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The cheapest and fastest buses from Cardiff to London Luton Airport
Showing times and prices for Mar 11
Cheapest price
$29
Average price
$73
Fastest journey
4 h 25 m
Average duration
4 h 44 m
Buses per day
18
Distance
198 km
Cheap tickets
The best way to find a cheap bus ticket from Cardiff 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 to London Luton Airport will cost around $73 if you buy it on the day, but the cheapest tickets can be found for only $29.
Fast buses
It's difficult to get from Cardiff to London Luton Airport without transferring at least once.
NX509 · NXA3112:30PM6h10
Cardiff, Sophia Gardens06:40PMLuton, London Luton Airport Bus Station
$291One-way
1 transfer
NX507 · NXA103:45PM6h40
Cardiff, Sophia Gardens10:25PMLuton, London Luton Airport Bus Station
$291One-way
1 transfer
NX507 · NXA106:00PM5h50
Cardiff, Sophia Gardens11:50PMLuton, London Luton Airport Bus Station
$371One-way
1 transfer
NX507 · NXA3109:45AM5h45
Cardiff, Sophia Gardens03:30PMLuton, London Luton Airport Bus Station
$391One-way
1 transfer
NX509 · NXA107:15PM5h35
Cardiff, Sophia Gardens12:50AMLuton, London Luton Airport Bus Station
$441One-way
1 transfer
NX201 · NX23007:20AM4h25
Cardiff, Sophia Gardens11:45AMLuton, London Luton Airport Bus Station
$781One-way
1 transfer
NX201 · NX23011:40AM4h40
Cardiff, Sophia Gardens04:20PMLuton, London Luton Airport Bus Station
$1111One-way
1 transfer
NX201 · NX23103:25AM4h45
Cardiff, Sophia Gardens08:10AMLuton, London Luton Airport Bus Station
$951One-way
1 transfer
NX201 · NX24005:25AM4h55
Cardiff, Sophia Gardens10:20AMLuton, London Luton Airport Bus Station
$761One-way
1 transfer
NX202 · NX23004:30AM4h55
Cardiff, Sophia Gardens09:25AMLuton, London Luton Airport Bus Station
$781One-way
1 transfer
Travel Information
Compare bus and train for Cardiff to London Luton Airport
Omio recommends booking the bus as it is the most popular option from Cardiff to London Luton Airport among Omio's users. If you are prioritising price take the bus with prices starting from $23. For those with little time consider booking a train which can get you there in 2h 55m. The ticket price range depends on the travel mode: a bus costs an average of $23, and a train costs an average of $47.
Distance: 123 miles (198 km)
Compare bus with
Most popular Bus | Train |
|---|---|
$38 Average price Cheapest | $84 Average price |
5h 23m Average total duration 4h 53m Onboard + 30m Additional time* | 3h 25m Average total duration Fastest 2h 55m Onboard + 30m Additional time* |
Most popular bus company |  Most popular train company |
Direct Options | Direct Options |
Cardiff to London Luton Airport Bus Timetables
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator National Express | Departure Time 01:40AM | Arrival Time 07:10AM | Duration 5h30 | Departure days Tue, Wed, Thu | Cheapest price $89 |
Operator National Express | Departure Time 03:25AM | Arrival Time 08:10AM | Duration 4h45 | Departure days Tue, Wed, Thu | Cheapest price $74 |
Operator National Express | Departure Time 04:30AM | Arrival Time 09:25AM | Duration 4h55 | Departure days Tue, Wed, Thu | Cheapest price $52 |
Operator National Express | Departure Time 05:25AM | Arrival Time 10:20AM | Duration 4h55 | Departure days Tue, Wed, Thu | Cheapest price $61 |
Operator National Express | Departure Time 07:20AM | Arrival Time 11:45AM | Duration 4h25 | Departure days Tue, Wed, Thu | Cheapest price $72 |
Operator National Express | Departure Time 08:00AM | Arrival Time 02:05PM | Duration 6h05 | Departure days Tue, Wed, Thu | Cheapest price $33 |
Operator National Express | Departure Time 09:25AM | Arrival Time 02:45PM | Duration 5h20 | Departure days Tue, Wed, Thu | Cheapest price $68 |
Operator National Express | Departure Time 09:45AM | Arrival Time 03:30PM | Duration 5h45 | Departure days Tue, Wed, Thu | Cheapest price $33 |
Operator National Express | Departure Time 11:40AM | Arrival Time 04:20PM | Duration 4h40 | Departure days Tue, Wed, Thu | Cheapest price $93 |
Operator National Express | Departure Time 12:30PM | Arrival Time 06:40PM | Duration 6h10 | Departure days Tue, Wed, Thu | Cheapest price $28 |
Operator National Express | Departure Time 12:35PM | Arrival Time 06:50PM | Duration 6h15 | Departure days Tue, Wed, Thu | Cheapest price $92 |
Operator National Express | Departure Time 02:35PM | Arrival Time 07:30PM | Duration 4h55 | Departure days Tue, Wed, Thu | Cheapest price $96 |
Operator National Express | Departure Time 02:55PM | Arrival Time 08:55PM | Duration 6h00 | Departure days Tue, Wed, Thu | Cheapest price $61 |
Operator National Express | Departure Time 03:45PM | Arrival Time 10:25PM | Duration 6h40 | Departure days Tue, Wed, Thu | Cheapest price $25 |
Operator National Express | Departure Time 04:30PM | Arrival Time 10:30PM | Duration 6h00 | Departure days Tue, Wed, Thu | Cheapest price $64 |
Operator National Express | Departure Time 06:00PM | Arrival Time 11:50PM | Duration 5h50 | Departure days Tue, Wed, Thu | Cheapest price $34 |
Operator National Express | Departure Time 07:15PM | Arrival Time 12:50AM | Duration 5h35 | Departure days Tue, Wed, Thu | Cheapest price $37 |
Operator National Express | Departure Time 11:40PM | Arrival Time 07:10AM | Duration 7h30 | Departure days Tue, Wed, Thu | Cheapest price $89 |
Live departures
Cardiff to London Luton Airport bus times
The table below shows live departures for Cardiff to London Luton Airport buses for today, Tuesday, March 10. You can also manually refresh the results below to see updated bus journeys.
Last updated at 2:27 AM
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| NX201 · NX231 | 3:25 AM Cardiff, Sophia Gardens | 4h45 | 8:10 AM Luton, London Luton Airport Bus Station | 1 transfer | |
| NX202 · NX230 | On time 4:30 AM Cardiff, Sophia Gardens | 4h55 | 9:25 AM Luton, London Luton Airport Bus Station | 1 transfer | |
| NX201 · NX240 | On time 5:25 AM Cardiff, Sophia Gardens | 4h55 | 10:20 AM Luton, London Luton Airport Bus Station | 1 transfer | |
| NX201 · NX230 | On time 7:20 AM Cardiff, Sophia Gardens | 4h25 | 11:45 AM Luton, London Luton Airport Bus Station | 1 transfer | |
| NX507 · NXA1 | Delayed 8:00 AM Cardiff, Sophia Gardens | 6h05 | 4:20 PM 4:20 PMLuton, London Luton Airport Bus Station | 1 transfer | |
| NX201 · NX230 | On time 9:25 AM Cardiff, Sophia Gardens | 5h20 | 2:45 PM Luton, London Luton Airport Bus Station | 1 transfer | |
| NX507 · NXA31 | On time 9:45 AM Cardiff, Sophia Gardens | 5h45 | 3:30 PM Luton, London Luton Airport Bus Station | 1 transfer | |
| NX201 · NX230 | On time 11:40 AM Cardiff, Sophia Gardens | 4h40 | 4:20 PM Luton, London Luton Airport Bus Station | 1 transfer | |
| NX509 · NXA31 | On time 12:30 PM Cardiff, Sophia Gardens | 6h10 | 6:40 PM Luton, London Luton Airport Bus Station | 1 transfer | |
| NX202 · NX230 | On time 12:35 PM Cardiff, Sophia Gardens | 6h15 | 6:50 PM Luton, London Luton Airport Bus Station | 1 transfer | |
| NX201 · NX230 | On time 2:35 PM Cardiff, Sophia Gardens | 4h55 | 7:30 PM Luton, London Luton Airport Bus Station | 1 transfer | |
| NX202 · NX230 | On time 2:55 PM Cardiff, Sophia Gardens | 6h00 | 8:55 PM Luton, London Luton Airport Bus Station | 1 transfer | |
| NX507 · NXA1 | On time 3:45 PM Cardiff, Sophia Gardens | 6h40 | 10:25 PM Luton, London Luton Airport Bus Station | 1 transfer | |
| NX201 · NX230 | On time 4:30 PM Cardiff, Sophia Gardens | 6h00 | 10:30 PM Luton, London Luton Airport Bus Station | 1 transfer | |
| NX507 · NXA1 | On time 6:00 PM Cardiff, Sophia Gardens | 5h50 | 11:50 PM Luton, London Luton Airport Bus Station | 1 transfer | |
| NX509 · NXA1 | On time 7:15 PM Cardiff, Sophia Gardens | 5h35 | 12:50 AM Luton, London Luton Airport Bus Station | 1 transfer | |
| NX201 · NX231 | 11:40 PM Cardiff, Sophia Gardens | 7h30 | 7:10 AM Luton, London Luton Airport Bus Station | 1 transfer | |
| Wednesday, March 11 | |||||
| NX201 · NX231 | 1:40 AM Cardiff, Sophia Gardens | 5h30 | 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 London Luton Airport by bus or train
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Why should you book Cardiff to London Luton Airport buses with Omio?
National Express operates all buses services from Cardiff to London Luton Airport.
Omio is an official ticket reseller for all your travel options from Cardiff to London Luton Airport.
Why book with Omio vs National Express?
- 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 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 to London Luton Airport.
Journey information
Overview: Bus from Cardiff to London Luton Airport
United KingdomUnited Kingdom
Buses from Cardiff to London Luton Airport run on average 17 times per day, taking around 4h 53m. Cheap bus tickets for this journey start at $23 (€19) if you book in advance.
The earliest bus runs at 03:20, the last at 19:45. The fastest bus covers the 123 miles (198 km) distance in 4h 40m.
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 123 miles (198 km) |
Average bus duration 4h 53m |
Cheapest ticket price $23 (€19) |
Buses per day 17 |
Fastest bus 4h 40m |
First bus 03:20 |
Last bus 19:45 |
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 from Cardiff to London Luton AirportYou can travel by bus between Cardiff to London Luton Airport with National Express for as low as $23 (€19). When you search for schedules and tickets, Omio will show you the best journey
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
4h 40m
Cheapest Price
$23 (€19)
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 London Luton Airport
Find answers to the most common questions about traveling from Cardiff to London Luton Airport 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 London Luton Airport, this guide helps you travel smarter and with confidence.
Cheap bus tickets from Cardiff to London Luton Airport can start from as little as $23 (€19) when you book in advance. The average bus ticket price for Cardiff to London Luton Airport is $38 (€31) ; 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 bus from Cardiff to London Luton Airport is 4h 40m to travel the 123 miles (198 km) long journey. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest bus from Cardiff to London Luton Airport leaves at 3:20 AM. Plan your trip with the Journey Planner from Omio.
The latest bus from Cardiff to London Luton Airport leaves at 7:45 PM.
There are 17 buses a day from Cardiff to London Luton Airport which require at least one change with National Express. Schedules can vary on holidays or weekends with fewer buses.
When taking a bus from Cardiff to London Luton Airport, you can count on National Express for the best way to get you to London Luton Airport. You can also check all possible bus companies who offer a service between Cardiff and London Luton Airport and compare the amenities they offer before buying a bus ticket.
A trip to London Luton Airport from Cardiff is worth doing but not as a day trip with a journey time of 4h 40m each way. Check with Omio app the best way to travel.
The cheapest month for a bus from Cardiff to London Luton Airport is May.
It's helpful to compare your options as there are 2 ways to travel between Cardiff and London Luton Airport including taking a bus and train.
Yes, the following accessibility options are available when taking the bus from Cardiff to London Luton Airport:
- National Express
- Assistance
- Priority seating
- Accessible toilets.
Yes, there are bathrooms on board the bus from Cardiff to London Luton Airport for bus company National Express.
Whether you can cancel your bus ticket from Cardiff to London Luton Airport depends on the bus 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.
Yes, bikes are allowed on board the bus with bus company National Express.
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.
Yes, there is food available to purchase on board the bus from Cardiff to London Luton Airport.
Yes, the following luggage options are included when booking a bus ticket from Cardiff to London Luton Airport:
- National Express
- Two medium-sized suitcases up to 20kg each and one small piece of hand luggage.
Yes, the following additional luggage options are available when booking a bus ticket from Cardiff to London Luton Airport:
- National Express
- 10€ per additional bag.
Unfortunately, pets are not allowed on the bus from Cardiff to London Luton Airport.
You can reserve your seat on the bus from Cardiff to London Luton Airport with the following bus company: National Express
Yes, there are USB plugs on board the bus from Cardiff to London Luton Airport with the following bus company: National Express.
Yes, there is Wifi on board the bus from Cardiff to London Luton Airport with the following bus company: National Express.
popular bus stations
Popular bus stations from Cardiff to London Luton Airport
Cardiff
London
Cardiff, Sophia Gardens
information
Cardiff, North Road (Friary Gardens)
information
Cardiff, University
information
More options for your journey from Cardiff to London Luton Airport
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Most popular buses to and from London Luton Airport and Cardiff
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