Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Sophia Gardens | Port Talbot Bus Station | Cheapest | ||||
| Bus | Sophia Gardens | Port Talbot Bus Station | Fastest | ||||
| Bus | Sophia Gardens | Port Talbot Bus Station | No tags | ||||
 | Bus | Cardiff North Road (Friary Gardens) | Bus Station (Stand 2) | No tags | ||||
| Bus | Sophia Gardens | Port Talbot Bus Station | No tags |
Last refresh of the prices: Yesterday at 1:27 PM GMT.
Compare 3 ways to go from Cardiff to Port Talbot
Among the sustainable travel choices, the train stands out as the good way to reach Port Talbot. The journey takes about 32 minutes and with fares starting at just $21, it presents an excellent value for a comfortable ride.
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Frequently asked questions about traveling from Cardiff 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 Cardiff to Port Talbot?
The cheapest bus tickets from Cardiff to Port Talbot start from $7. The average price for this route is around $9. 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 Cardiff to Port Talbot?
The average bus trip duration from Cardiff to Port Talbot is 50m, covering a distance of 27 miles (44 km). The quickest bus can get you there in 45m and is operated by National Express.
Which bus companies service the Cardiff to Port Talbot route?
Several major bus companies operate on this route with 18 buses available per day, including services from National Express, FlixBus.
What is the earliest and latest departure time for the bus from Cardiff to Port Talbot?
The earliest bus departs from Cardiff to Port Talbot at 12:25am. And the latest bus departs at 10:45pm.
What are the CO₂ emissions for the bus trip from Cardiff to Port Talbot?
A bus trip from Cardiff to Port Talbot generates an estimated 1 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel by Busbud.
What is the best bus company from Cardiff to Port Talbot?
According to Busbud customers, the highest-rated bus company on this route is National Express, with an average rating of 4.2 out of 5 stars based on 29741 reviews.
Which bus company has the best Wi-Fi from Cardiff to Port Talbot?
Based on reviews on Busbud, the bus company National Express has the best Wi-Fi rating with a score of 3.4.
Which bus company has the most timely service from Cardiff to Port Talbot?
According to Busbud traveller reviews, the most timely bus company on this route is National Express, with a punctuality rating of 4.0 out of 5 stars.
Which bus company has the cleanest buses from Cardiff to Port Talbot?
According to Busbud traveller reviews, the bus company with the cleanest buses on this route is National Express, with a cleanliness rating of 4.7 out of 5 stars.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Cardiff to Port Talbot was searched and found on Dec 4, 2025 with a price of $5To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Cardiff to Port Talbot, as early as possible.
You can expect to pay from $5 to $14 for a bus ticket from Cardiff to Port Talbot based on the last 2 days. You can expect to find the cheapest price for the trip at $5 which is on 2025-12-04.
Usually National Express will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.
