- 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 Caerphilly to Cardiff among Omio's users. If you are prioritising price, take the coach, with an average ticket price of £4 For those with little time, consider booking a train, which has an average total journey time of 50m. Average ticket prices depend on the travel mode: a coach costs an average of £4, while a train costs an average of £6.
Distance: 11 km
| Coach | Most popular Train |
|---|---|
£4 Average Price Cheapest | £6 Average Price |
1h 16m Average total duration 46m Onboard + 30m Additional time* | 50m Average total duration Fastest 20m Onboard + 30m Additional time* |
Direct Options | Direct Options |
This is compared to other travel options from Caerphilly to Cardiff:
A coach is £2 less than a train for this route with tickets for a train from Caerphilly to Cardiff costing on average £6.
Other travel options to Cardiff take longer:
Coach takes on average 46m.
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.
Buses from Caerphilly to Cardiff run on average 15 times per day, taking around 46m. Cheap bus tickets for this journey start at £4 if you book in advance.
There are 4 coaches per day. The earliest coach runs at 05:34, the last at 23:31. The fastest coach covers the 11 km distance in 24m.
Distance 11 km |
Average bus duration 46m |
Cheapest ticket price £4 |
Buses per day 15 |
Direct buses 4 |
Fastest bus 24m |
First bus 5:34 |
Last bus 23:31 |
Cheapest Month Sept |
Cheapest Day Fri |
High Season Jul - Sept |
Low Season Oct - Dec |
Busiest Day Sat |
Least Busy Day Fri |
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, North Road (Friary Gardens) -> Cardiff Bus Interchange
Find answers to the most common questions about traveling from Caerphilly to Cardiff by coach. 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 coach, the cheapest option, or tips for making the most of your visit at Cardiff, this guide helps you travel smarter and with confidence.

Here are some other resources that might have the information you need