- Must visit
The British Museum
World-famous museum with major collections spanning ancient Egypt, Greece, Rome, and Asia. A top choice for first-time visitors.
Omio recommends booking the train as it is the most popular option from Caerphilly to London among Omio's users. If you are prioritising price take the bus with prices starting from $7. For those with little time consider booking a train which can get you there in 2h 16m. The ticket price range depends on the travel mode: a bus costs an average of $7, and a train costs an average of $51.
Distance: 132 miles (214 km)
Most popular Train | Bus | Driving |
|---|---|---|
$75 Average price | $11 Average price Cheapest | $54 Average price (fuel + tolls) |
2h 46m Average total duration Fastest 2h 16m Onboard + 30m Additional time* | 4h 10m Average total duration 3h 40m Onboard + 30m Additional time* | 3h 10m Average total duration (door-to-door) |
![]() Most popular train company | ![]() Most popular bus company | Your own car or car rental |
Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Caerphilly to London:
A bus is $64 (€53) less than a train for this route with tickets for a train from Caerphilly to London costing on average $75 (€61).
Other travel options to London take longer:
Bus takes on average 3h 40m.
You'll arrive about 54m sooner (2h 16m by train vs 3h 10m by car). Tickets start at around $75 (€61) compared to roughly $54 (€44) 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.
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 Caerphilly to London trains for today, Saturday, June 20. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 1:08 PM Caerphilly | 3h06 | 4:14 PM London | 0 transfersDirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare bus and train 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 Caerphilly to London run on average 17 times per day, taking around 2h 16m. Cheap train tickets for this journey start at $51 (€42) but you can travel from only $7 (€6) by bus.
The earliest train runs at 05:20, the last at 21:48. The fastest train covers the 132 miles (214 km) distance in 2h 22m.
Distance 132 miles (214 km) |
Average train duration 2h 16m |
Cheapest ticket price $51 (€42) |
Trains per day 17 |
Fastest train 2h 22m |
First train 5:20 AM |
Last train 9:48 PM |
Cheapest Month Oct |
Cheapest Day Sat |
High Season Jul - Sep |
Low Season Jan - Mar |
Busiest Day Sat |
Least Busy Day Wed |
Best time to book 28 days |
Discover the best of London — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect London trip today.
World-famous museum with major collections spanning ancient Egypt, Greece, Rome, and Asia. A top choice for first-time visitors.
Major art museum on Trafalgar Square with masterpieces by Van Gogh, Turner, Monet, and da Vinci. Essential for European painting.
Leading modern and contemporary art gallery in a former power station on the Thames. Popular for its collection and river views.
Lively district known for historic piazza spaces, street performers, boutique shopping, and easy access to theatres and museums.
Riverside walking area with major views of the Thames, bridges, landmarks, and a busy cultural atmosphere.
One of London's great royal parks, ideal for walking, boating, open green space, and access to Kensington Gardens.
Battered white fish with thick-cut chips, traditionally served with mushy peas and tartar sauce. It is one of London’s most iconic comfort foods.
A classic East London dish of meat pie with mashed potatoes and parsley liquor. It is a long-standing working-class staple tied closely to the city’s food history.
Roast meat served with roast potatoes, seasonal vegetables, gravy, and often Yorkshire pudding. A traditional pub and family meal strongly associated with London weekends.
A renowned fine dining restaurant in Notting Hill known for refined modern European cooking and polished service.
A very popular all-day restaurant inspired by old Bombay cafes, loved for breakfast, curries, and lively atmosphere.
London’s oldest restaurant, famous for classic British dishes, game, pies, and traditional dining rooms with historic atmosphere.
London is expensive by UK standards. Hotels, transport, and dining add up quickly, though budget eats and free museums help control costs.
Service is often included in restaurants as a 12.5% charge. If not, tip 10-12%. No tip needed in pubs for drinks. Round up taxi fares or add about 10%.
Official public transport app
London Waterloo -> Charing Cross, London
Find answers to the most common questions about traveling from Caerphilly 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 Caerphilly to London trains use the Aber to London Paddington station pair, with some services arriving at London Victoria. Use this guide to compare Caerphilly and London train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Aber has practical services for this route, including Parking, Dining, Accessibility, Lost and Found Office, and Bike Parking.
Food and drink options are available at Aber.
Lost and found is available at the station.
Available at Aber: Parking.
Available at Aber: Bike Parking.
Accessibility facilities are available at Aber: Staff help available: Yes, Step free access coverage: Yes, Step free access note: Category B1. Wheelchair users, mobility scooter users and customers with reduced mobility may find the steep ramps leading from Nantgarw Road to both platforms difficult to negotiate, Accessible car park equipment: Wheelchair users can use car park equipment at this station unaided, Accessible ticket machines: There are accessible ticket machines at this station, Accessible ticket machines note: The ticket machine takes debit and credit cards only, Ramp for train access: Yes, Wheelchairs available: No, Impaired mobility set down / pick up points available: No.
Energlyn & Churchill Park is 1 km from Caerphilly city centre. Public transport options include:
Energlyn & Churchill Park has practical services for this route, including Parking, Dining, Accessibility, and Lost and Found Office.
Food and drink options are available at Energlyn & Churchill Park.
Lost and found is available at the station.
Available at Energlyn & Churchill Park: Parking.
Accessibility facilities are available at Energlyn & Churchill Park: Staff help available: Yes, Step free access coverage: Yes, Step free access note: Category B2. Step free access is available to Platform 1 (to Cardiff) via a long moderately steep ramp. Step free access is available to Platform 2 (to Rhymney) from the car park on Llwyn-On Street. Both platforms are connected via a subway with a moderately steep footpath, Accessible ticket machines: There are accessible ticket machines at this station, Accessible ticket machines note: The ticket machine(s) do not accept cash. Payment is by major debit and credit cards only, Ramp for train access: No, Wheelchairs available: No.
Caerphilly has practical services for this route, including Shopping, Parking, Dining, Accessibility, Lost and Found Office, Ticket Office, Bike Parking, and Information Desk.
Food and drink options are available at Caerphilly.
Ticket office support is available at Caerphilly. Information desks are information available from staff: Yes - from ticket office, Helpline Contact: 03333 211202, Passenger Information Systems: Departure screens, Arrival screens.
Lost and found is available at the station.
Available at Caerphilly: Parking.
Available at Caerphilly: Bike Parking.
Accessibility facilities are available at Caerphilly: Staff help available: Yes, Step free access coverage: Yes, Step free access note: Category B2. Platform 1 (for Cardiff) has level access. Platform 2 (for Rhymney) is accessible only by a footbridge or by a steep ramp, Accessible car park equipment: Wheelchair users can use car park equipment at this station unaided, Accessible public telephones: Low level/text public phones, Accessible ticket machines: There are accessible ticket machines at this station, Accessible ticket machines note: The ticket machine(s) take cash, and major debit and credit cards, Ramp for train access: Yes, Wheelchairs available: No, Impaired mobility set down / pick up points available: No.
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.
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.
London Victoria is 1 km from London city centre. Public transport options include:
London Victoria 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, and Information Desk.
Food and drink options are available at London Victoria.
Wi-Fi is available at London Victoria. ATMs are available at London Victoria.
Ticket office support is available at London Victoria. Information desks are information available from staff: Yes - from help point, Passenger Information Systems: Departure screens, Announcements, Arrival screens.
Lost and found is available at the station.
Available at London Victoria: Parking, WC.
Available at London Victoria: Bike Parking, Bike Rental.
Accessibility facilities are available at London Victoria: Staff help available: Yes, Step free access coverage: Yes, Step free access note: There is step free access at London Victoria Rail Station to the Victoria Line on the Underground. This can be accessed via the Cardinal Place entrance to the underground, Accessible car park equipment: Wheelchair users may require assistance using car park equipment at this station, Accessible public telephones: Main concourse, Accessible taxis: Available on request Taxi rank outside main station entrance, Accessible ticket machines: There are no accessible ticket machines at this station, Accessible toilets: Yes, Ramp for train access: Yes, Wheelchairs available: Yes, Wheelchairs available open hours: Monday - Sunday 24 Hours a Day, Impaired mobility set down / pick up points available: Yes.
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