4.9
4.6The cheapest and fastest trains from Cardiff Central (CDF) to London Luton Airport
Cheapest price
$67
Average price
$67
Fastest journey
3 h 27 m
Average duration
3 h 27 m
Trains per day
1
Distance
198 km
The best way to find a cheap train ticket from Cardiff Central (CDF) to London Luton Airport is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Cardiff Central (CDF) to London Luton Airport will cost around $67 if you buy it on the day, but the cheapest tickets can be found for only $67.
Of the 1 trains that leave Cardiff Central (CDF) for London Luton Airport on Thu, Jun 18, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Thu, Jun 18 the direct trains cover the 198 km distance in an average of 3 h 27 m but if you time it right, some trains will get you there in just 3 h 27 m .
On Thu, Jun 18 the slowest trains will take 3 h 27 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
9:50 AM3h27Cardiff Central (CDF)1:17 PMLondon Luton Airport$671One-way0 transfers
- 9:50 AM3h27Cardiff Central (CDF)1:17 PMLondon Luton Airport$671One-way0 transfers
Travel Information
Compare bus and train for Cardiff Central (CDF) to London Luton Airport
Omio recommends booking the bus as it is the most popular option from Cardiff Central (CDF) to London Luton Airport among Omio's users. If you are prioritising price take the bus with prices starting from $20. For those with little time consider booking a train which can get you there in 2h 43m. The ticket price range depends on the travel mode: a bus costs an average of $20, and a train costs an average of $64.
Distance: 123 miles (198 km)
Compare train with
| Train | Most popular Bus | Driving |
|---|---|---|
$90 Average price | $29 Average price Cheapest | $54 Average price (fuel + tolls) |
3h 13m Average total duration Fastest 2h 43m Onboard + 30m Additional time* | 5h 13m Average total duration 4h 43m Onboard + 30m Additional time* | 2h 59m Average total duration (door-to-door) |
Most popular train company |  Most popular bus company | Your own car or car rental |
Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Cardiff Central (CDF) to London Luton Airport:
A bus is $61 (€49) less than a train for this route with tickets for a train from Cardiff Central (CDF) to London Luton Airport costing on average $90 (€72).
Other travel options to London Luton Airport take longer:
Bus takes on average 4h 43m.
You'll arrive about 16m sooner (2h 43m by train vs 2h 59m by car). Tickets start at around $90 (€72) compared to roughly $54 (€43) in fuel and tolls — so you're paying a bit more, but getting hours of your day back, a city-centre arrival, and the freedom to work or relax instead of drive.
Driving makes more sense if you're travelling as a group (where fuel costs split several ways), want to stop along the way, or need a car once you arrive.
Live departures
Cardiff Central (CDF) to London Luton Airport train times
The table below shows live departures for Cardiff Central (CDF) to London Luton Airport trains for today, Wednesday, June 17. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| 9:18 AM Cardiff Central (CDF) | 3h29 | 12:47 PM London Luton Airport | 0 transfersDirect | |
| 9:49 AM Cardiff Central (CDF) | 3h28 | 1:17 PM London Luton Airport | 0 transfersDirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Cardiff Central (CDF) to London Luton Airport by bus or train
Compare bus 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.
Jun 18
Jun 19
Jun 20
Jun 21
Jun 22
Jun 23
Jun 24
Why should you book Cardiff Central (CDF) to London Luton Airport trains with Omio?
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.
- 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 Cardiff Central (CDF) to London Luton Airport.
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 Cardiff Central (CDF) to London Luton Airport.
Journey information
Overview: Train from Cardiff Central (CDF) to London Luton Airport
United KingdomUnited Kingdom
Trains from Cardiff Central (CDF) to London Luton Airport run on average 7 times per day, taking around 2h 43m. Cheap train tickets for this journey start at $64 (€52) but you can travel from only $20 (€16) by bus.
The earliest train runs at 09:18, the last at 10:50. The fastest train covers the 123 miles (198 km) distance in 3h 27m.
Distance 123 miles (198 km) |
Average train duration 2h 43m |
Cheapest ticket price $64 (€52) |
Trains per day 7 |
Fastest train 3h 27m |
First train 9:18 AM |
Last train 10:50 AM |
Cheapest Month Jan |
Cheapest Day Fri |
High Season Oct - Dec |
Low Season Jan - Mar |
Busiest Day Mon |
Least Busy Day Wed |
Train companies: Great Western Railway from Cardiff Central (CDF) to London Luton Airport trainsGreat Western Railway trains will get you between Cardiff Central (CDF) and London Luton Airport from $20 (€16). With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Great Western Railway
FAQs: Trains from Cardiff Central (CDF) to London Luton Airport
Find answers to the most common questions about traveling from Cardiff Central (CDF) to London Luton Airport 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 London Luton Airport, this guide helps you travel smarter and with confidence.
popular train stations
Popular train stations from Cardiff Central (CDF) to London Luton Airport
Wifi
Shopping
Parking
Dining
ATM
Taxis
Accessibility
WC
Hotel
Lounge
Lost and Found Office
Ticket Office
Bike Parking
Bike Rental
Car Rental
- Mon - Fri: 05:40 - 21:30
- Sat: 05:40 - 21:30
- Sun: 07:30 - 21:30
- Free Wi-Fi in the station
- Type of shops available: News agent and convenience store
- Car Park: Brewery Car park
- Gourmet Coffee Bar & Kitchen
- Pret a Manger
- Tesco Express
- Taxi: Taxi rank is on the right as you exit the main station entrance
- There is step-free access in the whole station. There are also ramps for train access and elevators in the station
- Toilets Location: The toilets are located on Platforms 1 to 8. The National Key toilets are located in the East Subway near the lifts and on Platform 8; these toilets are operated by a radar key and are only available during staffing hours
- National key toilets: Yes
- National key toilets location: The National Key/Accessible toilets are located in the East Subway near the lifts and on Platform 8; these toilets are operated by a RADAR key and are only available during staffing hours
- Baby changing facilities: Yes
- Clayton Hotel Cardiff
- Cardiff Marriott Hotel
- Travelodge Cardiff Central
- Waiting rooms location: On platforms 1/2, 3/4, 6/7 and 8
- Mon - Fri: 05:40 - 21:30
- Sat: 05:40 - 21:30
- Sun: 07:30 - 21:30
- Storage sheltered: Yes
- Storage location: East end of platforms 1 and 2, 3 and 4, 6 and 7 - also at the front and rear of the station
- Storage CCTV: Yes
- Commuter rail lines: City Line, Rhondda Line, Rhymney Line, Valley Line, South Wales Main Line
- Train lines: Transport for Wales, CrossCountry, Great Western Railway
- Location for Rail Replacement Services: At the rear car park (Penarth Road entrance)
Most popular train connections from Cardiff Central (CDF)
More options for your journey from Cardiff Central (CDF) to London Luton Airport
Here are some other resources that might have the information you need
Most popular trains to and from London Luton Airport and Cardiff Central (CDF)
Most popular train connections to London Luton Airport
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