Cardiff to Undy Buses

Trip Overview

The average bus between Cardiff and Undy takes 1h 27m and the fastest bus takes 1h 7m. There is a bus service every few hours from Cardiff to Undy. 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 27m
Duration: 23 mi
Distance: Hourly
Frequency

Bus

best

Take the bus from Cardiff North Road to Newport Train Stationbus Uk940 / ...
Take the bus from Friars Walk 7 to Tudor Courtbus 74 / ...

1h 34m

Cardiff to Undy bus times

Buses run hourly between Cardiff and Undy. The earliest departure is at 5:00 AM in the morning, and the last departure from Cardiff is at 6:20 PM which arrives into Undy at 8:40 PM. All services require a transfer at Newport Train Station and take an average of 1h 27m. The schedules shown below are for the next available departures.

Departing Thursday, October 8, 2026

5:00 AM → 6:20 AM
1h 20m • 1 change
6:15 AM → 7:29 AM
1h 14m • 1 change
6:45 AM → 7:59 AM
1h 14m • 1 change
7:45 AM → 8:56 AM
1h 11m • 1 change
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Departing Friday, October 9, 2026

5:00 AM → 6:20 AM
1h 20m • 1 change
6:15 AM → 7:29 AM
1h 14m • 1 change
6:45 AM → 7:59 AM
1h 14m • 1 change
7:45 AM → 8:56 AM
1h 11m • 1 change
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Departing Saturday, October 10, 2026

6:15 AM → 7:42 AM
1h 27m • 1 change
7:10 AM → 8:42 AM
1h 32m • 1 change
8:40 AM → 9:53 AM
1h 13m • 1 change
9:45 AM → 10:52 AM
1h 7m • 1 change
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Departing Sunday, October 11, 2026

8:40 AM → 10:12 AM
1h 32m • 1 change
9:45 AM → 11:12 AM
1h 27m • 1 change
10:40 AM → 12:12 PM
1h 32m • 1 change
11:45 AM → 1:12 PM
1h 27m • 1 change
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Frequently asked questions

Want to know about travelling from Cardiff to Undy? 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