The cheapest and fastest buses from Bath to Cardiff
Cheapest price
€14
Average price
€17
Fastest journey
3 h 8 m
Average duration
5 h 10 m
Buses per day
3
Distance
58 km
The best way to find a cheap bus ticket from Bath to Cardiff is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Bath to Cardiff will cost around €17 if you buy it on the day, but the cheapest tickets can be found for only €14.
Of the 3 buses that leave Bath for Cardiff on Fri, Mar 27, 3 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Fri, Mar 27 the direct buses cover the 58 km distance in an average of 5 h 10 m but if you time it right, some buses will get you there in just 3 h 8 m .
On Fri, Mar 27 the slowest buses will take 6 h 35 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.






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 11m. 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 €10.
Distance: 58 km
Compare bus with
| Bus | Most popular Train |
|---|---|
€18 Average price Cheapest | €27 Average price |
2h 28m Average total duration 1h 58m Onboard + 30m Additional time* | 1h 41m Average total duration Fastest 1h 11m Onboard + 30m Additional time* |
0.1 - 0.1kg CO2 emissions | 0.0 - 0.1kg 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.
Live departures
Bath to Cardiff bus times
The table below shows live departures for Bath to Cardiff buses for today, Thursday, March 26. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
BL39 · NX216 | 4:55 AM Bath, Bus Station | 2h45 | 7:40 AM Cardiff, Sophia Gardens | 1 transfer | |
BL39 · NX216 | 4:55 AM Bath, Bus Station | 2h40 | 7:35 AM Cardiff, Kingsway (Stop GB) | 1 transfer | |
BLX39 · NX201 | Delayed 10:48 AM 7:52 AMBath, Bus Station | 3h08 | 11:00 AM Cardiff, Sophia Gardens | 1 transfer | |
BLX39 · NX202 | Delayed 10:48 AM 9:00 AMBath, Bus Station | 3h05 | 12:05 PM Cardiff, Sophia Gardens | 1 transfer | |
BLX39 · NX202 | On time 11:03 AM Bath, Bus Station | 3h02 | 2:05 PM Cardiff, Sophia Gardens | 1 transfer | |
BLX39 · NX202 | On time 1:03 PM Bath, Bus Station | 3h27 | 4:30 PM Cardiff, Sophia Gardens | 1 transfer | |
BLX39 · NX202 | On time 2:48 PM Bath, Bus Station | 3h27 | 6:15 PM Cardiff, Sophia Gardens | 1 transfer | |
BLX39 · NX202 | On time 4:58 PM Bath, Bus Station | 3h07 | 8:05 PM Cardiff, Sophia Gardens | 1 transfer | |
BLX39 · NX202 | On time 7:05 PM Bath, Bus Station | 2h55 | 10:00 PM Cardiff, Sophia Gardens | 1 transfer | |
BL39 · NX202 | 10:05 PM Bath, Bus Station | 2h45 | 12:50 AM Cardiff, Sophia Gardens | 1 transfer | |
BL39 · NX216 | 11:10 PM Bath, Bus Station | 6h30 | 5:40 AM Cardiff, Kingsway (Stop GB) | 1 transfer | |
BL39 · NX216 | 11:10 PM Bath, Bus Station | 6h35 | 5:45 AM Cardiff, Sophia Gardens | 1 transfer | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Bath to Cardiff by train or bus
Compare train and bus 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.
Mar 27
Mar 28
Mar 29
Mar 30
Mar 31
Apr 01
Apr 02
Apr 03
Apr 04
Apr 05
Apr 06
Apr 07
Apr 08
Apr 09
Why should you book Bath to Cardiff buses with Omio?
Why book with Omio vs National Express?
- 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 National Express with all available travel options, which are train and bus to ensure you get the best deal for traveling from Bath to Cardiff.
Why book with Omio over Wanderu?
- Multiple modes of transport: Omio allows you to compare travel options including train and bus to find the ideal travel option from Bath to Cardiff.
Journey information
Overview: Bus from Bath to Cardiff
Buses from Bath to Cardiff run on average 10 times per day, taking around 1h 58m. Cheap bus tickets for this journey start at €13 but you can travel from only €10 by train.
The earliest bus runs at 01:55, the last at 23:10. The fastest bus covers the 58 km distance in 2h 35m.
Distance 58 km |
Average bus duration 1h 58m |
Cheapest ticket price €13 |
Buses per day 10 |
Fastest bus 2h 35m |
First bus 01:55 |
Last bus 23:10 |
Bus providers: National Express from Bath to CardiffYou can travel by bus between Bath to Cardiff with National Express for as low as €10. When you search for schedules and tickets, Omio will show you the best journey
National Express
FAQs: Bus from Bath to Cardiff
Find answers to the most common questions about traveling from Bath to Cardiff by bus. 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 bus, the cheapest option, or tips for making the most of your visit at Cardiff, this guide helps you travel smarter and with confidence.

- National Express
- Assistance
- Priority seating
- Accessible toilets.
- National Express
- You can cancel your ticket up to 24 hours before departure for a refund minus a cancellation fee. Changes can be up to 24 hours before departure for a fee.
- National Express
- Two medium-sized suitcases up to 20kg each and one small piece of hand luggage.
- National Express
- 10€ per additional bag.
popular bus stations
Popular bus stations from Bath to Cardiff
- 06:00-23:00
- Free Wi-Fi
- Café and fast food options (in the station).
- Available outside the station.
- Ramps, assistance
- Available in the station.
- Bus: 1, 5, 21, 31 Train: Great Western Railway
More options for your journey from Bath to Cardiff
Here are some other resources that might have the information you need

