Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Lammas Street, outside the Boar’s Head | Port Talbot Bus Station | Cheapest | ||||
| Bus | Lammas Street, outside the Boar’s Head | Port Talbot Bus Station | Fastest | ||||
| Bus | Lammas Street, outside the Boar’s Head | Port Talbot Bus Station | No tags | ||||
| Bus | Lammas Street, outside the Boar’s Head | Port Talbot Bus Station | No tags |
Last refresh of the prices: Today at 11:24 AM GMT.
Get from Carmarthen to Port Talbot
The journey takes about 1 hour 30 minutes, and with fares starting at just $14, it presents an excellent value for a comfortable ride.
Compare bus companies
Based on 29741 reviews, the company was rated 4.2 stars on Busbud. Travellers were especially satisfied with the ticket access and the staff but often complained with the WiFi. National Express ticket prices on this trip start at $14
Frequently asked questions about travelling from Carmarthen to Port Talbot by bus
Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.
How much is the bus ticket from Carmarthen to Port Talbot?
The cheapest bus tickets from Carmarthen to Port Talbot start from $14. The average price for this route is around $15. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus ride from Carmarthen to Port Talbot?
The average bus travel time from Carmarthen to Port Talbot is 1h 30m, covering a distance of 47 km. The quickest bus can get you there in 1h 30m and is operated by National Express.
Which bus companies service the Carmarthen to Port Talbot route?
Several major bus companies operate on this route with 2 buses available per day.
What are the earliest and latest departure times for the bus from Carmarthen to Port Talbot?
The earliest bus departs from Carmarthen to Port Talbot at 8:25am. And the latest bus departs at 10:55am.
What are the CO₂ emissions for the bus trip from Carmarthen to Port Talbot?
A bus trip from Carmarthen to Port Talbot generates an estimated 1 kg of CO₂, making it a highly eco-friendly travel option and a mode of travel recommended by Busbud.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Carmarthen to Port Talbot was searched and found on Nov 27, 2025 with a price of $11To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Carmarthen to Port Talbot, as early as possible.
You can expect to pay from $11 to $20 for a bus ticket from Carmarthen to Port Talbot based on the last 2 days. You can expect to find the cheapest price for the trip at $12 which is on 2025-11-30.
