- Must visit
National Museum Cardiff
Wales’s national art and natural history museum, with Impressionist paintings, geology, and major collections in an elegant civic building.
Cheapest price on Oct 13
$79
Average ticket price on Oct 13
$86
Fastest journey on Oct 13
3 h 7 m
Average journey duration on Oct 13
3 h 10 m
Trains on Oct 13
6
Distance
196 km
The best way to find a cheap train ticket from Luton to Cardiff is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Luton to Cardiff will cost around $86 if you buy it on the day, but the cheapest tickets can be found for only $79.
It's difficult to get from Luton to Cardiff without transferring at least 2 times.
G14939+
W32947+
C38397
W34618+
W32966+
C38356
W34622+
C38478+
W32964
W35417+
W45384+
C38436
W34617+
W32951+
C38305
W35417+
W45384+
C38436
W34618+
W32966+
C38356
W34622+
C38478+
W32964
W34617+
W32951+
C38305
G14938+
W32958+
C38250Trains from Luton to Cardiff run on average 6 times per day, taking around 3h 0m. Cheap train tickets for this journey start at $44 but you can travel from only $15 by bus.
The earliest train runs at 02:40, the last at 21:32. The fastest train covers the 121 miles (196 km) distance in 2h 30m.
Distance 121 miles (196 km) |
Average train duration 3h 0m |
Cheapest ticket price $44 |
Trains per day 6 |
Fastest train 2h 30m |
First train 2:40 AM |
Last train 9:32 PM |
Cheapest Month Nov |
Cheapest Day Tue |
High Season Jul - Sep |
Low Season Oct - Dec |
Busiest Day Wed |
Least Busy Day Sat |
Best time to book 14 days |
The table below shows live departures for Luton to Cardiff trains for tomorrow, Tuesday, October 13. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
G14938+ W32958+ C38250 | 8:27 AM Luton station (LUT) | 3h13 | 11:40 AM Cardiff Central (CDF) | 2 transfers | |
W34617+ W32951+ C38305 | 8:59 AM Luton station (LUT) | 3h11 | 12:10 PM Cardiff Central (CDF) | 2 transfers | |
W34618+ C38356+ W32966 | 9:29 AM Luton station (LUT) | 3h08 | 12:37 PM Cardiff Central (CDF) | 2 transfers | |
G14939+ C38397+ W32947 | 9:59 AM Luton station (LUT) | 3h17 | 1:16 PM Cardiff Central (CDF) | 2 transfers | |
W35417+ W45384+ C38436 | 10:29 AM Luton station (LUT) | 3h07 | 1:36 PM Cardiff Central (CDF) | 2 transfers | |
W34622+ C38478+ W32964 | 10:59 AM Luton station (LUT) | 3h09 | 2:08 PM Cardiff Central (CDF) | 2 transfers | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Discover the best of Cardiff — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Cardiff trip today.
Wales’s national art and natural history museum, with Impressionist paintings, geology, and major collections in an elegant civic building.
Open-air history museum with rescued Welsh buildings, crafts, and exhibitions that bring everyday life from different eras vividly to life.
Compact city-centre museum telling Cardiff’s story through local archaeology, industry, and community displays inside the Old Library.
Revitalised waterfront district with basin views, modern landmarks, trails, and easy access to culture, public art, and waterside walks.
Large central park behind the castle, ideal for riverside walks, arboretum views, sculptures, and quick escapes from the busy centre.
Victorian shopping arcade packed with independent boutiques and period detail, representing Cardiff’s famous arcade culture at its best.
A Welsh breakfast staple of seaweed cooked into a savoury puree, often served with oats or alongside bacon and cockles. It is a classic taste of Welsh coastal cooking.
Cockles gathered from the Welsh coast, commonly eaten with laverbread. They are a long-standing local delicacy linked to South Wales seaside food culture.
A traditional Welsh broth made with lamb or beef, root vegetables, and leeks. It is hearty, homely, and closely associated with Welsh family cooking.
Refined modern British dining with tasting menus in an elegant city-centre setting. It is one of Cardiff’s most acclaimed fine dining restaurants.
A stylish venue known for seasonal Welsh ingredients, creative small plates, and a relaxed but polished atmosphere near the city centre.
Historic indoor market ideal for casual local food, Welsh cakes, fresh produce, and traditional snacks. It offers a lively everyday taste of Cardiff.
Moderate for the UK. Hotels and dining are usually cheaper than London, while local transit and casual meals are manageable for most visitors.
Restaurants often add a 10-12.5% service charge; if not, tip around 10%. Taxi tips are optional, often rounded up. Cafes usually do not require tipping, but small tips are appreciated.
Official public transport app
Cardiff Central -> St Mary Street, Cardiff
Find answers to the most common questions about traveling from Luton 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 Luton to Cardiff trains use the Luton to Cardiff Central station pair, with some services arriving at Cathays. Use this guide to compare Luton and Cardiff train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Luton has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Lounge, Lost and Found Office, Ticket Office, Bike Parking, and Car Rental.
Food and drink options are available at Luton.
Wi-Fi is available at Luton. ATMs are available at Luton.
Ticket office support is available at Luton.
Lost and found is available at the station.
Available at Luton: Parking, Taxis, WC.
Available at Luton: Bike Parking, Car Rental.
Accessibility facilities are available at Luton: Staff help available: Yes, Step free access coverage: Yes, Step free access note: This is a Category B3 station: Step free access via lift to platform 5 only (some trains to Bedford/ the East Midlands) only. Steps to all other platforms. Assistance Meeting Point is the Ticket Office. This station doesn't have tactile surfaces along all platform edges. Please pay attention to where the platform surface changes from smooth to paved or contact us for assistance, Accessible ticket machines: There are accessible ticket machines at this station, Accessible ticket machines note: All Thameslink ticket machines are able to sell tickets with Disabled Persons Railcard discounts. Ticket machines are of an accessible design, however their location and the station itself may not be so please check the station access note for further details, Accessible toilets: Yes, Ramp for train access: Yes, Wheelchairs available: Yes, Wheelchairs available open hours: Wheelchairs may only be available when the station is staffed, Impaired mobility set down / pick up points available: Yes.
Luton DART Parkway has practical services for this route, including Accessibility.
Accessibility facilities are available at Luton DART Parkway: The place has an entrance that is wheelchair-accessible.
Luton Airport Parkway is 1 km from Luton city centre. Public transport options include:
Luton Airport Parkway has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Lounge, Lost and Found Office, Ticket Office, Bike Parking, and Car Rental.
Food and drink options are available at Luton Airport Parkway.
Wi-Fi is available at Luton Airport Parkway. ATMs are available at Luton Airport Parkway.
Ticket office support is available at Luton Airport Parkway.
Lost and found is available at the station.
Available at Luton Airport Parkway: Parking, Taxis, WC.
Available at Luton Airport Parkway: Bike Parking, Car Rental.
Accessibility facilities are available at Luton Airport Parkway: Staff help available: Yes, Step free access coverage: Yes, Step free access note: This is a Category A station: This station has step-free level access to all platforms via lifts. Assistance Meeting Point is the Ticket Office, Accessible ticket machines: There are accessible ticket machines at this station, Accessible ticket machines note: All Thameslink ticket machines are able to sell tickets with Disabled Persons Railcard discounts. Ticket machines are of an accessible design, however their location and the station itself may not be so please check the station access note for further details, Accessible toilets: Yes, Ramp for train access: Yes, Wheelchairs available: Yes, Wheelchairs available open hours: Wheelchairs may only be available when the station is staffed, Impaired mobility set down / pick up points available: Yes.
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 Bay is 1 km from Cardiff city centre. Public transport options include:
Cardiff Bay has practical services for this route, including Parking, Dining, Taxis, Accessibility, Hotel, Lost and Found Office, Bike Parking, and Bike Rental.
Food and drink options are available at Cardiff Bay.
Lost and found is available at the station.
Available at Cardiff Bay: Parking, Taxis.
Available at Cardiff Bay: Bike Parking, Bike Rental.
Accessibility facilities are available at Cardiff Bay: 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.
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 options are available at Cathays.
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.
Lost and found is available at the station.
Available at Cathays: Parking.
Available at Cathays: Bike Parking, Bike Rental.
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.
Nearby hotels include Travelodge.
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