The cheapest and fastest trains from Cathays (CYS) to Trefforest station (TRF)
Cheapest price
£6
Average price
£6
Fastest journey
21 m
Average duration
21 m
Trains per day
1
Distance
15 km
The best way to find a cheap train ticket from Cathays (CYS) to Trefforest station (TRF) is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Cathays (CYS) to Trefforest station (TRF) will cost around £6 if you buy it on the day, but you can find cheap train tickets today for only £6.
Of the 1 trains that leave Cathays (CYS) for Trefforest station (TRF) every day 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
These direct trains cover the 15 km distance in an average of 21 m but if you time it right, some trains will get you there in just 21 m .
The slowest trains will take 21 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.
5:330h21Cathays (CYS)5:54Trefforest station (TRF)£61One-way0 changes
5:330h21Cathays (CYS)5:54Trefforest station (TRF)£61One-way0 changes
Travel Information
Compare coach and train for Cathays (CYS) to Trefforest station (TRF)
Omio recommends booking the train as it is the most popular option from Cathays (CYS) to Trefforest station (TRF) among Omio's users. If you are prioritising price take the coach with prices starting from £5. For those with little time consider booking a train which can get you there in 22m. The ticket price range depends on the travel mode: a coach costs an average of £5, and a train costs an average of £6.
Distance: 15 km
Compare train with
Most popular Train | Coach |
|---|---|
£6 Average Price | £6 Average Price Cheapest |
52m Average total duration Fastest 22m Onboard + 30m Additional time* | 1h 9m Average total duration 39m Onboard + 30m Additional time* |
Direct Options | Direct Options |
Live departures
Cathays (CYS) to Trefforest station (TRF) train times
The table below shows live departures for Cathays (CYS) to Trefforest station (TRF) trains for today, Friday 19 June. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
G39856 | Delayed 5:47 6:37Cathays (CYS) | 0h22 | 6:06 6:06Trefforest station (TRF) | 0 changesdirect | |
G39666 | On time 6:45 Cathays (CYS) | 0h21 | 7:06 Trefforest station (TRF) | 0 changesdirect | |
G38214 | On time 7:02 Cathays (CYS) | 0h40 | 7:42 Trefforest station (TRF) | 0 changesdirect | |
| Saturday 20 June | |||||
![]() | 5:33 Cathays (CYS) | 0h21 | 5:54 Trefforest station (TRF) | 0 changesdirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Cathays (CYS) to Trefforest station (TRF) by coach or train
Compare coach and train 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.
20 Jun
21 Jun
22 Jun
23 Jun
24 Jun
25 Jun
26 Jun
Why should you book Cathays (CYS) to Trefforest station (TRF) trains with Omio?
Why book with Omio vs Transport for Wales?
- 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 bus and train to ensure you get the best deal for traveling from Cathays (CYS) to Trefforest station (TRF).
Why book with Omio over Wanderu?
- Multiple modes of transport: Omio allows you to compare travel options including bus and train to find the ideal travel option from Cathays (CYS) to Trefforest station (TRF).
Journey information
Overview: Train from Cathays (CYS) to Trefforest station (TRF)
Trains from Cathays (CYS) to Trefforest station (TRF) run on average 9 times per day, taking around 22m. Cheap train tickets for this journey start at £6 but you can travel from only £5 by coach.
There are 9 trains per day. The earliest train runs at 05:33, the last at 23:06. The fastest train covers the 15 km distance in 20m.
Distance 15 km |
Average train duration 22m |
Cheapest ticket price £6 |
Trains per day 9 |
Direct trains 9 |
Fastest train 20m |
First train 5:33 |
Last train 23:06 |
Cheapest Month Nov |
Cheapest Day Fri |
High Season Apr - Jun |
Low Season Jan - Mar |
Busiest Day Tue |
Least Busy Day Fri |
Train companies: Transport for Wales from Cathays (CYS) to Trefforest station (TRF) trainsTransport for Wales trains will get you between Cathays (CYS) and Trefforest station (TRF) from £5. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Transport for Wales
FAQs: Cathays (CYS) to Trefforest station (TRF) train
Find answers to the most common questions about traveling from Cathays (CYS) to Trefforest station (TRF) 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 Trefforest station (TRF), this guide helps you travel smarter and with confidence.

popular train stations
Important Stations and Airports in Cathays (CYS) and Trefforest station (TRF)
- Opening hours: Monday, Tuesday, Wednesday, Thursday, Friday 07:30 - 18:30 Saturday 09:30 - 15:30 Sunday Closed
- Car Park: No
- Staff help available: Yes
- Step free access coverage: No
- Step free access note: Category B3. While both platforms are step-free, there is no facility for wheelchair users, mobility scooter users or persons with reduced mobility to cross between Platform 1 and 2 due to a steep footbridge. Customers who have travelled from the Valleys and wish to access the University or the Civic Centre are advised to travel to Queen Street station, change onto a North-bound service and alight at Cathays on the return service
- 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. The machine on the Cardiff-bound platform is only available during staffing hours. The machine on the Pontypridd-bound platform is available all the time
- Ramp for train access: Yes
- Wheelchairs available: No
- Impaired mobility set down / pick up points available: No
- Travelodge
- Information available from staff: Yes - from ticket office
- Helpline Contact: 03333 211202
- Passenger Information Systems: Departure screens, Arrival screens
- Onward travel information: The nearest bus stop is on Park Place
- Location for Rail Replacement Services: At the bus stops adjacent to the Cardiff University Students' Union on Park Place
- Opening hours: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday 07:20 - 13:00 Sunday Closed Temporary opening hours due to the COVID-19 pandemic.
- Car Park: Station Car Park
- Staff help available: Yes
- Step free access coverage: No
- Step free access note: Category B2. Step free access to Platform 1 (to Cardiff) however the ramp from Park Street has a steep gradient. Step free access to Platform 2 (to Pontypridd) from the car park. Access between the platforms is via a footbridge with steps
- Accessible car park equipment: Wheelchair users can use car park equipment at this station unaided
- Accessible public telephones: end of car park past roundabout 100yds
- Accessible ticket machines: There are accessible ticket machines at this station
- Accessible ticket machines note: Located on the Cardiff bound platform via Park Street entrance and accessed via ramp steeper than 1:12
- Ramp for train access: Yes
- Wheelchairs available: No
- Impaired mobility set down / pick up points available: No
- Information available from staff: Yes - from ticket office
- Helpline Contact: 03333 211202
- Passenger Information Systems: Departure screens, Announcements, Arrival screens
- Location for Rail Replacement Services: Wait at the station entrance opposite to the Pink Shop
