- 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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The cheapest and fastest trains from Sidcup to Cardiff
Showing times, prices and bookable tickets for 18 Sept
Cheapest price on 18 Sept
£78
Average ticket price on 18 Sept
£83
Fastest journey on 18 Sept
3 h 21 m
Average journey duration on 18 Sept
3 h 41 m
Trains on 18 Sept
4
Distance
228 km
Cheap tickets
The best way to find a cheap train ticket from Sidcup to Cardiff is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Sidcup to Cardiff will cost around £83 if you buy it on the day, but you can find cheap train tickets today for only £78.
Fast trains
To travel from Sidcup to Cardiff you need to make at least 2 changes.
G14933+
Tube from London Charing Cross to London Paddington+
P869115:473h21Sidcup station (SID)9:08Cardiff Central (CDF)£781One-way2 changes- W35415+P86890+Tube from London Bridge to London Paddington5:183h21Sidcup station (SID)8:39Cardiff Central (CDF)£811One-way2 changes
C10032+G14935+P88654+
C372125:544h18Sidcup station (SID)10:12Cardiff Central (CDF)£811One-way3 changes- C10032+G14934+C36958+P886545:543h42Sidcup station (SID)9:36Cardiff Central (CDF)£931One-way3 changes
- W35415+P86890+Tube from London Bridge to London Paddington5:183h21Sidcup station (SID)8:39Cardiff Central (CDF)£811One-way2 changes
- G14933+Tube from London Charing Cross to London Paddington+P869115:473h21Sidcup station (SID)9:08Cardiff Central (CDF)£781One-way2 changes
- C10032+G14934+C36958+P886545:543h42Sidcup station (SID)9:36Cardiff Central (CDF)£931One-way3 changes
- C10032+G14935+P88654+C372125:544h18Sidcup station (SID)10:12Cardiff Central (CDF)£811One-way3 changes
Travel Information
Compare coach for Sidcup to Cardiff
Omio recommends booking the coach as it is the most popular option from Sidcup to Cardiff among Omio's users. If you are prioritising price, take the coach, with an average ticket price of £72 For those with little time, consider booking a coach, which has an average total journey time of 6h 10m. Average ticket prices depend on the travel mode: a coach costs an average of £72, while a coach costs an average of £72.
Distance: 228 km
Compare bus with
Most popular Coach | Driving |
|---|---|
£72 Average Price Cheapest | £44 Average Price (fuel + tolls) |
6h 10m Average total duration Fastest 5h 40m Onboard + 30m Additional time* | 3h 20m Average total duration (door-to-door) |
Direct Options | Direct Options |
The cheapest way to travel from Sidcup to Cardiff is a coach with an average price of £72.
The fastest way to travel from Sidcup to Cardiff is by train with an average journey time of 2h 36m.
Other travel options to Cardiff take longer:
Coach takes on average 5h 40m.
Yes, you can take a coach between Sidcup and Cardiff.
Live departures
Sidcup to Cardiff train times
The table below shows live departures for Sidcup to Cardiff trains for tomorrow, Friday 18 September. You can also manually refresh the results below to see updated train journeys.
Last updated at
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
| Tube from London Bridge to London Paddington+W35415+P86890 | 5:18 Sidcup station (SID) | 3h21 | 8:39 Cardiff Central (CDF) | 2 changes | |
| Tube from London Charing Cross to London Paddington+G14933+P86911 | 5:47 Sidcup station (SID) | 3h21 | 9:08 Cardiff Central (CDF) | 2 changes | |
| C10032+C36958+G14934+P88654 | 5:54 Sidcup station (SID) | 3h42 | 9:36 Cardiff Central (CDF) | 3 changes | |
| C10032+C37212+G14935+P88654 | 5:54 Sidcup station (SID) | 4h18 | 10:12 Cardiff Central (CDF) | 3 changes | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Sidcup to Cardiff by coach
Compare 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.
Fri
18 Sept
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19 Sept
19 Sept
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20 Sept
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21 Sept
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Why should you book Sidcup to Cardiff trains with Omio?
Great Western Railway operates all trains services from Sidcup to Cardiff.
Omio is an official ticket reseller for all your travel options from Sidcup to Cardiff.
Why book with Omio vs Great Western Railway?
- 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.
Journey information
Overview: Train from Sidcup to Cardiff
United KingdomUnited Kingdom
Take a train from Sidcup to Cardiff and enjoy the approximately 228 km long journey. Find schedules and pricing options for a convenient and affordable trip.
The earliest train runs at 05:07, the last at 21:23.
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 £70
Distance 228 km |
Average train duration 2h 36m |
Trains per day 4 |
First train 5:07 |
Last train 21:23 |
Cheapest Month Oct |
Cheapest Day Mon |
High Season Jul - Sept |
Low Season Apr - Jun |
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 £70
Train companies: Great Western Railway from Sidcup to Cardiff trainsGreat Western Railway trains will get you between Sidcup and Cardiff from £70. 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 Great Western Railway Duration
3h 7m
Cheapest Great Western Railway Price
£51
Great Western Railway frequency
4 a day
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
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: Sidcup to Cardiff train
Find answers to the most common questions about traveling from Sidcup 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 train distance from Sidcup to Cardiff is 228 km.
The first train from Sidcup to Cardiff leaves at 5:07.
The last train from Sidcup to Cardiff departs at 21:23.
Trains from Sidcup to Cardiff run approximately 4 times per day.
Currently, there is no high-speed train service from Sidcup to Cardiff.
Unfortunately, there is no direct train service currently available from Sidcup to Cardiff.
To travel from Sidcup to Cardiff, you can take a coach.
There is no night train service from Sidcup to Cardiff.
The train station in Sidcup that goes to Cardiff is Sidcup station (SID), and it arrives at Cardiff Central (CDF).
The cheapest way to get from Sidcup to Cardiff is by coach, costing approximately £70.
Booking trains from Sidcup 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 Sidcup to Cardiff offers varied scenery, transitioning from the urban landscapes of Greater London to the rolling hills and countryside of South Wales, providing a pleasant visual experience.
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 Sidcup to Cardiff.
popular train stations
Important Stations and Airports in Sidcup and Cardiff
Most Sidcup to Cardiff trains use the Sidcup to Cardiff Central station pair. Use this guide to compare Sidcup and Cardiff train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Departure train stations in Sidcup
Arrival train stations in Cardiff
Which Sidcup station do trains to Cardiff leave from?
Trains from Sidcup to Cardiff leave from Sidcup. The station is 1 km from Sidcup city centre at Sidcup station, Station Road, Sidcup, Greater London, DA15 7AW.
SidcupSidcup station, Station Road, Sidcup, Greater London, DA15 7AW+44 3303339232
City-centre transport
Getting to Sidcup from Sidcup city centre
Bus233, 625, 269, 286, 51 · 1m · £4 · every ~53 min
Sidcup train station facilities and services
Sidcup has practical services for this route, including Shopping, Parking, Dining, ATM, Accessibility, WC, Lounge, Lost and Found Office, Ticket Office, Bike Parking and Information Desk.
Food and drink
Food and drink options are available at Sidcup.
Wi-Fi and ATMs
ATMs are available at Sidcup.
Tickets and information
Ticket office support is available at Sidcup. Information desks are information available from staff: Yes - from help point, Helpline Contact: 0345 322 7021 or Text relay 18001 0345 322 7021 Freephone 0800 783 4524 or Text Relay 18001 0800 783 4524, Passenger Information Systems: Departure screens, Announcements.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Sidcup: Parking, WC.
Bike and car services
Available at Sidcup: Bike Parking.
Accessibility
Accessibility facilities are available at Sidcup: Staff help available: Yes, Step free access coverage: No, Step free access note: Category B1. This station has a degree of step-free access to the platform, which may be in both directions or in one direction only - please check details - Step free access to Platform 1 for services towards London via main station entrance off Jubilee way. Step free access to platform 2 for services away from London via ramp off Station Road. Step free interchange via road and steep paths in excess of 220 metres. Step access between platforms via foot bridge, Accessible public telephones: Public telephones are not wheelchair accessible, Accessible taxis: Accessible taxis are available to book, Accessible ticket machines: There are accessible ticket machines at this station, Accessible ticket machines note: The are two ticket machines in the Station forecourt on platform 1 side of the station and one ticket machine by the entrance to platform 2, Accessible toilets: Yes, Ramp for train access: Yes, Wheelchairs available: Yes, 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.
More options for your journey from Sidcup to Cardiff
Here are some other resources that might have the information you need
Most popular trains to and from Cardiff and Sidcup
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