Cardiff to Cwmcarn Buses

Trip Overview

The average bus between Cardiff and Cwmcarn takes 1h 22m and the fastest bus takes 1h 8m. There is a bus service every few hours from Cardiff to Cwmcarn. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

1h 22m
Duration: 22 mi
Distance: £6
Average price: Hourly
Frequency

Bus, line 151 bus

best

Take the bus from Cardiff North Road to Newport Train Stationbus Uk940 / ...
Take the bus from Queensway Q5 to Institutebus 151

1h 15m

£4–8

Cardiff to Cwmcarn bus times

Buses run hourly between Cardiff and Cwmcarn. The earliest departure is at 5:00 AM in the morning, and the last departure from Cardiff is at 8:45 PM which arrives into Cwmcarn at 10:12 PM. All services require a transfer, and take on average 1h 22m. The schedules shown below are for the next available departures.

Departing Tuesday, October 27, 2026

1:05 PM → 2:38 PM
1h 33m • 1 change
1:40 PM → 2:53 PM
1h 13m • 1 change
2:50 PM → 4:08 PM
1h 18m • 1 change
3:40 PM → 4:53 PM
1h 13m • 1 change
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Departing Wednesday, October 28, 2026

5:00 AM → 6:48 AM
1h 48m • 1 change
6:10 AM → 7:18 AM
1h 8m • 1 change
6:15 AM → 7:48 AM
1h 33m • 1 change
7:10 AM → 8:20 AM
1h 10m • 1 change
Show more

Departing Thursday, October 29, 2026

5:00 AM → 6:48 AM
1h 48m • 1 change
6:10 AM → 7:18 AM
1h 8m • 1 change
6:15 AM → 7:48 AM
1h 33m • 1 change
7:10 AM → 8:20 AM
1h 10m • 1 change
Show more

Departing Friday, October 30, 2026

5:00 AM → 6:48 AM
1h 48m • 1 change
6:10 AM → 7:18 AM
1h 8m • 1 change
6:15 AM → 7:48 AM
1h 33m • 1 change
7:10 AM → 8:20 AM
1h 10m • 1 change
Show more

Departing Saturday, October 31, 2026

5:00 AM → 6:48 AM
1h 48m • 1 change
6:10 AM → 7:18 AM
1h 8m • 1 change
6:15 AM → 7:48 AM
1h 33m • 1 change
7:10 AM → 8:20 AM
1h 10m • 1 change
Show more

Departing Sunday, November 1, 2026

7:45 AM → 9:06 AM
1h 21m • 1 change
8:55 AM → 10:06 AM
1h 11m • 1 change
9:45 AM → 11:06 AM
1h 21m • 1 change
10:40 AM → 12:06 PM
1h 26m • 1 change
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Departing Monday, November 2, 2026

5:00 AM → 6:36 AM
1h 36m • 1 change
6:15 AM → 7:37 AM
1h 22m • 1 change
6:45 AM → 8:09 AM
1h 24m • 1 change
7:10 AM → 8:24 AM
1h 14m • 1 change
Show more

Frequently asked questions

Want to know about travelling from Cardiff to Cwmcarn? 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.

Find Transport to Cwmcarn

Trip Overview

Bus, line 151 bus

Cardiff to Cwmcarn bus times

Departing Tuesday, October 27, 2026

1:05 PM → 2:38 PM

1:40 PM → 2:53 PM

2:50 PM → 4:08 PM

3:40 PM → 4:53 PM

Departing Wednesday, October 28, 2026

5:00 AM → 6:48 AM

6:10 AM → 7:18 AM

6:15 AM → 7:48 AM

7:10 AM → 8:20 AM

Departing Thursday, October 29, 2026

5:00 AM → 6:48 AM

6:10 AM → 7:18 AM

6:15 AM → 7:48 AM

7:10 AM → 8:20 AM

Departing Friday, October 30, 2026

5:00 AM → 6:48 AM

6:10 AM → 7:18 AM

6:15 AM → 7:48 AM

7:10 AM → 8:20 AM

Departing Saturday, October 31, 2026

5:00 AM → 6:48 AM

6:10 AM → 7:18 AM

6:15 AM → 7:48 AM

7:10 AM → 8:20 AM

Departing Sunday, November 1, 2026

7:45 AM → 9:06 AM

8:55 AM → 10:06 AM

9:45 AM → 11:06 AM

10:40 AM → 12:06 PM

Departing Monday, November 2, 2026

5:00 AM → 6:36 AM

6:15 AM → 7:37 AM

6:45 AM → 8:09 AM

7:10 AM → 8:24 AM

Frequently asked questions

What companies run services between Cardiff, Wales and Cwmcarn, Wales?

Bus from Cardiff North Road to Newport Train Station

Bus from Queensway Q5 to Institute

Bus from Market Square 21 to Institute

Bus from Cardiff Bus Interchange Bay 14 to Friars Walk 15

Bus from Cardiff Bus Interchange Bay 14 to Friars Walk 15

Bus trips from Cardiff

Bus trips to Cwmcarn

Alternative transport options