4.9
4.6
Travel Information
Compare train and bus for Chepstow to Cardiff
Omio recommends booking the train as it is the most popular option from Chepstow to Cardiff among Omio's users. If you are prioritising price, take the bus, with an average ticket price of $17 For those with little time, consider booking a train, which has an average total journey time of 1h 8m. If you are seeking to minimise your carbon footprint, the train is your best option, with estimated CO2 emissions of 0.0 - 0.0kg. Average ticket prices depend on the travel mode: a bus costs an average of $17, while a train costs an average of $18.
Distance: 24 miles (39 km)
Compare train with
Most popular Train | Bus | Driving |
|---|---|---|
$18 Average price | $17 Average price Cheapest | $11 Average price (fuel + tolls) |
1h 8m Average total duration Fastest 38m Onboard + 30m Additional time* | 1h 24m Average total duration 54m Onboard + 30m Additional time* | 46m Average total duration (door-to-door) |
0.0 - 0.0kg CO2 emissions Lowest | 0.0 - 0.1kg CO2 emissions | - CO2 emissions |
 Most popular train company |  Most popular bus company | Your own car or car rental |
Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
This is compared to other travel options from Chepstow to Cardiff:
A bus is $0.53 (€0.44) less than a train for this route with tickets for a train from Chepstow to Cardiff costing on average $18 (€15).
Other travel options to Cardiff take longer:
Bus takes on average 1h 24m.
You'll arrive about 8m sooner (38m by train vs 46m by car). Tickets start at around $18 (€15) compared to roughly $11 (€9) in fuel and tolls — so you're paying a bit more, but getting hours of your day back, a city-centre arrival, and the freedom to work or relax instead of drive.
Driving makes more sense if you're travelling as a group (where fuel costs split several ways), want to stop along the way, or need a car once you arrive.
Travel optionsfrom Chepstow to Cardiff
How to get from Chepstow to Cardiff by train, bus or flight.
Our recommendation
The best way to travel from Chepstow to Cardiff is by taking a bus because it’s the best combination of price and speed.
- 10:40 PM0h55Chepstow11:35 PMCardiff$171One-way0 transfers
Cheapest
- 10:40 PM0h55Chepstow11:35 PMCardiff$171One-way0 transfers
Fastest
- 8:00 PM0h45Chepstow8:45 PMCardiff$181One-way0 transfers
Other options
- 9:40 PM0h55Chepstow10:35 PMCardiff$181One-way0 transfers
Find all the dates and times for this journey by train, bus, flight, and ferry .
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FAQs: Travel from Chepstow 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 Chepstow to Cardiff.
This is compared to other travel options from Chepstow to Cardiff:
A bus is $0.53 (€0.44) less than a train for this route with tickets for a train from Chepstow to Cardiff costing on average $18 (€15).
Other travel options to Cardiff take longer:
Bus takes on average 1h 24m.
- Around 5 trains per day.
- Around 4 buses per day.
However, we recommend checking specific travel dates for your route between Chepstow and Cardiff as scheduled services by train and bus can vary by season or day of the week.
- Trains mostly depart from Chepstow station (CPW) and arrive in Cardiff Central (CDF).
- Buses mostly depart from Chepstow, Thomas Street and arrive in Cardiff, Sophia Gardens.
- Travel with CrossCountry, Transport for Wales to go to Cardiff by train.
- Travel with National Express to go to Cardiff by bus.
- 5 direct trains per day with CrossCountry, Transport for Wales.
- 4 direct buses per day with National Express.
Travelling from Chepstow to Cardiff: related information
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