The best way to find a cheap fare is to book your ticket as far in advance as you can and to avoid traveling at rush hour.
The average ticket from London to Cardiff will cost around £ 92 if you buy it on the day, but the cheapest tickets can be found for only £ 54.
This is the last train of the day.
Find all the dates and times for this journey
1 h 47 m
1 h 49 m
Trains per day
Of the 4 trains that leave London for Cardiff every day 4 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
These direct trains cover the 211 km distance in an average of 1 h 49 m but if you time it right, some trains will get you there in just 1 h 47 m .
The slowest trains will take 1 h 51 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.
|Distance||131 miles (211 km)|
|Average train duration||1 h 47 min|
|Average train ticket price||£51 (€58)|
|Train frequency||16 a day|
|Direct train||Yes, there are 16 direct trains a day|
|Train companies||Great Western Railway|
Trains from London to Cardiff cover the 131 miles (211 km) long journey taking on average 1 h 47 min with our travel partners like Great Western Railway. Normally, there are 16 trains operating per day, including direct services available. You can get the cheapest train tickets for this journey for as low as £47, but the average price of train tickets is £51. Travellers depart most frequently from London Victoria and arrive in Cardiff Central.
Trains from London to Cardiff run very frequently throughout the day, with approximately 1 service departing every hour on every day of the week. The majority of Great Western Railway journeys from London to Cardiff last between 1 hour 50 minutes and 2 hour 50 minutes, depending on the time of day.
There are numerous trains running from London to Cardiff on every day of the week. Services run more frequently in the morning, with trains departing approximately every 30 minutes. Trains run less frequently in the afternoon and evening, with around 1 service every hour. The first train of the day leaves at around 6:00 a.m. on weekdays, and at around 8:00 a.m. on weekends. The last service of the day departs between 10:00 p.m. and 11:00 p.m., and arrives at Cardiff Central Station around 12:30 a.m.
The journey from London to Cardiff usually lasts between 1 hour 50 minutes and 2 hours 50 minutes, and varies depending on the time of the day. Most trains from London to Cardiff are direct services, but some journeys require passengers to make 1 change at Gloucester before reaching Cardiff.
Departure train station: London Paddington station is located in central London, and can easily be reached with the Tube by travelling to Paddington Underground Station, situated on the Circle and District Lines. The station offers pay-as-you-go WiFi, public toilets, and a range of food, drink, and shopping outlets.
Arrival train station: Cardiff Central Station is situated in the centre of the city in Cardiff Central Square, within walking distance from the city's main sights. The station offers a first-class lounge, public WiFi, shops, and accessible toilets.
Most train journeys from London to Cardiff are operated by British train company Great Western Railway.
Great Western Railway (GWR) trains from London to Cardiff operate very frequently throughout the day on every day of the week. The journey usually lasts between 1 hour 50 minutes and 2 hours 50 minutes, depending on the time of day. Most GWR trains from London to Cardiff are direct, however, some journeys require passengers to change trains at Gloucester before reaching Cardiff.
GWR trains offer passengers the option to buy first-class tickets, with extra-wide, reclining seats, a food and drink service, power sockets at every table, and access to exclusive first-class lounges at the station. First-class passengers can also make the most of enhanced WiFi onboard, with faster internet. Up to 3 pieces of luggage per passenger can be transported on GWR trains, but bulky luggage should be stored in luggage areas at the end of each carriage. Passengers can bring bikes onto GWR trains with a reservation made in advance. Up to 2 small pets can also be transported onboard, provided they are kept on a short lead or in an enclosed carrier. GWR offers a system where passengers with disabilities can pre-book assistance for their journey.
It's easy to find great deals on train tickets from London to Cardiff when booking with Omio. The best way to find cheap tickets is to book as far in advance as possible, as last-minute tickets can often be more expensive. Another top tip is to stay flexible with travel dates, as it's no secret that train ticket prices can vary widely depending on the time of the day or day of the week. Peak journeys will usually cost more than those outside of commuter hours. It's also a good idea to consider booking slower, indirect journeys. While high-speed, direct services are popular, they're often more expensive.
When departing from London, you have various train station options to start your route from including London Victoria, London Euston and London Kings Cross. When arriving in Cardiff, you can end your trip in train stations like Cardiff Central, Cardiff (Queen Street) and Cardiff (Cathays).
Omio customers book a train from London Victoria to Cardiff Central most frequently for this route.
Passengers booking this journey most frequently board their trains from London Victoria and need to travel around 1 mile (s) / 1 km from the city centre to get to this train station.
Passengers arriving in Cardiff most often arrive at Cardiff Central and need to travel around 0 mile (s) / 0 km from this train station to the city centre.
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