2,000+ travel companies
2,000+ travel companies
Scan to get our free app
Use our app to get live travel updates and book mobile tickets for trains, buses, flights, and ferries.
App Store
4.942K ratings
Google Play
4.6136K reviews
The cheapest and fastest buses from Cardiff to Luton
Showing times and prices for May 23
Cheapest price
€25
Average price
€52
Fastest journey
4 h 10 m
Average duration
4 h 23 m
Buses per day
30
Distance
196 km
Cheap tickets
The best way to find a cheap bus ticket from Cardiff to Luton is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Cardiff to Luton will cost around €52 if you buy it on the day, but the cheapest tickets can be found for only €25.
Fast buses
It's difficult to get from Cardiff to Luton without transferring at least once.
NX509 · NXA25:30 PM6h00Cardiff, Sophia Gardens11:30 PMLuton, London Luton Airport Bus Station€251One-way1 transfer
FlixBus · FlixBus3:10 AM4h55Cardiff, North Road (Friary Gardens)8:05 AMLuton€251One-way1 transfer- FlixBus · FlixBus1:40 AM4h30Cardiff, North Road (Friary Gardens)6:10 AMLuton€281One-way1 transfer
- FlixBus · FlixBus2:50 PM5h50Cardiff, North Road (Friary Gardens)8:40 PMLuton€281One-way1 transfer
- NX509 · NXA14:45 PM6h05Cardiff, Sophia Gardens10:50 PMLuton, London Luton Airport Bus Station€291One-way1 transfer
- NX201 · NX2307:30 AM4h10Cardiff, Sophia Gardens11:40 AMLuton, London Luton Airport Bus Station€651One-way1 transfer
- NX201 · NX23011:40 AM4h15Cardiff, Sophia Gardens3:55 PMLuton, London Luton Airport Bus Station€811One-way1 transfer
- NX201 · NX2313:40 AM4h30Cardiff, Sophia Gardens8:10 AMLuton, London Luton Airport Bus Station€681One-way1 transfer
- NX201 · NX2303:40 AM4h30Cardiff, Sophia Gardens8:10 AMLuton, London Luton Airport Bus Station€611One-way1 transfer
- FlixBus · FlixBus1:40 AM4h30Cardiff, North Road (Friary Gardens)6:10 AMLuton€281One-way1 transfer
Travel Information
Compare bus and train for Cardiff to Luton
Omio recommends booking the train as it is the most popular option from Cardiff to Luton among Omio's users. If you are prioritising price take the bus with prices starting from €12. For those with little time consider booking a train which can get you there in 2h 51m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.1 - 0.2kg. The ticket price range depends on the travel mode: a bus costs an average of €12, and a train costs an average of €37.
Distance: 196 km
Compare bus with
| Bus | Most popular Train |
|---|---|
€20 Average price Cheapest | €62 Average price |
5h 15m Average total duration 4h 45m Onboard + 30m Additional time* | 3h 21m Average total duration Fastest 2h 51m Onboard + 30m Additional time* |
0.2 - 0.5kg CO2 emissions | 0.1 - 0.2kg CO2 emissions Lowest |
Most popular bus company |  Most popular train company |
Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Live departures
Cardiff to Luton bus times
The table below shows live departures for Cardiff to Luton buses for today, Friday, May 22. You can also manually refresh the results below to see updated bus journeys.
Last updated at
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| FlixBus · FlixBus | 11:25 PM Cardiff, North Road (Friary Gardens) | 6h45 | 6:10 AM Luton | 1 transfer | |
| NX201 · NX231 | 11:40 PM Cardiff, Sophia Gardens | 7h30 | 7:10 AM Luton, London Luton Airport Bus Station | 1 transfer | |
| Saturday, May 23 | |||||
| FlixBus · FlixBus | 1:40 AM Cardiff, North Road (Friary Gardens) | 4h30 | 6:10 AM Luton | 1 transfer | |
| NX201 · NX231 | Delayed 1:40 PM 1:50 AMCardiff, Sophia Gardens | 5h20 | 7:10 AM Luton, London Luton Airport Bus Station | 1 transfer | |
| FlixBus · FlixBus | 3:10 AM Cardiff, North Road (Friary Gardens) | 4h55 | 8:05 AM Luton | 1 transfer | |
| NX201 · NX231 | Delayed 1:40 PM 3:40 AMCardiff, Sophia Gardens | 4h30 | 8:10 AM Luton, London Luton Airport Bus Station | 1 transfer | |
| NX201 · NX230 | Delayed 1:40 PM 3:40 AMCardiff, Sophia Gardens | 4h30 | 8:10 AM Luton, London Luton Airport Bus Station | 1 transfer | |
| NX509 · NXA31 | Delayed 7:30 AM 4:50 AMCardiff, Sophia Gardens | 5h25 | 1:20 PM 1:20 PMLuton, London Luton Airport Bus Station | 1 transfer | |
| NX201 · NX240 | Delayed 1:40 PM 5:40 AMCardiff, Sophia Gardens | 4h40 | 10:20 AM Luton, London Luton Airport Bus Station | 1 transfer | |
| NX509 · NXA31 | Delayed 7:30 AM 5:55 AMCardiff, Sophia Gardens | 5h20 | 1:20 PM 1:20 PMLuton, London Luton Airport Bus Station | 1 transfer | |
| FlixBus · FlixBus | 6:05 AM Cardiff, North Road (Friary Gardens) | 6h20 | 12:25 PM Luton, Dunstable Road (Challney) | 1 transfer | |
| NX201 · NX230 | Delayed 1:40 PM 7:30 AMCardiff, Sophia Gardens | 4h10 | 11:40 AM Luton, London Luton Airport Bus Station | 1 transfer | |
| NX507 · NXA1 | On time 7:45 AM Cardiff, Sophia Gardens | 6h20 | 2:05 PM Luton, London Luton Airport Bus Station | 1 transfer | |
| NX509 · NXA31 | On time 8:30 AM Cardiff, Sophia Gardens | 5h50 | 2:20 PM Luton, London Luton Airport Bus Station | 1 transfer | |
| FlixBus · FlixBus | 8:40 AM Cardiff, North Road (Friary Gardens) | 5h35 | 2:15 PM Luton | 1 transfer | |
| NX201 · NX230 | Delayed 1:40 PM 9:25 AMCardiff, Sophia Gardens | 5h10 | 2:35 PM Luton, London Luton Airport Bus Station | 1 transfer | |
| NX201 · NX230 | Delayed 1:40 PM 11:40 AMCardiff, Sophia Gardens | 4h15 | 3:55 PM Luton, London Luton Airport Bus Station | 1 transfer | |
| FlixBus · FlixBus | 11:45 AM Cardiff, North Road (Friary Gardens) | 5h10 | 4:55 PM Luton | 1 transfer | |
| NX507 · NXA1 | On time 12:15 PM Cardiff, Sophia Gardens | 5h50 | 6:05 PM Luton, London Luton Airport Bus Station | 1 transfer | |
| NX202 · NX230 | On time 12:35 PM Cardiff, Sophia Gardens | 5h50 | 6:25 PM Luton, London Luton Airport Bus Station | 1 transfer | |
| FlixBus · FlixBus | 12:40 PM Cardiff, North Road (Friary Gardens) | 5h20 | 6:00 PM Luton | 1 transfer | |
| NX201 · NX230 | On time 2:40 PM Cardiff, Sophia Gardens | 4h45 | 7:25 PM Luton, London Luton Airport Bus Station | 1 transfer | |
| FlixBus · FlixBus | 2:50 PM Cardiff, North Road (Friary Gardens) | 5h50 | 8:40 PM Luton | 1 transfer | |
| NX202 · NX230 | On time 3:05 PM Cardiff, Sophia Gardens | 5h50 | 8:55 PM Luton, London Luton Airport Bus Station | 1 transfer | |
| NX507 · NXA1 | On time 4:00 PM Cardiff, Sophia Gardens | 6h25 | 10:25 PM Luton, London Luton Airport Bus Station | 1 transfer | |
| NX201 · NX230 | On time 4:40 PM Cardiff, Sophia Gardens | 5h50 | 10:30 PM Luton, London Luton Airport Bus Station | 1 transfer | |
| NX509 · NXA1 | On time 4:45 PM Cardiff, Sophia Gardens | 6h05 | 10:50 PM Luton, London Luton Airport Bus Station | 1 transfer | |
| NX509 · NXA2 | On time 5:30 PM Cardiff, Sophia Gardens | 6h00 | 11:30 PM Luton, London Luton Airport Bus Station | 1 transfer | |
| FlixBus · FlixBus | 6:10 PM Cardiff, North Road (Friary Gardens) | 6h30 | 12:40 AM Luton | 1 transfer | |
| NX507 · NX422 | On time 6:45 PM Cardiff, Sophia Gardens | 5h30 | 12:15 AM Luton, London Luton Airport Bus Station | 1 transfer | |
| NX509 · NXA2 | On time 7:45 PM Cardiff, Sophia Gardens | 5h45 | 1:30 AM Luton, London Luton Airport Bus Station | 1 transfer | |
| NX201 · NX231 | On time 11:40 PM Cardiff, Sophia Gardens | 7h30 | 7:10 AM Luton, London Luton Airport Bus Station | 1 transfer | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Cardiff to Luton 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.
Sat
May 23
May 23
Sun
May 24
May 24
Mon
May 25
May 25
Tue
May 26
May 26
Wed
May 27
May 27
Thu
May 28
May 28
Fri
May 29
May 29
Why should you book Cardiff to Luton buses with Omio?
National Express as well as FlixBus offer buses services from Cardiff to Luton.
Omio is an official ticket reseller for all your travel options from Cardiff to Luton.
Why book with Omio vs National Express?
- Compare with other providers: On Omio, you can not only buy tickets for National Express, but also compare tickets for the likes of FlixBus to find the best option for your trip from Cardiff to Luton.
- 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 National Express with all available travel options, which are bus and train to ensure you get the best deal for traveling from Cardiff to Luton.
Why book with Omio over Wanderu or Trainline?
- Compare with other providers: On Omio, you can also compare tickets for the likes of FlixBus to find the best option for your trip from Cardiff to Luton.
- Multiple modes of transport: Omio allows you to compare travel options including bus and train to find the ideal travel option from Cardiff to Luton.
Journey information
Overview: Bus from Cardiff to Luton
United KingdomUnited Kingdom
Buses from Cardiff to Luton run on average 19 times per day, taking around 4h 45m. Cheap bus tickets for this journey start at €12 if you book in advance.
The earliest bus runs at 00:45, the last at 23:50. The fastest bus covers the 196 km distance in 4h 55m.
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
Distance 196 km |
Average bus duration 4h 45m |
Cheapest ticket price €12 |
Buses per day 19 |
Fastest bus 4h 55m |
First bus 12:45 AM |
Last bus 11:50 PM |
Cheapest Month Dec |
Cheapest Day Sat |
High Season Apr - Jun |
Low Season Jul - Sep |
Busiest Day Fri |
Least Busy Day Wed |
Best time to book 42 days |
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
Bus providers: National Express, FlixBus from Cardiff to LutonYou can travel by bus between Cardiff to Luton with National Express, FlixBus for as low as €12. When you search for schedules and tickets, Omio will show you the best journey
FlixBus
About
FlixBus is one of Europe’s leading low-cost bus companies, founded in Germany and now offering long-distance services across Europe and the United States. In addition to its extensive daytime network, FlixBus also operates overnight buses on select European routes. Standard amenities include free Wi-Fi, power outlets to charge devices, extra legroom, luggage space, and onboard toilets, with snacks and drinks available for purchase. FlixBus offers a single Standard ticket type for all routes, which includes one carry-on bag and one checked bag per passenger. Additional fees apply for extra luggage and for reserving specific seats, such as Extra Seats, Table Seats, or Panorama Seats. This combination of affordability, comfort, and wide coverage makes FlixBus a popular choice for budget-conscious travelers.
Luggage & cancellation policy
Average Duration
4h 55m
Cheapest Price
€12
FlixBus frequency
5 a day
Luggage included
One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
Additional luggage
Additional luggage can be purchased for a fee.
Cancellation Policy
You can cancel your ticket up to 15 minutes before departure and receive a voucher for future travel. Refund requests for delays over 120 minutes are possible.
Amenities on board the bus
Wifi
Food sold onboard
Seat reservation
Toilets
USB plugs
Accessibility
Assistance; Priority boarding; Wheelchair-accessible buses.
Bikes
Bikes are allowed for a fee; must be booked.
Pets
Small pets in carriers allowed; guide dogs travel for free.
National Express
About
National Express is the UK’s leading long-distance coach company, operating over 550 services per day and serving more than 900 destinations nationwide. It also runs frequent services to major UK airports — including Heathrow, Gatwick, Stansted, Luton, and Bristol — 24 hours a day. All National Express coaches are air-conditioned and offer free Wi-Fi and onboard entertainment. Most vehicles are equipped with seat belts and power outlets at every seat, allowing you to charge your phone or laptop during your journey. Ticket options include Restricted Fare, Standard Fare, and Fully Flexible Fare, with the latter providing maximum flexibility for cancellations or changes.
Luggage & cancellation policy
Average Duration
5h 50m
Cheapest Price
€17
National Express frequency
17 a day
Luggage included
Two medium-sized suitcases up to 20kg each and one small piece of hand luggage.
Additional luggage
10€ per additional bag.
Cancellation Policy
You can cancel your ticket up to 24 hours before departure for a refund minus a cancellation fee. Changes can be up to 24 hours before departure for a fee.
Amenities on board the bus
Wifi
Food sold onboard
Seat reservation
Toilets
USB plugs
Accessibility
Assistance; Priority seating; Accessible toilets.
Bikes
Folding Bikes are allowed; non-folding bikes are not allowed.
FAQs: Bus from Cardiff to Luton
Find answers to the most common questions about traveling from Cardiff to Luton by bus. 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 bus, the cheapest option, or tips for making the most of your visit at Luton, this guide helps you travel smarter and with confidence.
Cheap coach tickets from Cardiff to Luton can start from as little as €12 when you book in advance. The average coach ticket price for Cardiff to Luton is €20; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by coach from Cardiff to Luton is 4h 55m to travel the 196 km long trip. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest coach from Cardiff to Luton leaves at 12:45 AM. Plan your trip with the Journey Planner from Omio.
The latest coach from Cardiff to Luton leaves at 11:50 PM.
There are 19 coaches a day from Cardiff to Luton which require at least one change with National Express, FlixBus. Schedules can vary on holidays or weekends with fewer coaches.
When taking a coach from Cardiff to Luton, you can count on National Express, FlixBus for the best way to get you to Luton. You can also check all possible coach companies who offer a service between Cardiff and Luton and compare the amenities they offer before buying a coach ticket.
A trip to Luton from Cardiff is worth doing but not as a day trip with a journey time of 4h 55m each way. Check with Omio app the best way to travel.
The cheapest month for a coach from Cardiff to Luton is December.
It's helpful to compare your options as there are 2 ways to travel between Cardiff and Luton including taking a bus and train.
Yes, the following accessibility options are available when taking the coach from Cardiff to Luton:
- National Express
- Assistance
- Priority seating
- Accessible toilets.
- FlixBus
- Assistance
- Priority boarding
- Wheelchair-accessible buses.
Yes, there are bathrooms on board the coach from Cardiff to Luton for coach company National Express, FlixBus.
Whether you can cancel your coach ticket from Cardiff to Luton depends on the coach companies:
- National Express
- You can cancel your ticket up to 24 hours before departure for a refund minus a cancellation fee. Changes can be up to 24 hours before departure for a fee.
- FlixBus
- You can cancel your ticket up to 15 minutes before departure and receive a voucher for future travel. Refund requests for delays over 120 minutes are possible.
Yes, bikes are allowed on board the coach with coach company National Express, FlixBus.
Tickets are often cheaper when booked early. Traveling during off-peak hours or on weekdays can help you save money. Sort results by price to quickly identify the most affordable options. Check for promotions or discounts available on our website and app.
No, there is no food available to purchase on board the coach from Cardiff to Luton.
Yes, the following luggage options are included when booking a coach ticket from Cardiff to Luton:
- National Express
- Two medium-sized suitcases up to 20kg each and one small piece of hand luggage.
- FlixBus
- One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
Yes, the following additional luggage options are available when booking a coach ticket from Cardiff to Luton:
- National Express
- 10€ per additional bag.
- FlixBus
- Additional luggage can be purchased for a fee.
Yes, you can bring your pet on the coach from Cardiff to Luton. The following conditions apply:
- FlixBus
- Small pets in carriers allowed
- guide dogs travel for free.
You can reserve your seat on the coach from Cardiff to Luton with the following coach company: National Express, FlixBus
Yes, there are USB plugs on board the coach from Cardiff to Luton with the following coach company: National Express, FlixBus.
Yes, there is Wifi on board the coach from Cardiff to Luton with the following coach company: National Express, FlixBus.
popular bus stations
Popular bus stations from Cardiff to Luton
Cardiff
Luton
The major bus station for departures in Cardiff is Cardiff, Sophia Gardens. Find all the information you need to know about services, amenities and connections at Cardiff, Sophia Gardens for your trip from Cardiff to Luton.
Cardiff, Sophia Gardens
information
Cardiff, University
information
Cardiff, North Road (Friary Gardens)
information
The major bus station for arrivals in Luton is Luton, Dunstable Road (Challney). Find all the information you need to know about services, amenities and connections at Luton, Dunstable Road (Challney) for your trip to Luton from Cardiff.
Luton, Dunstable Road (Challney)
information
Luton, Station Interchange
information
Most popular bus connections from Cardiff
More options for your journey from Cardiff to Luton
Here are some other resources that might have the information you need
Most popular buses to and from Luton and Cardiff
Most popular bus connections to Luton
The Omio App Makes Travel Planning Easy
We’ll get you where you want to go. From live train updates to mobile tickets, our innovative app is the ideal way to plan and keep track of your travel.
