Heathrow to Cwmbran Buses

Heathrow to Cwmbran buses

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Trip Overview

The average bus between Heathrow and Cwmbran takes 3h 28m and the fastest bus takes 2h 41m. 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 28m
Duration: 129 mi
Distance: £26
Average price: Hourly
Frequency

Bus

best

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

2h 49m

£21–36

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 28m. The schedules shown below are for the next available departures.

Departing Thursday, October 15, 2026

12:30 AM → 6:50 AM
6h 20m • 1 change
7:15 AM → 10:50 AM
3h 35m • 1 change
8:30 AM → 12:02 PM
3h 32m • 1 change
9:30 AM → 12:14 PM
2h 44m • 1 change
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Departing Friday, October 16, 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 17, 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 18, 2026

12:30 AM → 9:24 AM
8h 54m • 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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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.

Trip Overview

Bus