Heathrow to Cwmbran Buses

Heathrow to Cwmbran buses

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Trip Overview

The average bus between Heathrow and Cwmbran takes 3h 27m and the fastest bus takes 2h 44m. There is a bus service every few hours from Heathrow to Cwmbran. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

3h 27m
Duration: 129 mi
Distance: £26
Average price: Hourly
Frequency

Bus

best

Take the bus from Heathrow Central Bus Station to Kingsway K14bus 201 / ...

2h 43m

£22–37

Heathrow to Cwmbran bus times

Buses run hourly between Heathrow and Cwmbran. The earliest departure is at 12:30 AM at night, and the last departure from Heathrow is at 7:50 PM which arrives into Cwmbran at 11:10 PM. All services require a transfer at Kingsway K14 and take an average of 3h 27m. The schedules shown below are for the next available departures.

Departing Thursday, October 22, 2026

5:50 PM → 8:42 PM
2h 52m • 1 change
6:40 PM → 10:12 PM
3h 32m • 1 change
7:50 PM → 11:10 PM
3h 20m • 1 change

Departing Friday, October 23, 2026

12:30 AM → 6:50 AM
6h 20m • 1 change
7:30 AM → 10:50 AM
3h 20m • 1 change
8:30 AM → 11:50 AM
3h 20m • 1 change
9:40 AM → 12:26 PM
2h 46m • 1 change
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Departing Saturday, October 24, 2026

12:30 AM → 6:50 AM
6h 20m • 1 change
7:30 AM → 10:51 AM
3h 21m • 1 change
8:30 AM → 11:51 AM
3h 21m • 1 change
9:40 AM → 12:27 PM
2h 47m • 1 change
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Departing Sunday, October 25, 2026

12:30 AM → 8:59 AM
9h 29m • 1 change
7:30 AM → 10:54 AM
3h 24m • 1 change
8:30 AM → 11:54 AM
3h 24m • 1 change
9:40 AM → 12:54 PM
3h 14m • 1 change
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Departing Monday, October 26, 2026

12:30 AM → 6:50 AM
6h 20m • 1 change
7:30 AM → 10:51 AM
3h 21m • 1 change
8:30 AM → 11:51 AM
3h 21m • 1 change
9:40 AM → 12:27 PM
2h 47m • 1 change
Show more

Departing Tuesday, October 27, 2026

12:30 AM → 6:50 AM
6h 20m • 1 change
7:30 AM → 10:51 AM
3h 21m • 1 change
8:30 AM → 11:51 AM
3h 21m • 1 change
9:40 AM → 12:27 PM
2h 47m • 1 change
Show more

Departing Wednesday, October 28, 2026

12:30 AM → 6:50 AM
6h 20m • 1 change
7:30 AM → 10:51 AM
3h 21m • 1 change
8:30 AM → 11:51 AM
3h 21m • 1 change
9:40 AM → 12:27 PM
2h 47m • 1 change
Show more

Frequently asked questions

Want to know about travelling from Heathrow to Cwmbran? 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.