Denham to Cardiff Buses

Denham to Cardiff buses

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Trip Overview

The average bus between Denham and Cardiff takes 4h 8m and the fastest bus takes 3h 33m. There is a bus service every few hours from Denham 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.

4h 8m
Duration: 146 mi
Distance: £30
Average price: Hourly
Frequency

Bus

best

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

3h 47m

£24–44

Denham to Cardiff bus times

Buses run hourly between Denham and Cardiff. The earliest departure is at 6:44 AM in the morning, and the last departure from Denham is at 11:19 PM which arrives into Cardiff at 3:35 AM. All services require a transfer, and take on average 4h 8m. The schedules shown below are for the next available departures.

Departing Tuesday, October 20, 2026

5:07 PM → 8:50 PM
3h 43m • 1 change
5:47 PM → 10:00 PM
4h 13m • 1 change
7:01 PM → 10:40 PM
3h 39m • 1 change
8:50 PM → 12:35 AM
Arrives next day
3h 45m • 1 change
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Departing Wednesday, October 21, 2026

6:44 AM → 11:00 AM
4h 16m • 1 change
7:44 AM → 11:55 AM
4h 11m • 1 change
8:59 AM → 12:40 PM
3h 41m • 1 change
9:43 AM → 1:55 PM
4h 12m • 1 change
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Departing Thursday, October 22, 2026

6:44 AM → 11:00 AM
4h 16m • 1 change
7:44 AM → 11:55 AM
4h 11m • 1 change
8:59 AM → 12:40 PM
3h 41m • 1 change
9:43 AM → 1:55 PM
4h 12m • 1 change
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Departing Friday, October 23, 2026

6:44 AM → 11:00 AM
4h 16m • 1 change
7:44 AM → 11:55 AM
4h 11m • 1 change
8:59 AM → 12:40 PM
3h 41m • 1 change
9:43 AM → 2:10 PM
4h 27m • 1 change
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Frequently asked questions

Want to know about travelling from Denham 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.

Trip Overview

Bus