4.9
4.6
Travel Information
Compare bus and train for London to Cardiff
Omio recommends booking the bus as it is the most popular option from London to Cardiff among Omio's users. If you are prioritising price take the bus with prices starting from €8. For those with little time consider booking a train which can get you there in 2h 59m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.1 - 0.2kg. The ticket price range depends on the travel mode: a bus costs an average of €8, and a train costs an average of €41.
Distance: 211 km
Compare bus with
Most popular Bus | Train |
|---|---|
€12 Average price Cheapest | €70 Average price |
3h 51m Average total duration 3h 21m Onboard + 30m Additional time* | 3h 29m Average total duration Fastest 2h 59m Onboard + 30m Additional time* |
0.2 - 0.5kg CO2 emissions | 0.1 - 0.2kg CO2 emissions Lowest |
 Most popular bus company |  Most popular train company |
Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Travel optionsfrom London to Cardiff
How to get from London to Cardiff by train, bus or flight.
Our recommendation
The best way to travel from London to Cardiff is by taking a bus because it’s the best combination of price and speed.
FlixBusCheapest
FlixBusFastest
L23049Other options
L23048L23047L23046FlixBusFlixBusFlixBusFind all the dates and times for this journey by train, bus, flight, and ferry .
Compare prices and tickets Prices for trains, buses and flights
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.
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FAQs: Travel from London to Cardiff
Travel to Cardiff easily. Whether you want fast, cheap or something entirely different, our travel experts have collected everything you need to know so you can find the best option from London to Cardiff.
This is compared to other travel options from London to Cardiff:
A bus is €33 less than a train for this route with tickets for a train from London to Cardiff costing on average €41.
Other travel options to Cardiff take longer:
Bus takes on average 3h 5m.
- Around 45 buses per day.
- Around 13 trains per day.
However, we recommend checking specific travel dates for your route between London and Cardiff as scheduled services by bus and train can vary by season or day of the week.
- Trains mostly depart from London Paddington (PAD) and arrive in Cardiff Central (CDF).
- Buses mostly depart from London, Victoria Coach Station and arrive in Cardiff, Sophia Gardens.
- Ferries mostly depart from West Cowes and arrive in Southampton Vehicle Ferry Terminal.
- Travel with Great Western Rail, South Western Railway, first_great_western to go to Cardiff by train.
- Travel with National Express, Megabus, FlixBus to go to Cardiff by bus.
- 13 direct trains per day with Great Western Rail, first_great_western.
- 38 direct buses per day with National Express, Megabus, FlixBus.
Travelling from London to Cardiff: related information
Here are some other resources that might have the information you need
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