The cheapest and fastest trains from Cardiff to Caerphilly
Cheapest price
$8
Average price
$9
Fastest journey
18 m
Average duration
20 m
Trains per day
3
Distance
11 km
The best way to find a cheap train ticket from Cardiff to Caerphilly is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Cardiff to Caerphilly will cost around $9 if you buy it on the day, but the cheapest tickets can be found for only $8.
Of the 3 trains that leave Cardiff for Caerphilly on Thu, Dec 11, 3 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Thu, Dec 11 the direct trains cover the 11 km distance in an average of 20 m but if you time it right, some trains will get you there in just 18 m .
On Thu, Dec 11 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.






Travel Information
Compare bus and train for Cardiff to Caerphilly
Omio recommends booking the train as it is the most popular option from Cardiff to Caerphilly among Omio's users. If you are prioritising price take the train with prices starting from €7. For those with little time consider booking a train which can get you there in 21m. The ticket price range depends on the travel mode: a train costs an average of €7, and a bus costs an average of €7.
Distance: 6 miles (11 km)
Compare train with
Most popular Train | Bus |
|---|---|
€7 Average price Cheapest | €7 Average price |
51m Average total duration Fastest 21m Onboard + 30m Additional time* | 1h 16m Average total duration 46m Onboard + 30m Additional time* |
![]() Most popular train company | ![]() Most popular bus company |
Direct Options | Direct Options |
Live departures
Cardiff to Caerphilly train times
The table below shows live departures for Cardiff to Caerphilly trains for today, Wednesday, December 10. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 7:04 AM Cardiff | 0h18 | 7:22 AM Caerphilly | 0 transfersDirect | |
![]() | 9:34 AM Cardiff | 0h19 | 9:53 AM Caerphilly | 0 transfersDirect | |
![]() | 1:34 PM Cardiff | 0h18 | 1:52 PM Caerphilly | 0 transfersDirect | |
![]() | 2:34 PM Cardiff | 0h18 | 2:52 PM Caerphilly | 0 transfersDirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Cardiff to Caerphilly by bus or train
Compare bus 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.
Dec 11
Dec 12
Dec 13
Dec 14
Dec 15
Dec 16
Dec 17
Journey information
Overview: Train from Cardiff to Caerphilly
Trains from Cardiff to Caerphilly run on average 18 times per day, taking around 21m. Cheap train tickets for this journey start at $8 (€7) if you book in advance.
There are 13 trains per day. The earliest train runs at 05:34, the last at 23:54. The fastest train covers the 6 miles (11 km) distance in 18m.
Distance 6 miles (11 km) |
Average train duration 21m |
Cheapest ticket price $8 (€7) |
Trains per day 18 |
Direct trains 13 |
Fastest train 18m |
First train 05:34 |
Last train 23:54 |
Train companies: Transport for Wales from Cardiff to Caerphilly trainsTransport for Wales trains will get you between Cardiff and Caerphilly from $8 (€7). With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Transport for Wales
FAQs: Trains from Cardiff to Caerphilly
Find answers to the most common questions about traveling from Cardiff to Caerphilly 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 Caerphilly, this guide helps you travel smarter and with confidence.

popular train stations
Popular train stations from Cardiff to Caerphilly
- Car Park: No
- 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
- Storage sheltered: No
- Storage CCTV: Yes
- Onward travel information: There is a bus stop outside the station.
- Location for Rail Replacement Services: Wait at the bus stop close to the station entrance on Bute Street
- 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 07:40 - 18:00 Sunday 10:00 - 15:30 Temporary opening hours due to the COVID-19 pandemic.
- Car Park: No
- 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
- Toilets Location: The toilets are located on Platform 4. The National key toilets are located on the Main Concourse to the right of the Ticket Office; these toilets are operated by a radar key and are only available during staffing hours.
- National key toilets: Yes
- Baby changing facilities: No
- Travelodge
- Storage sheltered: No
- Storage location: to the right of the station front
- Storage CCTV: Yes
- Information available from staff: Yes - from ticket office
- Helpline Contact: 03333 211202
- Passenger Information Systems: Departure screens, Announcements, Arrival screens
- Onward travel information: Limited service from stop outside station Mondays to Fridays
- Location for Rail Replacement Services: For services towards Cardiff Central use the bus stop at the front of the station. For services towards Cathays use the bus stop in front of the shop opposite the station entrance. Please ask a member of station staff if you are unsure of which stop to use.
- Car Park: Station Car Park
- Staff help available: Yes
- Step free access coverage: Yes
- Step free access note: Category B1. Wheelchair users, mobility scooter users and customers with reduced mobility may find the steep ramps leading from Nantgarw Road to both platforms difficult to negotiate.
- Accessible car park equipment: Wheelchair users can use car park equipment at this station unaided
- Accessible ticket machines: There are accessible ticket machines at this station
- Accessible ticket machines note: The ticket machine takes debit and credit cards only.
- Ramp for train access: Yes
- Wheelchairs available: No
- Impaired mobility set down / pick up points available: No
- Location for Rail Replacement Services: Use the bus stops under the bridge on Nantgarw Road
- Opening hours: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday 07:30 - 12:50 Sunday Closed
- Type of shops available: Convenience store
- Staff help available: Yes
- Step free access coverage: Yes
- Step free access note: Category B2. Platform 1 (for Cardiff) has level access. Platform 2 (for Rhymney) is accessible only by a footbridge or by a steep ramp.
- Accessible car park equipment: Wheelchair users can use car park equipment at this station unaided
- Accessible public telephones: Low level/text public phones
- 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
- Storage sheltered: Yes
- Storage location: Near the station entrance
- Storage CCTV: Yes
- Information available from staff: Yes - from ticket office
- Helpline Contact: 03333 211202
- Passenger Information Systems: Departure screens, Arrival screens
- Location for Rail Replacement Services: Wait outside station adjacent to taxi rank
- Staff help available: Yes
- Step free access coverage: Yes
- Step free access note: Category B2. Step free access is available to Platform 1 (to Cardiff) via a long moderately steep ramp. Step free access is available to Platform 2 (to Rhymney) from the car park on Llwyn-On Street. Both platforms are connected via a subway with a moderately steep footpath.
- 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: No
- Wheelchairs available: No
- Location for Rail Replacement Services: Wait outside the entrance to the station car park
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