0.2 - 0.4kg CO2 emissions | - CO2 emissions | - CO2 emissions |
Direct Options | Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
This is compared to other travel options from London to Castle Cary:
A coach is £24 less than a train for this route with tickets for a train from London to Castle Cary costing on average £52.
A coach is £179 less than a flight for this route with tickets for a flight from London to Castle Cary costing on average £207.
Other travel options to Castle Cary take longer:
Coach takes on average 2h 26m.
Flight takes on average 8h 32m.
You'll arrive about 34m sooner (2h 7m by train vs 2h 41m by car). Tickets start at around £52 compared to roughly £45 in fuel and tolls — so you're paying a bit more, but getting hours of your day back, a city-centre arrival, and the freedom to work or relax instead of drive.
Direct services run with Great Western Railway, South Western Railway, Great Western Railway (GWR).
Driving makes more sense if you're travelling as a group (where fuel costs split several ways), want to stop along the way, or need a car once you arrive.
The table below shows live departures for London to Castle Cary trains for today, Saturday 19 September. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
![]() | 7:00 London | 3h10 | 10:10 Castle Cary | 0 changesdirect | |
![]() | 7:35 London | 1h40 | 9:15 Castle Cary | 0 changesdirect | |
![]() | 8:35 London | 1h40 | 10:15 Castle Cary | 0 changesdirect | |
![]() | 10:35 London | 1h36 | 12:11 Castle Cary | 0 changesdirect | |
![]() | 10:45 London | 2h33 | 13:18 Castle Cary | 0 changesdirect |
Find all the dates and times for this journey
Compare train, coach and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Trains from London to Castle Cary run on average 9 times per day, taking around 2h 7m. Cheap train tickets for this journey start at £19 if you book in advance.
There are 3 trains per day. The earliest train runs at 04:55, the last at 23:45. The fastest train covers the 172 km distance in 1h 20m.
Distance 172 km |
Average train duration 2h 7m |
Cheapest ticket price £19 |
Trains per day 9 |
Direct trains 3 |
Fastest train 1h 20m |
First train 4:55 |
Last train 23:45 |
Cheapest Month May |
Cheapest Day Wed |
High Season Jul - Sept |
Low Season Jan - Mar |
Busiest Day Fri |
Least Busy Day Wed |
Best time to book 1 day |
Discover the best of Castle Cary — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Castle Cary trip today.
Local museum covering Castle Cary's history, trades and everyday life through compact displays in the market town centre.
Artist-led gallery space known for changing exhibitions of painting and mixed media in nearby Bruton, easy to combine with a day trip.
Museum in nearby Shepton Mallet exploring prison history through tours and displays inside a striking former jail complex.
Steep main street lined with historic buildings, independent shops and attractive façades that capture the character of Castle Cary.
Nearby landscaped park with lakeside paths, woodland and broad views, making it a popular local walking and picnic area.
Central square and civic heart of the town, useful for orientation and a good place to appreciate local architecture and daily life.
A rich Somerset cider made from local apples. It is a defining regional drink, long tied to farm orchards and village pubs across the area.
A firm cow’s milk cheese from Somerset with a tangy, nutty flavour. It is one of England’s best-known traditional regional foods.
A traditional ploughman’s lunch with Cheddar, bread, pickles and salad. It is a classic West Country pub meal built around local cheese.
Country pub near Castle Cary known for carefully prepared British food, local ales and a smart but comfortable dining room.
Elegant restaurant and garden venue at The Newt estate, serving seasonal produce-led dishes in a refined countryside setting.
Well-known bistro on the High Street offering modern British cooking, coffee and a friendly, polished town-centre atmosphere.
Moderate for rural England. Rooms and dining cost more than many small UK towns, but local transport is limited and everyday spending is manageable.
Tipping is modest. In restaurants, 10-12.5% is usual if service is not included. Round up for taxis and leave small change in cafés only for good service.
Find answers to the most common questions about traveling from London to Castle Cary 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 Castle Cary, this guide helps you travel smarter and with confidence.

Most London to Castle Cary trains use the London Paddington to Castle Cary station pair. Use this guide to compare London and Castle Cary train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
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.
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.
Heathrow Terminals 2 & 3 is 23 km from London city centre. Public transport options include:
Heathrow Terminals 2 & 3 has practical services for this route, including Wifi, Shopping, Parking, ATM, Accessibility, WC, Lost and Found Office and Ticket Office.
Wi-Fi is available at Heathrow Terminals 2 & 3. ATMs are available at Heathrow Terminals 2 & 3.
Ticket office support is available at Heathrow Terminals 2 & 3.
Lost and found is available at the station.
Available at Heathrow Terminals 2 & 3: Parking, WC.
Accessibility facilities are available at Heathrow Terminals 2 & 3: Staff help available: Yes, Step free access coverage: Yes, Step free access note: Level access to platforms, lifts to airport facilities. Ticket Office is step free. Wheelchair users can board trains with ease as the platforms are level with the trains, Accessible ticket machines: There are accessible ticket machines at this station, Accessible toilets: Yes, Ramp for train access: No, Wheelchairs available: Yes, Impaired mobility set down / pick up points available: No.
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.
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