Travel Information
Compare train and bus for Bath to Cardiff
Omio recommends booking the train as it is the most popular option from Bath to Cardiff among Omio's users. If you are prioritising price take the bus with prices starting from €13. For those with little time consider booking a train which can get you there in 1h 9m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.0 - 0.1kg. The ticket price range depends on the travel mode: a bus costs an average of €13, and a train costs an average of €15.
Distance: 58 km
Compare train with
Most popular Train | Bus |
|---|---|
€30 Average price | €16 Average price Cheapest |
1h 39m Average total duration Fastest 1h 9m Onboard + 30m Additional time* | 2h 28m Average total duration 1h 58m Onboard + 30m Additional time* |
0.0 - 0.1kg CO2 emissions Lowest | 0.1 - 0.1kg CO2 emissions |
![]() Most popular train company | ![]() Most popular bus company |
Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Travel optionsfrom Bath to Cardiff
How to get from Bath to Cardiff by train, bus or flight.
Our recommendation
The best way to travel from Bath to Cardiff is by taking a bus because it’s the best combination of price and speed.
BL39 · NX21611:20 PM6h25Bath, Bus Station5:45 AMCardiff, Sophia Gardens€181One-way1 transfer
Cheapest
BL39 · NX21611:20 PM6h25Bath, Bus Station5:45 AMCardiff, Sophia Gardens€181One-way1 transfer
Fastest
G1500912:38 PM1h07Bath Spa (BTH)1:45 PMCardiff Central (CDF)€341One-way0 transfers
Other options
G150111:40 PM1h09Bath Spa (BTH)2:49 PMCardiff Central (CDF)€341One-way0 transfers
G150049:40 AM1h12Bath Spa (BTH)10:52 AMCardiff Central (CDF)€341One-way0 transfers
G150028:29 AM1h17Bath Spa (BTH)9:46 AMCardiff Central (CDF)€341One-way0 transfers
BLX39 · NX2027:05 PM2h55Bath, Bus Station10:00 PMCardiff, Sophia Gardens€191One-way1 transfer
BL39 · NX2029:50 PM3h00Bath, Bus Station12:50 AMCardiff, Sophia Gardens€191One-way1 transfer
BLX39 · NX2025:05 PM3h00Bath, Bus Station8:05 PMCardiff, Sophia Gardens€191One-way1 transfer
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How to Travel from Bath to Cardiff?
It is possible to travel from Bath in England to Cardiff in Wales by train or bus every day of the week. While there is little difference in the prices of both routes, the train journey is more than one hour faster with journey times that start at just over an hour. Some train routes are direct while all coaches require a connection en route.
What is the Cheapest Way To Get from Bath to Cardiff?
While some train ticket prices are comparable with bus tickets, overall it is cheaper to travel from Bath to Cardiff on National Express Coaches. The overall journey takes from just over 2.5 hours to around 6.5 hours depending on traffic conditions and transfer waiting times. Connections are made at Bristol Bus and Coach Station. From Monday to Saturday, there are a dozen daily departures which start in the early morning and continue until late at night. There is a reduced service on Sundays. Coaches leave from Bath Bus Station and terminate at the National Express Cardiff Coach Station in Sophia Gardens.
What is the Fastest Way to Travel from Bath to Cardiff?
The fastest way of travelling to Cardiff from Bath is by train on a route operated by Great Western Railway. There is a mix of direct and connecting services and one to three departures an hour from early morning until late evening. Journey times are between one hour and 15 minutes and one hour and 45 minutes depending on whether a connection is required or not. These are made at Bristol Temple Meads Station. A similar service operates seven days a week. Routes commence at either Bath Spa Station or Oldfield Park Station and terminate at Cardiff Central Station.
Find and Book with Omio the Best Tickets from Bath to Cardiff
Omio compares transport modes, providers, timetables, and prices, helping you put together a journey from Bath to Cardiff that suits your pocket and your schedule.
Travel from Bath to Cardiff by Train
There are over two dozen train departures from Bath to Cardiff every day of the week on a route operated by Great Western Railway. Some routes are direct and others require a connection at Bristol Temple Meads Station. Services start departing Bath in the early morning with up to four departures an hour until late evening. They take between one hour and 15 minutes and one hour and 45 minutes to reach Cardiff. Services start from either Bath Spa Station or Oldfield Park Station and terminate at Cardiff Central Station. Located right in the heart of central Cardiff, the station is within easy walking distance of city tourist attractions and is also served by taxis, local buses, and local or regional trains.
Travel from Bath to Cardiff by Bus
Buses from Bath to Cardiff are operated by National Express Coaches, a British provider with a network that covers the United Kingdom. All routes require a connection at Bristol Bus and Coach Station and have journey times that range from 2.5 hours to six hours or more. This depends on the time of departure and the waiting time for transfers in Bristol. On weekdays and Saturdays, there are a dozen departures with the first coach leaving early morning and the last one late at night. The service is slightly reduced on Sundays. Coaches depart from Bath Bus Station and terminate at the National Express Cardiff Coach Station which can be found in Sophia Gardens. It is within easy walking distance of the city centre and is also served by taxis and local buses.
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FAQs: Travel from Bath 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 Bath to Cardiff.

This is compared to other travel options from Bath to Cardiff:
A bus is €14 less than a train for this route with tickets for a train from Bath to Cardiff costing on average €30.
Other travel options to Cardiff take longer:
Bus takes on average 1h 58m.
- Around 10 buses per day.
- Around 9 trains per day.
However, we recommend checking specific travel dates for your route between Bath and Cardiff as scheduled services by train and bus can vary by season or day of the week.
- Buses mostly depart from Bath, Bus Station and arrive in Cardiff, Sophia Gardens.
- Trains mostly depart from Bath Spa (BTH) and arrive in Cardiff Central (CDF).
- Travel with Great Western Railway, CrossCountry, Great Western Railway (GWR) to go to Cardiff by train.
- Travel with National Express, First Bristol, Bath & the West to go to Cardiff by bus.
- 3 direct trains per day with Great Western Railway, Great Western Railway (GWR).
Travelling from Bath to Cardiff: related information
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