Newport to Caerphilly Castle Trains

Newport to Caerphilly Castle trains

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Trip Overview

The average train between Newport and Caerphilly Castle takes 44 min and the fastest train takes 35 min. The train runs at least 3 times per hour from Newport to Caerphilly Castle. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

44 min
Duration: 20 mi
Distance: £10
Average price: Every 20 minutes
Frequency

Train

best

Take the train from Newport (S Wales) to Cardiff Centraltrain Cheltenham Spa - Cardiff Central / ...
Take the train from Cardiff Central to Caerphillytrain Penarth - Caerphilly / ...

54 min

£8–16

Newport to Caerphilly Castle train times

Trains run every 20 minutes between Newport and Caerphilly Castle. The earliest departure is at 6:08 AM in the morning, and the last departure from Newport is at 3:23 PM which arrives into Caerphilly Castle at 4:00 PM. All services require a transfer at Cardiff Central and take an average of 44 min. The schedules shown below are for the next available departures.

Departing Tuesday, August 11, 2026

6:08 AM → 6:54 AM
46 min • 1 change
6:25 AM → 7:00 AM
35 min • 1 change
6:34 AM → 7:11 AM
37 min • 1 change
6:39 AM → 7:24 AM
44 min • 1 change
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Frequently asked questions

Want to know about travelling from Newport to Caerphilly Castle? 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.