- Must visit
National Museum Cardiff
National museum with art, natural history and geology collections, plus Impressionist works and changing exhibitions in Cathays Park.
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Travel Information
Compare coach and train for Southall to Cardiff
Omio recommends booking the train as it is the most popular option from Southall to Cardiff among Omio's users. If you are prioritising price take the coach with prices starting from £12. For those with little time consider booking a train which can get you there in 2h 8m. The ticket price range depends on the travel mode: a coach costs an average of £12, and a train costs an average of £42.
Distance: 194 km
Compare train with
Most popular Train | Coach |
|---|---|
£53 Average Price | £17 Average Price Cheapest |
2h 38m Average total duration Fastest 2h 8m Onboard + 30m Additional time* | 3h 51m Average total duration 3h 21m Onboard + 30m Additional time* |
 Most popular train company |  Most popular bus company |
Direct Options | Direct Options |
Compare prices and tickets Southall to Cardiff 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.
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Why should you book Southall to Cardiff trains with Omio?
Great Western Railway as well as Elizabeth Line (TfL) or Great Western Railway (GWR) offer trains services from Southall to Cardiff.
Omio is an official ticket reseller for all your travel options from Southall to Cardiff.
Why book with Omio vs Great Western Railway?
- Compare with other providers: On Omio, you can not only buy tickets for Great Western Railway, but also compare tickets for the likes of Elizabeth Line (TfL) or Great Western Railway (GWR) to find the best option for your trip from Southall to Cardiff.
- 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 Great Western Railway with all available travel options, which are bus and train to ensure you get the best deal for traveling from Southall to Cardiff.
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 Southall to Cardiff.
Journey information
Overview: Train from Southall to Cardiff
United KingdomUnited Kingdom
Trains from Southall to Cardiff run on average 4 times per day, taking around 2h 8m. Cheap train tickets for this journey start at £42 but you can travel from only £12 by coach.
The earliest train runs at 04:33, the last at 22:31. The fastest train covers the 194 km distance in 2h 27m.
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Coach from £12
Distance 194 km |
Average train duration 2h 8m |
Cheapest ticket price £42 |
Trains per day 4 |
Fastest train 2h 27m |
First train 4:33 |
Last train 22:31 |
Cheapest Month May |
Cheapest Day Sat |
High Season Jul - Sept |
Low Season Jan - Mar |
Busiest Day Sun |
Least Busy Day Sun |
Best time to book 1 day |
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Coach from £12
Train companies: Great Western Railway, Elizabeth Line (TfL), Great Western Railway (GWR) from Southall to Cardiff trainsGreat Western Railway, Elizabeth Line (TfL), Great Western Railway (GWR) trains will get you between Southall and Cardiff from £12. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Great Western Railway
About
Great Western Railway is a train operating company in the United Kingdom. It operates services from London Paddington to the West of England, South Wales and the Cotswolds. It also operates services from London Paddington to Oxford, Reading and Bristol. It offers a range of ticket types, including Advance, Anytime, Off-Peak and Super Off-Peak tickets. Onboard facilities include free Wi-Fi, power sockets, air conditioning and catering services. The most popular routes for Great Western Railway are London Paddington to Bristol, Reading and Oxford.
Luggage & cancellation policy
Average Duration
2h 27m
Cheapest Price
£42
Luggage included
Two pieces of luggage and one piece of hand luggage included in ticket price
Luggage storage
Overhead racks, dedicated luggage areas at end of carriages, under seats
Cancellation Policy
Refund policies apply as per ticket type
Refund
Full refund if train is cancelled
Amenities on board the train
Wifi
Food sold onboard
Cafe bar serving hot and cold drinks, snacks, sandwiches. First Class at-seat service on some routes
Seat reservation
Optional seat reservations available for a fee. Free in First Class
Toilets
USB plugs
Accessibility
Wheelchair spaces, accessible toilets, ramps for boarding, priority seating, assistance service available
Pets
Small pets travel free. Dogs must be on lead. Maximum two dogs per passenger
Quiet zone
Elizabeth Line (TfL)
Luggage & cancellation policy
Average Duration
2h 8m
Cheapest Price
£115
Elizabeth Line (TfL) frequency
24 a day
Great Western Railway (GWR)
Luggage & cancellation policy
Average Duration
4h 17m
Cheapest Price
£129
Great Western Railway (GWR) frequency
1 a day
Complete guide to Cardiff
Things to do in Cardiff
Discover the best of Cardiff — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Cardiff trip today.
- Must visit
St Fagans National Museum of History
Open-air museum of Welsh life with historic buildings, crafts, gardens and rural traditions relocated to spacious grounds west of the city.
- Recommended
Museum of Cardiff
Museum in a Victorian library celebrating Cardiff’s story through interactive displays, local history and a well-presented city timeline.
- Must visit
Cardiff Arcades
Historic shopping arcades in the city centre, prized for Victorian and Edwardian architecture, independent shops and an easy walking atmosphere.
- Must visit
Bute Park
Large central parkland behind the castle, ideal for riverside walks, gardens, woodland paths and access to key civic sights.
- Must visit
Cardiff Bay
Revitalised waterfront district with public art, broad promenades, modern landmarks and easy walks around the former dock basin.
- Gluten-free
Cawl
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.
- Vegetarian
Welsh rarebit
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.
- Vegetarian
Bara brith
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.
Heaneys
Elegant dining room known for refined modern British cooking and polished service in central Cardiff.
Asador 44
Smart restaurant focused on local produce, seafood and modern British plates with a relaxed but polished atmosphere.
The Potted Pig
Stylish bistro and bar serving seasonal Welsh and British dishes, cocktails and brunch in a lively city-centre setting.
Pound sterling (£)
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.
Average meal costs
- Budget
- £8-15 for fast food or a simple meal.
- Mid-range
- £18-35 per person for a restaurant meal.
- Fine dining
- £60+ per person for upscale dining.
- Coffee
- £3-4.50 for a cappuccino.
Tipping culture
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.
Cardiff Bus
Get the appOfficial public transport app
Prices
- Single ticket
- £2.35
- Day pass
- £5.20
To the city centre
Cardiff Central -> St Mary Street, Cardiff
- Distance
- 0.6 km
- Travel time
- 10 min
- Cardiff Bus accepts contactless payment on board, including tap on and tap off for adult single and day tickets.
- Cardiff Central is within easy walking distance of the main city centre streets, so walking is often quickest for central destinations.
FAQs: Southall to Cardiff train
Find answers to the most common questions about traveling from Southall 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.
The cost of a train ticket from Southall to Cardiff can vary. The cheapest tickets are usually available from £42, while the average price tends to be around £53.
The train journey from Southall to Cardiff covers a distance of 194 km and takes approximately 2h 27m. Trains run 4 per day.
The train distance from Southall to Cardiff is 194 km.
The first train from Southall to Cardiff leaves at 4:33.
The last train from Southall to Cardiff departs at 22:31.
Trains from Southall to Cardiff run approximately 4 times per day.
Currently, there is no high-speed train service from Southall to Cardiff.
Unfortunately, there is no direct train service currently available from Southall to Cardiff.
To get from Southall to Cardiff, you can choose from several travel options including coach and train.
There is no night train service from Southall to Cardiff.
The train station in Southall that goes to Cardiff is Southall station (STL), and it arrives at Cardiff Central (CDF).
The cheapest way to get from Southall to Cardiff is by coach, costing approximately £12.
Booking trains from Southall to Cardiff in advance is advisable, especially during peak travel seasons or for long journeys, to ensure availability and secure better fares.
The train journey from Southall to Cardiff offers a mix of urban and rural landscapes. Travellers can enjoy views of the rolling countryside, especially as the train approaches Cardiff, providing a pleasant scenic experience.
A day trip from Southall to Cardiff is not feasible as the journey takes 2h 27m. However, there are 4 trains per day covering the distance of 194 km.
In Cardiff, you can enjoy performances at the Millennium Centre, explore the vibrant nightlife in the city centre, take a scenic boat tour around Cardiff Bay, and have an adventurous day at Cardiff International White Water. Visit Cardiff Market for shopping and dining, discover Cardiff Castle and St Fagans National Museum of History, explore Cardiff Bay's attractions, enjoy the National Museum Cardiff's collections, and relax in Bute Park.
Two to three days are ideal to explore Cardiff's main attractions, including Cardiff Castle, the National Museum Cardiff, and the revitalised Cardiff Bay area.
Yes, you can take the train from Southall to Cardiff.
popular train stations
Important Stations and Airports in Southall and Cardiff
Most Southall to Cardiff trains use the Southall to Cardiff Central station pair, with some services arriving at Cathays. Use this guide to compare Southall and Cardiff train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Departure train stations in Southall
Arrival train stations in Cardiff
Which Southall station do trains to Cardiff leave from?
Trains from Southall to Cardiff leave from Southall. The station is from Southall city centre at Southall station, South Road, Southall, Greater London, UB2 4AA.
SouthallSouthall station, South Road, Southall, Greater London, UB2 4AA+44 343 222 1234
City-centre transport
Getting to Southall from Southall city centre
Bus195 · 7m · £2 · every ~17 min
Southall train station facilities and services
Southall has practical services for this route, including Parking, Dining, Accessibility, WC, Lost and Found Office, Ticket Office, Bike Parking and Information Desk.
Food and drink
Food and drink options are available at Southall.
Tickets and information
Ticket office support is available at Southall. Information desks are information available from staff: Yes - from help point,Yes - from ticket office, Helpline Contact: 0343 222 1234, Passenger Information Systems: Departure screens, Announcements.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Southall: Parking, WC.
Bike and car services
Available at Southall: Bike Parking.
Accessibility
Accessibility facilities are available at Southall: Staff help available: Yes, Step free access coverage: No, Step free access note: Accessibility Category A. This station has step free access to all platforms Staff ramp assistance is always available Accessible seating is available on platforms 3&4, Accessible ticket machines: There are accessible ticket machines at this station, Accessible ticket machines note: Accessible ticket machines are located within the stations ticket hall, Accessible toilets: Yes, Ramp for train access: Yes, Wheelchairs available: Yes, Wheelchairs available open hours: Staff are available to assist from the first to last train, Impaired mobility set down / pick up points available: No.
Cardiff CentralCentral Square, Cardiff CF10 1EP, United Kingdom+44 3457114141
City-centre transport
Getting to Cardiff Central from Cardiff city centre
Bus24, 25, 27, 86, 62, 30, 35, 21, 136, 7, 23, 63, 64 · 3m · £2 · every ~47 min
C1 · 5m · every ~8 min
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.
CathaysCathays station, Plas-y-Parc, Cardiff, Cardiff, CF10 3LU
City-centre transport
Getting to Cathays from Cardiff city centre
TrainCardiff Central - Merthyr Tydfil, Cardiff Central - Treherbert, Cardiff Central - Pontypridd, Aberdare - Merthyr Tydfil, Cardiff Central - Radyr, Radyr - Radyr · 6m · £0.90 · every ~8 min
BusC1 · 16m · every ~8 min
Cathays train station facilities and services
Cathays has practical services for this route, including Parking, Dining, Accessibility, Hotel, Lost and Found Office, Ticket Office, Bike Parking, Bike Rental and Information Desk.
Food and drink
Food and drink options are available at Cathays.
Tickets and information
Ticket office support is available at Cathays. 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 Cathays: Parking.
Bike and car services
Available at Cathays: Bike Parking, Bike Rental.
Accessibility
Accessibility facilities are available at Cathays: 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.
Shops, hotels and contact
Nearby hotels include Travelodge.
Heath High LevelHeath High Level station, Heath Halt Road, Heath, Cardiff, CF23 5QT
City-centre transport
Getting to Heath High Level from Cardiff city centre
Heath High Level is 4 km from Cardiff city centre. Public transport options include:
TrainPenarth - Coryton, Penarth - Caerphilly, Bridgend - Rhymney, Barry Island - Bargoed, Barry Island - Rhymney, Barry Island - Caerphilly, Cardiff Central - Caerphilly, Cardiff Central - Coryton, Cardiff Central - Rhymney, Cardiff Central - Bargoed, Barry Island - Ystrad Mynach · 4m · £0.90 · every ~13 min
Penarth - Coryton, Penarth - Caerphilly, Bridgend - Rhymney, Barry Island - Bargoed, Barry Island - Rhymney, Barry Island - Caerphilly, Cardiff Central - Caerphilly, Cardiff Central - Coryton, Cardiff Central - Rhymney, Cardiff Central - Bargoed, Barry Island - Ystrad Mynach · 8m · £2 · every ~13 min
Bus28, 29 · 23m · £2 · every ~6 min
Heath High Level train station facilities and services
Heath High Level has practical services for this route, including Parking, Dining, Accessibility, Lost and Found Office, Bike Parking and Bike Rental.
Food and drink
Food and drink options are available at Heath High Level.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Heath High Level: Parking.
Bike and car services
Available at Heath High Level: Bike Parking, Bike Rental.
Accessibility
Accessibility facilities are available at Heath High Level: Staff help available: Yes, Step free access coverage: No, Step free access note: Category B3. The station is not suitable for wheelchair or powered mobility scooter users. Platform 1 (to Rhymney) has a long, steep access ramp. Platform 2 (to Cardiff) is only accessible via 41 steps. Customers travelling from the Rhymney Valley are advised to alight at Cardiff Queen Street and return to Heath Low Level, 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.
Most popular train connections from Southall
More options for your journey from Southall to Cardiff
Here are some other resources that might have the information you need
Most popular trains to and from Cardiff and Southall
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