2,000+ travel companies
2,000+ travel companies
Scan to get our free app
Use our app to get live travel updates and book mobile tickets for trains, buses, flights, and ferries.
App Store
4.942K ratings
Google Play
4.6136K reviews
The cheapest and fastest trains from Cardiff Central (CDF) to London St Pancras International (STP)
Showing times and prices for 23 May
Cheapest price
£61
Average price
£69
Fastest journey
3 h 12 m
Average duration
3 h 15 m
Trains per day
12
Distance
211 km
Cheap tickets
The best way to find a cheap train ticket from Cardiff Central (CDF) to London St Pancras International (STP) is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Cardiff Central (CDF) to London St Pancras International (STP) will cost around £69 if you buy it on the day, but you can find cheap train tickets today for only £61.
Fast trains
To travel from Cardiff Central (CDF) to London St Pancras International (STP) you need to make at least one change.
W35164+
Tube from London Paddington to London St Pancras International6:203h15Cardiff Central (CDF)9:35London St Pancras International (STP)£611One-way1 change- W35172+Tube from London Paddington to London St Pancras International8:233h12Cardiff Central (CDF)11:35London St Pancras International (STP)£651One-way1 change
- W35168+Tube from London Paddington to London St Pancras International7:183h18Cardiff Central (CDF)10:36London St Pancras International (STP)£651One-way1 change
- C42289+Tube from London Paddington to London St Pancras International9:193h16Cardiff Central (CDF)12:35London St Pancras International (STP)£701One-way1 change
- C42290+Tube from London Paddington to London St Pancras International10:203h15Cardiff Central (CDF)13:35London St Pancras International (STP)£701One-way1 change
- W35172+Tube from London Paddington to London St Pancras International8:233h12Cardiff Central (CDF)11:35London St Pancras International (STP)£651One-way1 change
- W35164+Tube from London Paddington to London St Pancras International6:203h15Cardiff Central (CDF)9:35London St Pancras International (STP)£611One-way1 change
- C42290+Tube from London Paddington to London St Pancras International10:203h15Cardiff Central (CDF)13:35London St Pancras International (STP)£701One-way1 change
- C42289+Tube from London Paddington to London St Pancras International9:193h16Cardiff Central (CDF)12:35London St Pancras International (STP)£701One-way1 change
- W35168+Tube from London Paddington to London St Pancras International7:183h18Cardiff Central (CDF)10:36London St Pancras International (STP)£651One-way1 change
Travel Information
Compare coach and train for Cardiff Central (CDF) to London St Pancras International (STP)
Omio recommends booking the train as it is the most popular option from Cardiff Central (CDF) to London St Pancras International (STP) among Omio's users. If you are prioritising price take the coach with prices starting from £7. For those with little time consider booking a train which can get you there in 2h 18m. The ticket price range depends on the travel mode: a coach costs an average of £7, and a train costs an average of £39.
Distance: 211 km
Compare train with
Most popular Train | Coach |
|---|---|
£71 Average Price | £10 Average Price Cheapest |
2h 48m Average total duration Fastest 2h 18m Onboard + 30m Additional time* | 4h 14m Average total duration 3h 44m Onboard + 30m Additional time* |
Most popular train company |  Most popular bus company |
Direct Options | Direct Options |
Live departures
Cardiff Central (CDF) to London St Pancras International (STP) train times
The table below shows live departures for Cardiff Central (CDF) to London St Pancras International (STP) trains for tomorrow, Saturday 23 May. You can also manually refresh the results below to see updated train journeys.
Last updated at
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
| W35164+Tube from London Paddington to London St Pancras International | 6:20 Cardiff Central (CDF) | 3h15 | 9:35 London St Pancras International (STP) | 1 change | |
C42300+Tube from London Paddington to London St Pancras International+ G00845 | 6:40 Cardiff Central (CDF) | 3h51 | 10:31 London St Pancras International (STP) | 2 changes | |
GW075100 · V80518+ G38946+Tube from London Paddington to London St Pancras International | 6:43 Cardiff Central (CDF) | 3h38 | 10:21 London St Pancras International (STP) | 3 changes | |
| W35168+Tube from London Paddington to London St Pancras International | 7:18 Cardiff Central (CDF) | 3h18 | 10:36 London St Pancras International (STP) | 1 change | |
| GW074700 · V80520+Tube from London Paddington to London St Pancras International+G00937 | 7:45 Cardiff Central (CDF) | 3h37 | 11:22 London St Pancras International (STP) | 3 changes | |
| G00937+W35224+Tube from London Paddington to London St Pancras International | 7:45 Cardiff Central (CDF) | 3h44 | 11:29 London St Pancras International (STP) | 2 changes | |
| W35172+Tube from London Paddington to London St Pancras International | 8:23 Cardiff Central (CDF) | 3h12 | 11:35 London St Pancras International (STP) | 1 change | |
| W35226+Tube from London Paddington to London St Pancras International+G66713 | 8:45 Cardiff Central (CDF) | 3h44 | 12:29 London St Pancras International (STP) | 2 changes | |
| GW074300 · W35177+G66713+Tube from London Paddington to London St Pancras International | 8:45 Cardiff Central (CDF) | 3h34 | 12:19 London St Pancras International (STP) | 3 changes | |
| C42289+Tube from London Paddington to London St Pancras International | 9:19 Cardiff Central (CDF) | 3h16 | 12:35 London St Pancras International (STP) | 1 change | |
| W35228+G00892+Tube from London Paddington to London St Pancras International | 9:45 Cardiff Central (CDF) | 3h44 | 13:29 London St Pancras International (STP) | 2 changes | |
| C42290+Tube from London Paddington to London St Pancras International | 10:20 Cardiff Central (CDF) | 3h15 | 13:35 London St Pancras International (STP) | 1 change | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Cardiff Central (CDF) to London St Pancras International (STP) by coach or train
Compare coach 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.
Sat
23 May
23 May
Sun
24 May
24 May
Mon
25 May
25 May
Tue
26 May
26 May
Wed
27 May
27 May
Thu
28 May
28 May
Fri
29 May
29 May
Why should you book Cardiff Central (CDF) to London St Pancras International (STP) trains with Omio?
Great Western Railway operates all trains services from Cardiff Central (CDF) to London St Pancras International (STP).
Omio is an official ticket reseller for all your travel options from Cardiff Central (CDF) to London St Pancras International (STP).
Why book with Omio vs Great Western Railway?
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare Great Western Railway with all available travel options, which are bus and train to ensure you get the best deal for traveling from Cardiff Central (CDF) to London St Pancras International (STP).
Why book with Omio over Wanderu?
- Multiple modes of transport: Omio allows you to compare travel options including bus and train to find the ideal travel option from Cardiff Central (CDF) to London St Pancras International (STP).
Journey information
Overview: Train from Cardiff Central (CDF) to London St Pancras International (STP)
United KingdomUnited Kingdom
Trains from Cardiff Central (CDF) to London St Pancras International (STP) run on average 8 times per day, taking around 2h 18m. Cheap train tickets for this journey start at £39 but you can travel from only £7 by coach.
The earliest train runs at 05:20, the last at 16:50. The fastest train covers the 211 km distance in 2h 20m.
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Coach from £7
Distance 211 km |
Average train duration 2h 18m |
Cheapest ticket price £39 |
Trains per day 8 |
Fastest train 2h 20m |
First train 5:20 |
Last train 16:50 |
Cheapest Month May |
Cheapest Day Sat |
High Season Jul - Sept |
Low Season Oct - Dec |
Busiest Day Mon |
Least Busy Day Wed |
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Coach from £7
Train companies: Great Western Railway from Cardiff Central (CDF) to London St Pancras International (STP) trainsGreat Western Railway trains will get you between Cardiff Central (CDF) and London St Pancras International (STP) from £7. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Great Western Railway
About
Great Western Railway is a train operating company in the United Kingdom. It operates services from London Paddington to the West of England, South Wales and the Cotswolds. It also operates services from London Paddington to Oxford, Reading and Bristol. It offers a range of ticket types, including Advance, Anytime, Off-Peak and Super Off-Peak tickets. Onboard facilities include free Wi-Fi, power sockets, air conditioning and catering services. The most popular routes for Great Western Railway are London Paddington to Bristol, Reading and Oxford.
Luggage & cancellation policy
Average Duration
2h 20m
Cheapest Price
£39
Great Western Railway frequency
8 a day
Luggage included
Two pieces of luggage and one piece of hand luggage included in ticket price
Luggage storage
Overhead racks, dedicated luggage areas at end of carriages, under seats
Cancellation Policy
Refund policies apply as per ticket type
Refund
Full refund if train is cancelled
Amenities on board the train
Wifi
Food sold onboard
Cafe bar serving hot and cold drinks, snacks, sandwiches. First Class at-seat service on some routes
Seat reservation
Optional seat reservations available for a fee. Free in First Class
Toilets
USB plugs
Accessibility
Wheelchair spaces, accessible toilets, ramps for boarding, priority seating, assistance service available
Pets
Small pets travel free. Dogs must be on lead. Maximum two dogs per passenger
Quiet zone
FAQs: Cardiff Central (CDF) to London St Pancras International (STP) train
Find answers to the most common questions about traveling from Cardiff Central (CDF) to London St Pancras International (STP) 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 St Pancras International (STP), this guide helps you travel smarter and with confidence.
The cost of a train ticket from Cardiff Central (CDF) to London St Pancras International (STP) can vary. The cheapest tickets are usually available from £39, while the average price tends to be around £71.
The train journey from Cardiff Central (CDF) to London St Pancras International (STP) covers a distance of 211 km and takes approximately 2h 20m. Trains run 8 per day.
The train distance from Cardiff Central (CDF) to London St Pancras International (STP) is 211 km.
The first train from Cardiff Central (CDF) to London St Pancras International (STP) leaves at 5:20.
The last train from Cardiff Central (CDF) to London St Pancras International (STP) departs at 16:50.
Trains from Cardiff Central (CDF) to London St Pancras International (STP) run approximately 8 times per day.
Currently, there is no high-speed train service from Cardiff Central (CDF) to London St Pancras International (STP).
Unfortunately, there is no direct train service currently available from Cardiff Central (CDF) to London St Pancras International (STP).
To get from Cardiff Central (CDF) to London St Pancras International (STP), you can choose from several travel options including coach and train.
There is no night train service from Cardiff Central (CDF) to London St Pancras International (STP).
The cheapest way to get from Cardiff Central (CDF) to London St Pancras International (STP) is by coach, costing approximately £7.
Booking trains from Cardiff Central (CDF) to London St Pancras International (STP) in advance is advisable, especially during peak travel seasons or for long journeys, to ensure availability and secure better fares.
The train journey from Cardiff Central to London St Pancras International is not typically considered scenic, as it primarily runs through urban and industrial areas, with limited views of the countryside.
A day trip from Cardiff Central to London St Pancras International is not feasible as the journey duration is 2h 20m. However, there are 8 trains per day covering a distance of 211 km.
Yes, you can take the train from Cardiff Central (CDF) to London St Pancras International (STP).
popular train stations
Important Stations and Airports in Cardiff Central (CDF) and London St Pancras International (STP)
Cardiff
London
The major train station for departures in Cardiff is Cardiff Central. Find all the information you need to know about services, amenities and connections at Cardiff Central for your trip from Cardiff to London.
Amenities at train station
Wifi
Shopping
Parking
Dining
ATM
Taxis
Accessibility
WC
Hotel
Lounge
Lost and Found Office
Ticket Office
Bike Parking
Bike Rental
Car Rentalinformation
Ticket Office Hours
- Mon - Fri: 05:40 - 21:30
- Sat: 05:40 - 21:30
- Sun: 07:30 - 21:30
Wifi
- Free Wi-Fi in the station.
Shopping
- Type of shops available: News agent and convenience store
Parking
- Car Park: Brewery Car park
Dining
- Gourmet Coffee Bar & Kitchen
- Pret a Manger
- Tesco Express
Taxis
- Taxi: Taxi rank is on the right as you exit the main station entrance
Accessibility
- There is step-free access in the whole station. There are also ramps for train access and elevators in the station.
WC
- Toilets Location: The toilets are located on Platforms 1 to 8. The National Key toilets are located in the East Subway near the lifts and on Platform 8; these toilets are operated by a radar key and are only available during staffing hours.
- National key toilets: Yes
- National key toilets location: The National Key/Accessible toilets are located in the East Subway near the lifts and on Platform 8; these toilets are operated by a RADAR key and are only available during staffing hours.
- Baby changing facilities: Yes
Hotel
- Clayton Hotel Cardiff
- Cardiff Marriott Hotel
- Travelodge Cardiff Central
Lounge
- Waiting rooms location: On platforms 1/2, 3/4, 6/7 and 8.
Ticket Office
- Mon - Fri: 05:40 - 21:30
- Sat: 05:40 - 21:30
- Sun: 07:30 - 21:30
Bike Parking
- Storage sheltered: Yes
- Storage location: East end of platforms 1 and 2, 3 and 4, 6 and 7 - also at the front and rear of the station.
- Storage CCTV: Yes
Public transport options for Cardiff Central
- Commuter rail lines: City Line, Rhondda Line, Rhymney Line, Valley Line, South Wales Main Line
- Train lines: Transport for Wales, CrossCountry, Great Western Railway
- Location for Rail Replacement Services: At the rear car park (Penarth Road entrance)
The major train station for arrivals in London is London St Pancras International. Find all the information you need to know about services, amenities and connections at London St Pancras International for your journey to London from Cardiff.
Amenities at train station
Wifi
LockersShoppingParkingDiningATMTaxisAccessibilityWCHotelLost and Found OfficeTicket OfficeBike ParkingBike RentalCar Rental
Information Deskinformation
Ticket Office Hours
- Mon - Fri: 05:45 - 22:00
- Sat: 06:00 - 21:00
- Sun: 08:00 - 22:15
Wifi
- Free, unlimited WiFi is available throughout the station.
Lockers
- Luggage lockers are located on the lower concourse close to the Eurostar line.
Parking
- Car Park: Station Car Park
Dining
- The Betjeman Arms
- AMT Coffee
- The Booking Office
- Carluccio’s
- Chop’d
- Greggs
Taxis
- Taxi: Midland Road: Currently the taxi pick up is located next to Thameslink station entrance. Soon a large covered queuing area will be available halfway along the lower concourse where passengers can wait for marshalled taxis. Pancras Road: There are two taxi drop off areas in Pancras Road. One is situated halfway along the old Victorian brick built Barlow shed and is convenient for Eurostar passengers. The second is situated close to the main entrance in the new part of the station and is suitable for passengers travelling within the UK.
- Accessible taxis: Accessible taxis can be located on Midland Road and Pancras Road
Accessibility
- Wheelchair access, elevators, escalators, complimentary assistance for passengers with reduced mobility and other needs.
WC
- National key toilets: Yes
- National key toilets location: There are two accessible toilets in this station that are operated by a radar key. One is next to Eurostar arrivals. Toilet attendants are available too.
- Baby changing facilities: Yes
Hotel
- The Standard
- Kimpton Fitzroy London
- Alhambra Hotel
Ticket Office
- Mon - Fri: 05:45 - 22:00
- Sat: 06:00 - 21:00
- Sun: 08:00 - 22:15
Bike Parking
- Storage sheltered: Yes
- Storage location: Within car park
- Storage CCTV: Yes
Information Desk
- Located on the lower level in the main hall.
Public transport options for London St Pancras International
- Subway lines: Circle Line, Hammersmith & City Line, Metropolitan Line, Northern Line, Piccadilly Line, Victoria Line
- Train lines: Overground line, High Speed 1, Eurostar
- Bus lines: 326, 139
Most popular train connections from Cardiff Central (CDF)
Most popular trains to and from London St Pancras International (STP) and Cardiff Central (CDF)
Most popular train connections to London St Pancras International (STP)
The Omio App Makes Travel Planning Easy
We’ll get you where you want to go. From live train updates to mobile tickets, our innovative app is the ideal way to plan and keep track of your travel.
