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The cheapest and fastest buses from Cardiff to London Luton Airport
Showing times and prices for Jan 23
Cheapest price
$48
Average price
$76
Fastest journey
4 h 25 m
Average duration
4 h 47 m
Buses per day
17
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 $76 if you buy it on the day, but the cheapest tickets can be found for only $48.
Fast buses
It's difficult to get from Cardiff to London Luton Airport without transferring at least once.
NX507 · NX42206:45PM5h30
Cardiff, Sophia Gardens12:15AMLuton, London Luton Airport Bus Station
$481One-way
1 transfer
NX509 · NXA205:30PM6h00
Cardiff, Sophia Gardens11:30PMLuton, London Luton Airport Bus Station
$531One-way
1 transfer
NX509 · NXA207:45PM5h45
Cardiff, Sophia Gardens01:30AMLuton, London Luton Airport Bus Station
$531One-way
1 transfer
NX509 · NXA104:45PM6h05
Cardiff, Sophia Gardens10:50PMLuton, London Luton Airport Bus Station
$581One-way
1 transfer
NX509 · NXA3108:30AM5h50
Cardiff, Sophia Gardens02:20PMLuton, London Luton Airport Bus Station
$611One-way
1 transfer
NX201 · NX23007:20AM4h25
Cardiff, Sophia Gardens11:45AMLuton, London Luton Airport Bus Station
$861One-way
1 transfer
NX201 · NX23011:40AM4h40
Cardiff, Sophia Gardens04:20PMLuton, London Luton Airport Bus Station
$941One-way
1 transfer
NX201 · NX23002:35PM4h55
Cardiff, Sophia Gardens07:30PMLuton, London Luton Airport Bus Station
$941One-way
1 transfer
NX202 · NX23004:30AM4h55
Cardiff, Sophia Gardens09:25AMLuton, London Luton Airport Bus Station
$971One-way
1 transfer
NX201 · NX23003:25AM5h00
Cardiff, Sophia Gardens08:25AMLuton, London Luton Airport Bus Station
$701One-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 €19. For those with little time consider booking a train which can get you there in 2h 54m. The ticket price range depends on the travel mode: a bus costs an average of €19, and a train costs an average of €43.
Distance: 123 miles (198 km)
Compare bus with
Most popular Bus | Train |
|---|---|
€31 Average price Cheapest | €70 Average price |
5h 29m Average total duration 4h 59m Onboard + 30m Additional time* | 3h 24m Average total duration Fastest 2h 54m 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 03:25AM | Arrival Time 08:25AM | Duration 5h00 | Departure days Mon, Fri | Cheapest price $49 |
Operator National Express | Departure Time 04:30AM | Arrival Time 09:25AM | Duration 4h55 | Departure days Mon, Fri | Cheapest price $48 |
Operator National Express | Departure Time 05:25AM | Arrival Time 10:20AM | Duration 4h55 | Departure days Mon, Fri | Cheapest price $53 |
Operator National Express | Departure Time 07:20AM | Arrival Time 11:45AM | Duration 4h25 | Departure days Mon, Fri | Cheapest price $63 |
Operator National Express | Departure Time 07:30AM | Arrival Time 02:05PM | Duration 6h35 | Departure days Mon, Fri | Cheapest price $25 |
Operator National Express | Departure Time 08:30AM | Arrival Time 02:20PM | Duration 5h50 | Departure days Mon, Fri | Cheapest price $33 |
Operator National Express | Departure Time 09:25AM | Arrival Time 02:45PM | Duration 5h20 | Departure days Mon, Fri | Cheapest price $52 |
Operator National Express | Departure Time 11:40AM | Arrival Time 04:20PM | Duration 4h40 | Departure days Mon, Fri | Cheapest price $82 |
Operator National Express | Departure Time 12:15PM | Arrival Time 06:20PM | Duration 6h05 | Departure days Mon, Fri | Cheapest price $28 |
Operator National Express | Departure Time 12:35PM | Arrival Time 06:50PM | Duration 6h15 | Departure days Mon, Fri | Cheapest price $93 |
Operator National Express | Departure Time 02:35PM | Arrival Time 07:30PM | Duration 4h55 | Departure days Mon, Fri | Cheapest price $67 |
Operator National Express | Departure Time 02:55PM | Arrival Time 08:55PM | Duration 6h00 | Departure days Mon, Fri | Cheapest price $52 |
Operator National Express | Departure Time 04:30PM | Arrival Time 10:30PM | Duration 6h00 | Departure days Mon, Fri | Cheapest price $48 |
Operator National Express | Departure Time 04:45PM | Arrival Time 10:50PM | Duration 6h05 | Departure days Mon, Fri | Cheapest price $27 |
Operator National Express | Departure Time 05:30PM | Arrival Time 11:30PM | Duration 6h00 | Departure days Mon, Fri | Cheapest price $27 |
Operator National Express | Departure Time 06:45PM | Arrival Time 12:15AM | Duration 5h30 | Departure days Mon, Fri | Cheapest price $39 |
Operator National Express | Departure Time 07:45PM | Arrival Time 01:30AM | Duration 5h45 | Departure days Mon, Fri | Cheapest price $36 |
Live departures
Cardiff to London Luton Airport bus times
The table below shows live departures for Cardiff to London Luton Airport buses for today, Thursday, January 22. You can also manually refresh the results below to see updated bus journeys.
Last updated at 2:24 PM
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| 2:30 PM Cardiff | 6h25 | 8:55 PM London Luton Airport | 0 transfersDirect | |
| 3:45 PM Cardiff | 6h05 | 9:50 PM London Luton Airport | 0 transfersDirect | |
| 3:55 PM Cardiff | 5h55 | 9:50 PM London Luton Airport | 0 transfersDirect | |
| 5:00 PM Cardiff | 5h50 | 10:50 PM London Luton Airport | 0 transfersDirect | |
| Friday, January 23 | |||||
| NX201 · NX230 | Delayed 3:25 AM Cardiff, Sophia Gardens | 5h00 | 2:45 PM 2:45 PMLuton, London Luton Airport Bus Station | 1 transfer | |
| NX202 · NX230 | Delayed 4:30 AM Cardiff, Sophia Gardens | 4h55 | 2:45 PM 2:45 PMLuton, London Luton Airport Bus Station | 1 transfer | |
| NX201 · NX240 | 5:25 AM Cardiff, Sophia Gardens | 5h00 | 10:25 AM Luton, London Luton Airport Bus Station | 1 transfer | |
| NX201 · NX230 | Delayed 7:20 AM Cardiff, Sophia Gardens | 4h25 | 2:45 PM 2:45 PMLuton, London Luton Airport Bus Station | 1 transfer | |
| NX507 · NXA1 | Delayed 2:15 PM 7:30 AMCardiff, Sophia Gardens | 6h35 | 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 | |
| NX201 · NX230 | On time 9:25 AM Cardiff, Sophia Gardens | 5h20 | 2:45 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 | |
| NX507 · NXA31 | Delayed 2:15 PM 12:15 PMCardiff, Sophia Gardens | 6h25 | 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 | |
| NX507 · NX422 | On time 6:45 PM Cardiff, Sophia Gardens | 5h30 | 12:15 AM Luton, London Luton Airport Bus Station | 1 transfer | |
Find all the dates and times for this journey
Compare prices and tickets Cardiff 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.
Fri
Jan 23
Jan 23
Sat
Jan 24
Jan 24
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Jan 25
Jan 25
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Jan 26
Jan 26
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Jan 29
Jan 29
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 59m. Cheap bus tickets for this journey start at $24 (€19) if you book in advance.
The earliest bus runs at 01:30, the last at 19:15. The fastest bus covers the 123 miles (198 km) distance in 5h 25m.
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 59m |
Cheapest ticket price $24 (€19) |
Buses per day 17 |
Fastest bus 5h 25m |
First bus 01:30 |
Last bus 19:15 |
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 $24 (€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 55m
Cheapest Price
$24 (€19)
National Express frequency
18 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 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 (LTN) can start from as little as $22 (€17) when you book in advance. The average bus ticket price for Cardiff to London Luton Airport (LTN) is $49 (€40); however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
On average the Cardiff to London Luton Airport (LTN) bus time is 5 h 20 min covering the 123 mile (198 km) long trip, but the journey time can vary depending on specific dates or if traveling on weekends and holidays.
The first bus from Cardiff to London Luton Airport (LTN) leaves at 4: 50AM. Plan your trip with the Journey Planner from Omio.
The last bus from Cardiff to London Luton Airport (LTN) leaves at 11: 40PM.
There are 19 buses a day from Cardiff to London Luton Airport (LTN) which require at least one change with National Express. Schedules can vary on holidays or weekends with fewer buses.
For the journey from Cardiff to London Luton Airport (LTN) you can take a bus with National Express. Be sure to check out all possible bus companies that offer services to London Luton Airport (LTN) from Cardiff on Omio to compare what amenities they may have.
The cheapest month to travel from Cardiff to London Luton Airport (LTN) by bus is November.
You have options as you can travel from Cardiff to London Luton Airport (LTN) 2 different ways: bus or train.
Yes, the following accessibility options are available when taking the bus from Cardiff to London Luton Airport (LTN):
- National Express
- Assistance
- Priority seating
- Accessible toilets.
Yes, there are bathrooms on board the bus from Cardiff to London Luton Airport (LTN) for bus company National Express.
Yes, bikes are allowed on board the bus with bus company National Express.
Whether you can cancel your bus ticket from Cardiff to London Luton Airport (LTN) depends on the bus company:
- 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.
To find the cheapest bus tickets for your trip from Cardiff to London Luton Airport (LTN), follow these tips:
Start your search now and compare ticket prices to find the best deal!
Yes, there is food available to purchase on board the bus from Cardiff to London Luton Airport (LTN).
Yes, the following luggage options are included when booking a bus ticket from Cardiff to London Luton Airport (LTN):
- 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 (LTN):
- National Express
- 10€ per additional bag.
Unfortunately, pets are not allowed on the bus from Cardiff to London Luton Airport (LTN).
You can reserve your seat on the bus from Cardiff to London Luton Airport (LTN) with the following bus company: National Express
Yes, there are USB plugs on board the bus from Cardiff to London Luton Airport (LTN) with the following bus company: National Express.
Yes, there is Wifi on board the bus from Cardiff to London Luton Airport (LTN) 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
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