How much is the bus ticket from Port Talbot to Cardiff?

The cheapest bus tickets from Port Talbot to Cardiff start from $6. 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 Port Talbot to Cardiff?

The average bus trip duration from Port Talbot to Cardiff 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 Port Talbot to Cardiff route?

Several major bus companies operate on this route with 19 buses available per day, including services from National Express , FlixBus .

What is the earliest and latest departure time for the bus from Port Talbot to Cardiff?

The earliest bus departs from Port Talbot to Cardiff at 1:30am. And the latest bus departs at 11:50pm.

What are the CO₂ emissions for the bus trip from Port Talbot to Cardiff?

A bus trip from Port Talbot to Cardiff 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 Port Talbot to Cardiff?

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 29742 reviews.

Which bus company has the best Wi-Fi from Port Talbot to Cardiff?

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 Port Talbot to Cardiff?

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 Port Talbot to Cardiff?

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.

Bus Port Talbot to Cardiff from $5 | Refundable Tickets

Next bus departures

Next departures for Port Talbot to Cardiff on December 8
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	3:20pm	Port Talbot Bus Station	1h	4:20pm	Sophia Gardens	Cheapest
Bus	1:35pm	Port Talbot Bus Station	50m	2:25pm	Sophia Gardens	Fastest
Bus	12:35pm	Port Talbot Bus Station	1h	1:35pm	Sophia Gardens	No tags
Bus	11:50am	Bus Station (Stand 2)	50m	12:40pm	Cardiff North Road (Friary Gardens)	No tags
Bus	12:35pm	Port Talbot Bus Station	1h	1:35pm	Sophia Gardens	No tags

Last refresh of the prices: Yesterday at 5:03 PM GMT.

Compare 2 ways to go from Port Talbot to Cardiff

We recommend taking the bus

Among the sustainable travel choices, the bus stands out as the good way to reach Cardiff. The journey takes about 50 minutes and with fares starting at just $6, it presents an excellent value for a comfortable ride.

19bus per day

50mAverage Duration

27 milesDistance

1kgCO₂ emissions

	Average Price	Average Duration	CO₂ emissions	Actions
Bus	Average Price$6 - $18	Average Duration50m	CO₂ emissions 1kg CO₂e
Train	Average Price$21 - $32	Average Duration35m	CO₂ emissions 1kg CO₂e

Compare bus companies

National Express

4/529,753 reviews

Staff4.7

Timeliness4

Cleanliness4.7

Wifi3.4

Based on 29753 reviews, the company was rated 4.2 stars on Busbud. Travelers 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 $6

National Express Port Talbot Cardiff recent customer reviews

Cold, wet night bus driver very helpful. Would use this service again

Susan R.

January 3, 2023

Must say a very good trip easy considering there was a international on

June G.

February 4, 2018

FlixBus

3.5/511,553 reviews

Staff4.2

Timeliness3.9

Cleanliness4.1

Wifi2.7

Flixbus is a European bus operator that offers intercity and bus travel in over 38 countries. Known for their easy-to-spot lime green buses and for offering affordable transportation between cities in Europe and the Americas, Flixbus is a good option for those looking for an affordable, reliable bus company. In their buses, you'll find free WiFi, bathrooms, and power outlets. You can also pay extra to choose your seat and get extra legroom, or even buy a snack or drink onboard directly from the driver. You can reschedule your ticket for a small fee, which varies from $1 to $5, depending on how close you are to the departure date.

GB bus companies: FlixBus, BlaBlaCar Bus, ALSA, Greyhound, Intercape, Trenitalia, National Express

Frequently asked questions about traveling from Port Talbot to Cardiff 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 Port Talbot to Cardiff?
The cheapest bus tickets from Port Talbot to Cardiff start from $6. 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 Port Talbot to Cardiff?
The average bus trip duration from Port Talbot to Cardiff 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 Port Talbot to Cardiff route?
Several major bus companies operate on this route with 19 buses available per day, including services from National Express, FlixBus.
What is the earliest and latest departure time for the bus from Port Talbot to Cardiff?
The earliest bus departs from Port Talbot to Cardiff at 1:30am. And the latest bus departs at 11:50pm.
What are the CO₂ emissions for the bus trip from Port Talbot to Cardiff?
A bus trip from Port Talbot to Cardiff 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 Port Talbot to Cardiff?
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 29742 reviews.
Which bus company has the best Wi-Fi from Port Talbot to Cardiff?
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 Port Talbot to Cardiff?
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 Port Talbot to Cardiff?
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.

Best price found

12/06

$6

12/07

$6

Today

$5

12/09

$5

12/10

$5

12/11

$5

12/12

$5

12/13

$8

The cheapest trip from Port Talbot to Cardiff was searched and found on Dec 9, 2025 with a price of $5

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Port Talbot to Cardiff, as early as possible.

You can expect to pay from $5 to $14 for a bus ticket from Port Talbot to Cardiff based on the last 2 days. You can expect to find the cheapest price for the trip at $5 which is on 2025-12-09.

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.