The cheapest and fastest buses from Cardiff to Luton
Cheapest price
€21
Average price
€32
Fastest journey
5 h 30 m
Average duration
5 h 47 m
Buses per day
3
Distance
196 km
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 €32 if you buy it on the day, but the cheapest tickets can be found for only €21.
Of the 3 buses that leave Cardiff for Luton on Mon, Dec 08, 3 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Mon, Dec 08 the direct buses cover the 196 km distance in an average of 5 h 47 m but if you time it right, some buses will get you there in just 5 h 30 m .
On Mon, Dec 08 the slowest buses will take 6 h 5 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.






Travel Information
Compare train and bus for Cardiff to Luton
Omio recommends booking the bus 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 €19. 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 €19, and a train costs an average of €38.
Distance: 121 miles (196 km)
Compare bus with
Most popular Bus | Train |
|---|---|
€31 Average price Cheapest | €62 Average price |
5h 47m Average total duration 5h 17m 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.
Cardiff to Luton Bus Timetables
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator FlixBus | Departure Time 02:45AM | Arrival Time 09:45AM | Duration 7h00 | Departure days Sun | Cheapest price €41 |
Operator National Express | Departure Time 03:40AM | Arrival Time 08:10AM | Duration 4h30 | Departure days Sun | Cheapest price €56 |
Operator National Express | Departure Time 04:50AM | Arrival Time 10:15AM | Duration 5h25 | Departure days Sun | Cheapest price €46 |
Operator National Express | Departure Time 05:40AM | Arrival Time 10:20AM | Duration 4h40 | Departure days Sun | Cheapest price €54 |
Operator National Express | Departure Time 05:55AM | Arrival Time 11:15AM | Duration 5h20 | Departure days Sun | Cheapest price €57 |
Operator National Express | Departure Time 07:30AM | Arrival Time 11:40AM | Duration 4h10 | Departure days Sun | Cheapest price €69 |
Operator National Express | Departure Time 07:45AM | Arrival Time 02:05PM | Duration 6h20 | Departure days Sun | Cheapest price €52 |
Operator National Express | Departure Time 08:30AM | Arrival Time 02:20PM | Duration 5h50 | Departure days Sun | Cheapest price €52 |
Operator National Express | Departure Time 09:25AM | Arrival Time 02:35PM | Duration 5h10 | Departure days Sun | Cheapest price €65 |
Operator National Express | Departure Time 11:40AM | Arrival Time 03:55PM | Duration 4h15 | Departure days Sun | Cheapest price €69 |
Operator National Express | Departure Time 12:15PM | Arrival Time 06:05PM | Duration 5h50 | Departure days Sun | Cheapest price €48 |
Operator National Express | Departure Time 12:35PM | Arrival Time 06:25PM | Duration 5h50 | Departure days Sun | Cheapest price €77 |
Operator National Express | Departure Time 02:40PM | Arrival Time 07:25PM | Duration 4h45 | Departure days Sun | Cheapest price €69 |
Operator FlixBus | Departure Time 02:50PM | Arrival Time 08:35PM | Duration 5h45 | Departure days Sun | Cheapest price €30 |
Operator National Express | Departure Time 03:05PM | Arrival Time 08:55PM | Duration 5h50 | Departure days Sun | Cheapest price €77 |
Operator National Express | Departure Time 04:40PM | Arrival Time 10:30PM | Duration 5h50 | Departure days Sun | Cheapest price €61 |
Operator National Express | Departure Time 04:45PM | Arrival Time 10:50PM | Duration 6h05 | Departure days Sun | Cheapest price €48 |
Operator National Express | Departure Time 05:30PM | Arrival Time 11:30PM | Duration 6h00 | Departure days Sun | Cheapest price €42 |
Operator National Express | Departure Time 06:45PM | Arrival Time 12:15AM | Duration 5h30 | Departure days Sun | Cheapest price €46 |
Operator National Express | Departure Time 07:45PM | Arrival Time 01:30AM | Duration 5h45 | Departure days Sun | Cheapest price €46 |
Live departures
Cardiff to Luton bus times
The table below shows live departures for Cardiff to Luton buses for today, Sunday, December 7. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
FlixBus · FlixBus | 2:50 PM Cardiff, North Road (Friary Gardens) | 5h45 | 8:35 PM Luton | 1 transfer | |
| Monday, December 8 | |||||
![]() | 1:30 AM Cardiff | 5h30 | 7:00 AM Luton | 0 transfersDirect | |
![]() | 2:20 AM Cardiff | 5h45 | 8:05 AM Luton | 0 transfersDirect | |
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 train or bus
Compare train and bus 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.
Dec 08
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Dec 14
Journey information
Overview: Bus from Cardiff to Luton
Buses from Cardiff to Luton run on average 17 times per day, taking around 5h 17m. Cheap bus tickets for this journey start at $24 (€19) if you book in advance.
The earliest bus runs at 02:30, the last at 23:50. The fastest bus covers the 121 miles (196 km) distance in 5h 25m.
Distance 121 miles (196 km) |
Average bus duration 5h 17m |
Cheapest ticket price $24 (€19) |
Buses per day 17 |
Fastest bus 5h 25m |
First bus 02:30 |
Last bus 23:50 |
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 $24 (€19). When you search for schedules and tickets, Omio will show you the best journey
FlixBus
National Express
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.

- National Express
- Assistance
- Priority seating
- Accessible toilets.
- FlixBus
- Assistance
- Priority boarding
- Wheelchair-accessible buses.
- Stockwood Discovery Centre, a museum featuring local history exhibits, gardens, and a collection of horse-drawn carriages
- Wardown House Museum and Gallery, a Victorian mansion offering art exhibitions and insights into Luton's history
- Luton Hoo Estate, a historic country house with expansive gardens and a golf course
- Whipsnade Zoo, a large zoo home to a variety of animals and conservation programs
- The Hat Factory Arts Centre, a cultural venue hosting performances, workshops, and art exhibitions.
- The Mall Luton, a large shopping center with a variety of retail stores and dining options
- Woodside Animal Farm, a family-friendly attraction featuring a range of animals, play areas, and seasonal events
- Luton Indoor Market, a bustling market offering a variety of goods from fresh produce to unique crafts
- Stockwood Park, a large public park perfect for picnics, walks, and outdoor sports
- The Galaxy, an entertainment complex featuring a cinema, bowling alley, and restaurants.
- 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.
To find the cheapest bus tickets for your trip from Cardiff to Luton, follow these tips:
Start your search now and compare ticket prices to find the best deal!
- 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).
- National Express
- 10€ per additional bag.
- FlixBus
- Additional luggage can be purchased for a fee.
- FlixBus
- Small pets in carriers allowed
- Guide dogs travel for free.
popular bus stations
Popular bus stations from Cardiff to Luton
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