- Must visit
National Museum Cardiff
National museum with art, natural history and geology collections, plus Impressionist works and changing exhibitions in Cathays Park.
Omio recommends booking the train as it is the most popular option from Ystrad Mynach to Cardiff among Omio's users. If you are prioritising price take the train with prices starting from £6. For those with little time consider booking a train which can get you there in 35m. The ticket price range depends on the travel mode: a train costs an average of £6, and a coach costs an average of £6.
Distance: 19 km
Most popular Train | Coach |
|---|---|
£6 Average Price Cheapest | £6 Average Price |
1h 5m Average total duration Fastest 35m Onboard + 30m Additional time* | 2h 21m Average total duration 1h 51m Onboard + 30m Additional time* |
Direct Options | Direct Options |
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.
Trains from Ystrad Mynach to Cardiff run on average 5 times per day, taking around 35m. Cheap train tickets for this journey start at £6 if you book in advance.
There are 4 trains per day. The earliest train runs at 05:34, the last at 23:45. The fastest train covers the 19 km distance in 34m.
Distance 19 km |
Average train duration 35m |
Cheapest ticket price £6 |
Trains per day 5 |
Direct trains 4 |
Fastest train 34m |
First train 5:34 |
Last train 23:45 |
Cheapest Month Mar |
Cheapest Day Wed |
High Season Apr - Jun |
Low Season Oct - Dec |
Busiest Day Sun |
Least Busy Day Tue |
Best time to book 5 days |
Discover the best of Cardiff — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Cardiff trip today.
National museum with art, natural history and geology collections, plus Impressionist works and changing exhibitions in Cathays Park.
Open-air museum of Welsh life with historic buildings, crafts, gardens and rural traditions relocated to spacious grounds west of the city.
Museum in a Victorian library celebrating Cardiff’s story through interactive displays, local history and a well-presented city timeline.
Historic shopping arcades in the city centre, prized for Victorian and Edwardian architecture, independent shops and an easy walking atmosphere.
Large central parkland behind the castle, ideal for riverside walks, gardens, woodland paths and access to key civic sights.
Revitalised waterfront district with public art, broad promenades, modern landmarks and easy walks around the former dock basin.
A hearty Welsh broth of lamb or beef with leeks, potatoes and root vegetables. It is a classic national dish closely tied to Welsh home cooking.
Traditional Welsh rarebit is toasted bread topped with a savoury cheese, ale and mustard sauce. It is a beloved pub and supper dish across Wales.
A sweet Welsh tea loaf made with dried fruit and mixed spice, usually sliced and spread with butter. It is a staple in cafés and homes.
Elegant dining room known for refined modern British cooking and polished service in central Cardiff.
Smart restaurant focused on local produce, seafood and modern British plates with a relaxed but polished atmosphere.
Stylish bistro and bar serving seasonal Welsh and British dishes, cocktails and brunch in a lively city-centre setting.
Moderate for a UK city. Hotels and dining are usually cheaper than London, while local transport and casual meals stay fairly manageable for most visitors.
Service may be included in restaurants; if not, 10-12.5% is usual for good service. Round up taxi fares. Tipping in cafés is optional, usually small change or rounding up.
Official public transport app
Cardiff Central -> St Mary Street, Cardiff
Find answers to the most common questions about traveling from Ystrad Mynach to Cardiff 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 Cardiff, this guide helps you travel smarter and with confidence.

Most Ystrad Mynach to Cardiff trains use the Ystrad Mynach to Cardiff Central station pair, with some services arriving at Cardiff Queen Street. Use this guide to compare Ystrad Mynach and Cardiff train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Ystrad Mynach has practical services for this route, including Parking, Dining, Accessibility, Hotel, Lost and Found Office, Ticket Office and Information Desk.
Food and drink options are available at Ystrad Mynach.
Ticket office support is available at Ystrad Mynach. Information desks are information available from staff: Yes - from ticket office, Helpline Contact: 03333 211202, Passenger Information Systems: Departure screens, Arrival screens.
Lost and found is available at the station.
Available at Ystrad Mynach: Parking.
Accessibility facilities are available at Ystrad Mynach: Staff help available: Yes, Step free access coverage: Yes, Step free access note: Category B. Step free access to Platform 1 (to Cardiff) via a footbridge with lifts. Step free access to Platform 2 (to Rhymney) from the car park, 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(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.
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 options include: Gourmet Coffee Bar & Kitchen, Pret a Manger, Tesco Express
Free Wi-Fi in the station. ATMs are located outside of the main entrance.
The ticket office is open Mon - Fri: 05:40 - 21:30, Sat: 05:40 - 21:30, Sun: 07:30 - 21:30.
Lost and found is available at the station.
Available at Cardiff Central: Parking, Taxis, WC.
Available at Cardiff Central: Bike Parking, Bike Rental, Car Rental.
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.
Nearby hotels include Clayton Hotel Cardiff, Cardiff Marriott Hotel, Travelodge Cardiff Central.
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 options are available at Cardiff Queen Street.
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.
Lost and found is available at the station.
Available at Cardiff Queen Street: Parking, Taxis, WC.
Available at Cardiff Queen Street: Bike Parking, Bike Rental.
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.
Nearby hotels include Travelodge.
Lisvane & Thornhill is 7 km from Cardiff city centre. Public transport options include:
Lisvane & Thornhill has practical services for this route, including Parking, Dining, Accessibility, Lost and Found Office and Bike Parking.
Food and drink options are available at Lisvane & Thornhill.
Lost and found is available at the station.
Available at Lisvane & Thornhill: Parking.
Available at Lisvane & Thornhill: Bike Parking.
Accessibility facilities are available at Lisvane & Thornhill: Staff help available: Yes, Step free access coverage: Yes, Step free access note: Category B2. Step free access to Platform 1 (to Rhymney) via a ramp with a steep gradient. Step free access to Platform 2 (to Cardiff) via Clos Llysfaen and a ramp with a shallow gradient. Access between the platforms is via a footbridge, 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(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.
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