Train London to Porth from £82 | Tickets & Timetables

Trip Overview

The average train between London and Porth takes 3h 5m and the fastest train takes 2h 47m. There is an hourly train service from London to Porth. 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 5m
Duration: 160 mi
Distance: £82
Average price: Hourly
Frequency

Train

best

Take the train from London Paddington to Cardiff Centraltrain London Paddington - Swansea / ...
Take the train from Cardiff Central to Porthtrain Cardiff Central - Treherbert

3h 2m

£69–129

London to Porth train times

Trains run hourly between London and Porth. The earliest departure is at 5:23 AM in the morning, and the last departure from London is at 10:49 PM which arrives into Porth at 7:06 AM. All services require a transfer, and take on average 3h 5m. The schedules shown below are for the next available departures.

Departing Sunday, May 3, 2026

11:46 AM → 2:39 PM
2h 53m • 1 change
12:45 PM → 3:39 PM
2h 54m • 1 change
1:45 PM → 4:39 PM
2h 54m • 1 change
2:45 PM → 5:39 PM
2h 54m • 1 change
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Departing Monday, May 4, 2026

5:23 AM → 9:06 AM
3h 43m • 1 change
6:48 AM → 9:36 AM
2h 48m • 1 change
7:12 AM → 10:06 AM
2h 54m • 1 change
7:48 AM → 10:36 AM
2h 48m • 1 change
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Departing Tuesday, May 5, 2026

5:23 AM → 9:06 AM
3h 43m • 1 change
6:48 AM → 9:36 AM
2h 48m • 1 change
7:12 AM → 10:06 AM
2h 54m • 1 change
7:48 AM → 10:36 AM
2h 48m • 1 change
Show more

Frequently asked questions

Want to know about travelling from London to Porth? 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.