Portishead to Cardiff Bay Buses

Portishead to Cardiff Bay buses

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Trip Overview

The average bus between Portishead and Cardiff Bay takes 3h 19m and the fastest bus takes 2h 33m. There is a bus service every few hours from Portishead to Cardiff Bay. 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 19m
Duration: 63 mi
Distance: £12
Average price: Hourly
Frequency

Bus

best

Take the bus from Combe Road to Bus Stationbus X4
Take the bus from Bristol Bus Station to Cardiff North Roadbus Uk940 / ...

3h 24m

£9–14

Portishead to Cardiff Bay bus times

Buses run hourly between Portishead and Cardiff Bay. The earliest departure is at 6:58 AM in the morning, and the last departure from Portishead is at 11:10 PM which arrives into Cardiff Bay at 5:06 AM. All services require a transfer at Bristol Bus Station and take an average of 3h 19m. The schedules shown below are for the next available departures.

Departing Monday, November 2, 2026

11:10 PM → 5:06 AM
Arrives next day
5h 56m • 2 changes

Departing Tuesday, November 3, 2026

7:06 AM → 9:52 AM
2h 46m • 2 changes
7:41 AM → 11:00 AM
3h 19m • 2 changes
9:38 AM → 12:30 PM
2h 52m • 2 changes
10:38 AM → 1:52 PM
3h 14m • 2 changes
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Departing Wednesday, November 4, 2026

7:06 AM → 9:52 AM
2h 46m • 2 changes
7:41 AM → 11:00 AM
3h 19m • 2 changes
9:38 AM → 12:30 PM
2h 52m • 2 changes
10:38 AM → 1:52 PM
3h 14m • 2 changes
Show more

Departing Thursday, November 5, 2026

7:06 AM → 9:52 AM
2h 46m • 2 changes
7:41 AM → 11:00 AM
3h 19m • 2 changes
9:38 AM → 12:30 PM
2h 52m • 2 changes
10:38 AM → 1:52 PM
3h 14m • 2 changes
Show more

Departing Friday, November 6, 2026

7:06 AM → 9:52 AM
2h 46m • 2 changes
7:41 AM → 11:00 AM
3h 19m • 2 changes
9:38 AM → 12:30 PM
2h 52m • 2 changes
10:38 AM → 1:52 PM
3h 14m • 2 changes
Show more

Departing Saturday, November 7, 2026

6:58 AM → 9:52 AM
2h 54m • 2 changes
7:55 AM → 11:00 AM
3h 5m • 2 changes
9:38 AM → 12:30 PM
2h 52m • 2 changes
10:42 AM → 1:52 PM
3h 10m • 2 changes
Show more

Departing Sunday, November 8, 2026

7:19 AM → 9:52 AM
2h 33m • 2 changes
8:05 AM → 11:12 AM
3h 7m • 2 changes
9:49 AM → 12:52 PM
3h 3m • 2 changes
10:22 AM → 1:52 PM
3h 30m • 2 changes
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Departing Monday, November 9, 2026

7:06 AM → 9:52 AM
2h 46m • 2 changes
7:41 AM → 11:00 AM
3h 19m • 2 changes
9:38 AM → 12:30 PM
2h 52m • 2 changes
10:38 AM → 1:52 PM
3h 14m • 2 changes
Show more

Frequently asked questions

Want to know about travelling from Portishead to Cardiff Bay? 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.