Dunstable to Cardiff Buses

Dunstable to Cardiff buses

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Trip Overview

The average bus between Dunstable and Cardiff takes 5h 30m and the fastest bus takes 4h 55m. There is a bus service every few hours from Dunstable 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.

5h 30m
Duration: 184 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 / ...

4h 59m

£30–53

Dunstable to Cardiff bus times

Buses run every 2 hours between Dunstable and Cardiff. The earliest departure is at 5:30 AM in the morning, and the last departure from Dunstable is at 9:15 PM which arrives into Cardiff at 3:35 AM. All services require a transfer at Airport Bus Station and take an average of 5h 30m. The schedules shown below are for the next available departures.

Departing Monday, October 26, 2026

6:30 PM → 12:35 AM
Arrives next day
6h 5m • 2 changes
8:30 PM → 1:40 AM
Arrives next day
5h 10m • 2 changes
9:15 PM → 3:35 AM
Arrives next day
6h 20m • 2 changes

Departing Tuesday, October 27, 2026

5:30 AM → 11:00 AM
5h 30m • 2 changes
7:37 AM → 12:40 PM
5h 3m • 2 changes
9:07 AM → 2:40 PM
5h 33m • 2 changes
10:52 AM → 4:05 PM
5h 13m • 2 changes
Show more

Departing Wednesday, October 28, 2026

5:30 AM → 11:00 AM
5h 30m • 2 changes
7:37 AM → 12:40 PM
5h 3m • 2 changes
9:07 AM → 2:40 PM
5h 33m • 2 changes
10:52 AM → 4:05 PM
5h 13m • 2 changes
Show more

Departing Thursday, October 29, 2026

5:30 AM → 11:00 AM
5h 30m • 2 changes
7:37 AM → 12:40 PM
5h 3m • 2 changes
9:07 AM → 2:40 PM
5h 33m • 2 changes
10:52 AM → 4:05 PM
5h 13m • 2 changes
Show more

Departing Friday, October 30, 2026

5:30 AM → 11:00 AM
5h 30m • 2 changes
7:37 AM → 12:40 PM
5h 3m • 2 changes
9:07 AM → 3:00 PM
5h 53m • 2 changes
10:52 AM → 4:35 PM
5h 43m • 2 changes
Show more

Departing Saturday, October 31, 2026

5:45 AM → 10:50 AM
5h 5m • 2 changes
7:30 AM → 12:40 PM
5h 10m • 2 changes
9:07 AM → 2:40 PM
5h 33m • 2 changes
10:52 AM → 3:55 PM
5h 3m • 2 changes
Show more

Departing Sunday, November 1, 2026

5:35 AM → 10:50 AM
5h 15m • 2 changes
7:35 AM → 12:40 PM
5h 5m • 2 changes
9:05 AM → 2:40 PM
5h 35m • 2 changes
10:50 AM → 3:55 PM
5h 5m • 2 changes
Show more

Frequently asked questions

Want to know about travelling from Dunstable 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.

Find Transport to Cardiff

Trip Overview

Bus

Dunstable to Cardiff bus times

Departing Monday, October 26, 2026

6:30 PM → 12:35 AMArrives next day

8:30 PM → 1:40 AMArrives next day

9:15 PM → 3:35 AMArrives next day

Departing Tuesday, October 27, 2026

5:30 AM → 11:00 AM

7:37 AM → 12:40 PM

9:07 AM → 2:40 PM

10:52 AM → 4:05 PM

Departing Wednesday, October 28, 2026

5:30 AM → 11:00 AM

7:37 AM → 12:40 PM

9:07 AM → 2:40 PM

10:52 AM → 4:05 PM

Departing Thursday, October 29, 2026

5:30 AM → 11:00 AM

7:37 AM → 12:40 PM

9:07 AM → 2:40 PM

10:52 AM → 4:05 PM

Departing Friday, October 30, 2026

5:30 AM → 11:00 AM

7:37 AM → 12:40 PM

9:07 AM → 3:00 PM

10:52 AM → 4:35 PM

Departing Saturday, October 31, 2026

5:45 AM → 10:50 AM

7:30 AM → 12:40 PM

9:07 AM → 2:40 PM

10:52 AM → 3:55 PM

Departing Sunday, November 1, 2026

5:35 AM → 10:50 AM

7:35 AM → 12:40 PM

9:05 AM → 2:40 PM

10:50 AM → 3:55 PM

Frequently asked questions

What companies run services between Dunstable, England and Cardiff, Wales?

Bus from Airport Bus Station to Heathrow Central Bus Station

Bus from Heathrow Central Bus Station to Sophia Gardens

Bus from Luton Station Interchange to Heathrow Terminal 5

Bus from London Heathrow Airport Terminal 5 to Cardiff North Road

Where to next?

Bus trips from Dunstable

Bus trips to Cardiff

Alternative transport options

6:30 PM → 12:35 AM
Arrives next day

8:30 PM → 1:40 AM
Arrives next day

9:15 PM → 3:35 AM
Arrives next day