4.9
4.6
Travel Information
Compare train and coach for Southampton to Carmarthen
Omio recommends booking the train as it is the most popular option from Southampton to Carmarthen among Omio's users. If you are prioritising price take the coach with prices starting from £30. For those with little time consider booking a train which can get you there in 4h 32m. The ticket price range depends on the travel mode: a coach costs an average of £30, and a train costs an average of £53.
Distance: 227 km
Compare train with
Most popular Train | Coach |
|---|---|
£72 Average Price | £52 Average Price Cheapest |
5h 2m Average total duration Fastest 4h 32m Onboard + 30m Additional time* | 8h 35m Average total duration 8h 5m Onboard + 30m Additional time* |
 Most popular train company |  Most popular bus company |
Direct Options | Direct Options |
Compare prices and tickets Prices for trains, coaches, flights and ferries
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FAQs: Southampton to Carmarthen
Travel to Carmarthen 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 Southampton to Carmarthen.
This is compared to other travel options from Southampton to Carmarthen:
A coach is £23 less than a train for this route with tickets for a train from Southampton to Carmarthen costing on average £53.
Other travel options to Carmarthen take longer:
Coach takes on average 10h 5m.
- Around 7 trains per day.
- Around 4 coaches per day.
However, we recommend checking specific travel dates for your route between Southampton and Carmarthen as scheduled services by train and coach can vary by season or day of the week.
- Trains mostly depart from Southampton Central (SOU) and arrive in Carmarthen station (CMN).
- Coaches mostly depart from Southampton, Coach Station and arrive in Carmarthen, Lammas Street (Rose and Crown Hotel).
- Travel with National Express to go to Carmarthen by coach.
- Travel with Great Western Rail, Cross Country, first_great_western to go to Carmarthen by train.
Travelling from Southampton to Carmarthen: related information
Here are some other resources that might have the information you need
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