The cheapest and fastest trains from Cardiff to Porth
Cheapest price on 18 Sept
£6
Average ticket price on 18 Sept
£6
Fastest journey on 18 Sept
40 m
Average journey duration on 18 Sept
40 m
Trains on 18 Sept
4
Distance
21 km
The best way to find a cheap train ticket from Cardiff to Porth is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Cardiff to Porth will cost around £6 if you buy it on the day, but you can find cheap train tickets today for only £6.
On Fri 18 Sept, we found 4 trains from Cardiff to Porth, including 4 direct services.
These direct trains cover the 21 km distance in an average of 40 m but if you time it right, some trains will get you there in just 40 m .
The slowest trains will take 40 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
12:260h40Cardiff13:06Porth£61One-way0 changes
11:260h40Cardiff12:06Porth£61One-way0 changes
9:260h40Cardiff10:06Porth£61One-way0 changes
17:560h40Cardiff18:36Porth£61One-way0 changes
9:260h40Cardiff10:06Porth£61One-way0 changes
11:260h40Cardiff12:06Porth£61One-way0 changes
17:560h40Cardiff18:36Porth£61One-way0 changes
12:260h40Cardiff13:06Porth£61One-way0 changes
Travel Information
Compare train and coach for Cardiff to Porth
Omio recommends booking the train as it is the most popular option from Cardiff to Porth among Omio's users. If you are prioritising price, take the coach, with an average ticket price of £7 For those with little time, consider booking a train, which has an average total journey time of 1h 10m. Average ticket prices depend on the travel mode: a coach costs an average of £7, while a train costs an average of £8.
Distance: 21 km
Compare train with
Most popular Train | Coach | Driving |
|---|---|---|
£8 Average Price | £7 Average Price Cheapest | £5 Average Price (fuel + tolls) |
1h 10m Average total duration Fastest 40m Onboard + 30m Additional time* | 1h 37m Average total duration 1h 7m Onboard + 30m Additional time* | 35m Average total duration (door-to-door) |
Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Cardiff to Porth:
A coach is £1 less than a train for this route with tickets for a train from Cardiff to Porth costing on average £8.
Other travel options to Porth take longer:
Coach takes on average 1h 7m.
Tickets start at around £8 compared to roughly £5 in fuel and tolls — a saving of about £-3.16. The journey takes 40m versus 35m by car, so you'll arrive a bit later, but you can work, read, or sleep along the way rather than spending the time behind the wheel. You'll also save the hassle of parking at the other end.
Driving is worth it if you're on a tight schedule, travelling as a group, or want to stop somewhere en route.
Compare prices and tickets Cardiff to Porth by train or coach
Compare train and coach prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
18 Sept
19 Sept
20 Sept
21 Sept
22 Sept
23 Sept
24 Sept
Why should you book Cardiff to Porth trains with Omio?
Why book with Omio vs Transport for Wales?
- Compare with other providers: On Omio, you can not only buy tickets for Transport for Wales, but also compare tickets for the likes of Transport for Wales to find the best option for your trip from Cardiff to Porth.
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare Transport for Wales with all available travel options, which are train and bus to ensure you get the best deal for traveling from Cardiff to Porth.
Why book with Omio over Wanderu?
- Multiple modes of transport: Omio allows you to compare travel options including train and bus to find the ideal travel option from Cardiff to Porth.
Journey information
Overview: Train from Cardiff to Porth
Trains from Cardiff to Porth run on average 7 times per day, taking around 40m. Cheap train tickets for this journey start at £8 but you can travel from only £6 by coach.
There are 7 trains per day. The earliest train runs at 05:54, the last at 23:30. The fastest train covers the 21 km distance in 34m.
Distance 21 km |
Average train duration 40m |
Cheapest ticket price £8 |
Trains per day 7 |
Direct trains 7 |
Fastest train 34m |
First train 5:54 |
Last train 23:30 |
Cheapest Month Nov |
Cheapest Day Wed |
High Season Oct - Dec |
Low Season Jul - Sept |
Busiest Day Thu |
Least Busy Day Wed |
Train companies: Transport for Wales from Cardiff to Porth trainsTransport for Wales trains will get you between Cardiff and Porth from £6. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Transport for Wales
FAQs: Cardiff to Porth train
Find answers to the most common questions about traveling from Cardiff to Porth by train. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest train, the cheapest option, or tips for making the most of your visit at Porth, this guide helps you travel smarter and with confidence.

popular train stations
Important Stations and Airports in Cardiff and Porth
Most Cardiff to Porth trains use the Cardiff Central to Porth station pair. Use this guide to compare Cardiff and Porth train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Getting to Cardiff Central from Cardiff city centre
Cardiff Central train station facilities and services
Cardiff Central has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Lounge, Lost and Found Office, Ticket Office, Bike Parking, Bike Rental and Car Rental.
Food and drink
Food options include: Gourmet Coffee Bar & Kitchen, Pret a Manger, Tesco Express
Wi-Fi and ATMs
Free Wi-Fi in the station. ATMs are located outside of the main entrance.
Tickets and information
The ticket office is open Mon - Fri: 05:40 - 21:30, Sat: 05:40 - 21:30, Sun: 07:30 - 21:30.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Cardiff Central: Parking, Taxis, WC.
Bike and car services
Available at Cardiff Central: Bike Parking, Bike Rental, Car Rental.
Accessibility
Accessibility facilities are available at Cardiff Central: There is step-free access in the whole station. There are also ramps for train access and elevators in the station.
Shops, hotels and contact
Nearby hotels include Clayton Hotel Cardiff, Cardiff Marriott Hotel, Travelodge Cardiff Central.
Getting to Cardiff Bay from Cardiff city centre
Cardiff Bay is 1 km from Cardiff city centre. Public transport options include:
Cardiff Bay train station facilities and services
Cardiff Bay has practical services for this route, including Parking, Dining, Taxis, Accessibility, Hotel, Lost and Found Office, Bike Parking and Bike Rental.
Food and drink
Food and drink options are available at Cardiff Bay.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Cardiff Bay: Parking, Taxis.
Bike and car services
Available at Cardiff Bay: Bike Parking, Bike Rental.
Accessibility
Accessibility facilities are available at Cardiff Bay: Staff help available: Yes, Step free access coverage: Yes, Step free access note: Category B. The platform has level access from Bute Street and Lloyd George Avenue, Accessible ticket machines: There are accessible ticket machines at this station, Accessible ticket machines note: The ticket machine(s) take cash, and major debit and credit cards, Ramp for train access: Yes, Wheelchairs available: No, Impaired mobility set down / pick up points available: No.
Getting to Cardiff Queen Street from Cardiff city centre
Cardiff Queen Street train station facilities and services
Cardiff Queen Street has practical services for this route, including Parking, Dining, Taxis, Accessibility, WC, Hotel, Lost and Found Office, Ticket Office, Bike Parking, Bike Rental and Information Desk.
Food and drink
Food and drink options are available at Cardiff Queen Street.
Tickets and information
Ticket office support is available at Cardiff Queen Street. Information desks are information available from staff: Yes - from ticket office, Helpline Contact: 03333 211202, Passenger Information Systems: Departure screens, Announcements, Arrival screens.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Cardiff Queen Street: Parking, Taxis, WC.
Bike and car services
Available at Cardiff Queen Street: Bike Parking, Bike Rental.
Accessibility
Accessibility facilities are available at Cardiff Queen Street: Staff help available: Yes, Step free access coverage: Yes, Accessible ticket machines: There are accessible ticket machines at this station, Accessible ticket machines note: The ticket machines are near the main entrance and take cash and major debit and credit cards, Accessible toilets: Yes, Ramp for train access: Yes, Wheelchairs available: No, Impaired mobility set down / pick up points available: No.
Shops, hotels and contact
Nearby hotels include Travelodge.
Which Porth station do trains from Cardiff arrive at?
Getting to Porth from Porth city centre
Porth train station facilities and services
Porth has practical services for this route, including Parking, Dining, Accessibility, Lost and Found Office, Ticket Office and Information Desk.
Food and drink
Food and drink options are available at Porth.
Tickets and information
Ticket office support is available at Porth. Information desks are information available from staff: Yes - from ticket office, Helpline Contact: 03333 211202, Passenger Information Systems: Departure screens, Arrival screens.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Porth: Parking.
Accessibility
Accessibility facilities are available at Porth: Staff help available: Yes, Step free access coverage: Yes, Step free access note: Category B. Step free access to Platform 1 (to Treherbert). Step free access to Platform 2 (to Pontypridd) from station car park. Access between both platforms is via a footbridge with ramps, Accessible ticket machines: There are accessible ticket machines at this station, Accessible ticket machines note: The ticket machine(s) do not accept cash. Payment is by major debit and credit cards only, Ramp for train access: Yes, Wheelchairs available: No, Impaired mobility set down / pick up points available: No.
More options for your journey from Cardiff to Porth
Here are some other resources that might have the information you need
