Bus Cwmbran to Portishead from £10 | Tickets & Timetables

Cwmbran to Portishead buses

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Trip Overview

The average bus between Cwmbran and Portishead takes 2h 28m and the fastest bus takes 2h 6m. The bus service runs several times per day from Cwmbran to Portishead. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

2h 28m
Duration: 48 mi
Distance: £10
Average price: Every 3 hours
Frequency

Bus

best

Take the bus from Newport Train Station to Bristol Bus Stationbus Uk940 / ...
Take the bus from Bus Station to Combe Roadbus X4 / ...

2h 37m

£8–14

Cwmbran to Portishead bus times

Buses run every 3 hours between Cwmbran and Portishead. The earliest departure is at 6:10 AM in the morning, and the last departure from Cwmbran is at 10:10 PM which arrives into Portishead at 12:19 AM. All services require a transfer at Newport (S Wales) and take an average of 2h 28m. The schedules shown below are for the next available departures.

Departing Tuesday, August 11, 2026

8:10 PM → 10:21 PM
2h 11m • 2 changes
10:10 PM → 12:19 AM
Arrives next day
2h 9m • 2 changes

Departing Wednesday, August 12, 2026

6:10 AM → 9:05 AM
2h 55m • 2 changes
8:33 AM → 10:54 AM
2h 21m • 2 changes
9:35 AM → 11:53 AM
2h 18m • 2 changes
10:46 AM → 12:52 PM
2h 6m • 2 changes
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Departing Thursday, August 13, 2026

6:10 AM → 9:05 AM
2h 55m • 2 changes
8:33 AM → 10:54 AM
2h 21m • 2 changes
9:35 AM → 11:53 AM
2h 18m • 2 changes
10:46 AM → 12:52 PM
2h 6m • 2 changes
Show more

Departing Friday, August 14, 2026

6:10 AM → 9:05 AM
2h 55m • 2 changes
8:33 AM → 10:54 AM
2h 21m • 2 changes
10:46 AM → 12:52 PM
2h 6m • 2 changes
12:36 PM → 2:54 PM
2h 18m • 2 changes
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Departing Saturday, August 15, 2026

6:40 AM → 9:00 AM
2h 20m • 2 changes
8:49 AM → 10:59 AM
2h 10m • 2 changes
10:46 AM → 12:57 PM
2h 11m • 2 changes
12:36 PM → 2:59 PM
2h 23m • 2 changes
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Departing Sunday, August 16, 2026

8:08 AM → 11:00 AM
2h 52m • 2 changes
10:28 AM → 1:02 PM
2h 34m • 2 changes
12:28 PM → 3:02 PM
2h 34m • 2 changes
2:48 PM → 5:30 PM
2h 42m • 2 changes
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Departing Monday, August 17, 2026

6:10 AM → 9:05 AM
2h 55m • 2 changes
8:33 AM → 10:54 AM
2h 21m • 2 changes
9:35 AM → 11:53 AM
2h 18m • 2 changes

Frequently asked questions

Want to know about travelling from Cwmbran to Portishead? 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.