Bus Cardiff to Hounslow from £33 | Tickets & Timetables

Trip Overview

The average bus between Cardiff and Hounslow takes 4h 3m and the fastest bus takes 3h 8m. There is a bus service every few hours from Cardiff to Hounslow. 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 3m
Duration: 144 mi
Distance: £33
Average price: Hourly
Frequency

Bus

best

Take the bus from Sophia Gardens to Heathrow Central Bus Stationbus 201 / ...

3h 31m

£27–62

Cardiff to Hounslow bus times

Buses run hourly between Cardiff and Hounslow. The earliest departure is at 1:40 AM at night, and the last departure from Cardiff is at 11:40 PM which arrives into Hounslow at 3:35 AM. All services require a transfer, and take on average 4h 3m. The schedules shown below are for the next available departures.

Departing Friday, May 1, 2026

2:35 PM → 6:26 PM
3h 51m • 1 change
2:55 PM → 7:49 PM
4h 54m • 1 change
4:30 PM → 8:52 PM
4h 22m • 1 change
11:40 PM → 3:43 AM
Arrives next day
4h 3m • 1 change

Departing Saturday, May 2, 2026

1:50 AM → 5:13 AM
3h 23m • 1 change
2:45 AM → 6:56 AM
4h 11m • 1 change
3:40 AM → 7:11 AM
3h 31m • 1 change
4:45 AM → 8:51 AM
4h 6m • 1 change
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Departing Sunday, May 3, 2026

1:50 AM → 4:58 AM
3h 8m • 1 change
2:45 AM → 6:54 AM
4h 9m • 1 change
3:40 AM → 7:14 AM
3h 34m • 1 change
4:45 AM → 8:46 AM
4h 1m • 1 change
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Departing Monday, May 4, 2026

1:50 AM → 4:58 AM
3h 8m • 1 change
2:45 AM → 6:54 AM
4h 9m • 1 change
3:40 AM → 7:14 AM
3h 34m • 1 change
4:45 AM → 8:46 AM
4h 1m • 1 change
Show more

Departing Tuesday, May 5, 2026

1:40 AM → 4:58 AM
3h 18m • 1 change

Frequently asked questions

Want to know about travelling from Cardiff to Hounslow? 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.

Cardiff to Hounslow buses

Trip Overview

Bus