Leighton Buzzard to Cardiff Buses

Leighton Buzzard to Cardiff buses

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Trip Overview

The average bus between Leighton Buzzard and Cardiff takes 6h 24m and the fastest bus takes 5h 28m. There is a bus service every few hours from Leighton Buzzard to Cardiff. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

6h 24m
Duration: 192 mi
Distance: £36
Average price: Every 2 hours
Frequency

Bus

best

Take the bus from Airport Bus Station to Heathrow Central Bus Stationbus 230 / ...
Take the bus from Heathrow Central Bus Station to Sophia Gardensbus 201 / ...

5h 37m

£29–53

Leighton Buzzard to Cardiff bus times

Buses run every 2 hours between Leighton Buzzard and Cardiff. The earliest departure is at 4:46 AM at night, and the last departure from Leighton Buzzard is at 10:47 PM which arrives into Cardiff at 10:50 AM. All services require a transfer at Airport Bus Station and take an average of 6h 24m. The schedules shown below are for the next available departures.

Departing Friday, October 16, 2026

2:40 PM → 8:50 PM
6h 10m • 2 changes
4:10 PM → 10:00 PM
5h 50m • 2 changes
5:46 PM → 12:35 AM
Arrives next day
6h 49m • 2 changes
8:03 PM → 1:40 AM
Arrives next day
5h 37m • 2 changes
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Departing Saturday, October 17, 2026

6:50 AM → 12:40 PM
5h 50m • 2 changes
8:12 AM → 2:40 PM
6h 28m • 2 changes
10:12 AM → 3:55 PM
5h 43m • 2 changes
11:12 AM → 4:40 PM
5h 28m • 2 changes
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Departing Sunday, October 18, 2026

8:21 AM → 2:40 PM
6h 19m • 2 changes
10:23 AM → 3:55 PM
5h 32m • 2 changes
10:45 AM → 4:40 PM
5h 55m • 2 changes
12:23 PM → 6:35 PM
6h 12m • 2 changes
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Departing Monday, October 19, 2026

4:46 AM → 11:00 AM
6h 14m • 2 changes
6:13 AM → 12:40 PM
6h 27m • 2 changes
8:25 AM → 2:40 PM
6h 15m • 2 changes
10:12 AM → 4:05 PM
5h 53m • 2 changes
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Departing Tuesday, October 20, 2026

4:46 AM → 11:00 AM
6h 14m • 2 changes
6:13 AM → 12:40 PM
6h 27m • 2 changes
8:25 AM → 2:40 PM
6h 15m • 2 changes
10:12 AM → 4:05 PM
5h 53m • 2 changes
Show more

Departing Wednesday, October 21, 2026

4:46 AM → 11:00 AM
6h 14m • 2 changes
6:13 AM → 12:40 PM
6h 27m • 2 changes

Frequently asked questions

Want to know about travelling from Leighton Buzzard to Cardiff? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.

Leighton Buzzard to Cardiff buses

Trip Overview

Bus