Caerphilly to Southampton Trains

Caerphilly to Southampton trains

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Trip Overview

The average train between Caerphilly and Southampton takes 3h 6m and the fastest train takes 2h 57m. There is a train service every few hours from Caerphilly to Southampton. 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 6m
Duration: 122 mi
Distance: £58
Average price: Hourly
Frequency

Train

best

Take the train from Cardiff Central to Southampton Centraltrain Cardiff Central - Portsmouth Harbour / ...

3h 40m

£48–94

Caerphilly to Southampton train times

Trains run hourly between Caerphilly and Southampton. The earliest departure is at 6:03 AM in the morning, and the last departure from Caerphilly is at 8:08 PM which arrives into Southampton at 11:11 PM. All services require a transfer, and take on average 3h 6m. The schedules shown below are for the next available departures.

Departing Sunday, November 1, 2026

9:41 AM → 1:04 PM
3h 22m • 1 change
10:40 AM → 2:02 PM
3h 22m • 1 change
11:40 AM → 3:04 PM
3h 24m • 1 change
12:40 PM → 4:04 PM
3h 24m • 1 change
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Departing Monday, November 2, 2026

6:03 AM → 9:02 AM
2h 59m • 1 change
6:59 AM → 10:04 AM
3h 5m • 1 change
7:59 AM → 11:02 AM
3h 3m • 1 change
8:59 AM → 12:02 PM
3h 3m • 1 change
Show more

Departing Tuesday, November 3, 2026

6:03 AM → 9:02 AM
2h 59m • 1 change
6:59 AM → 10:04 AM
3h 5m • 1 change
7:59 AM → 11:02 AM
3h 3m • 1 change
8:59 AM → 12:02 PM
3h 3m • 1 change
Show more

Departing Wednesday, November 4, 2026

6:03 AM → 9:02 AM
2h 59m • 1 change
6:59 AM → 10:04 AM
3h 5m • 1 change
7:59 AM → 11:02 AM
3h 3m • 1 change
8:59 AM → 12:02 PM
3h 3m • 1 change
Show more

Departing Thursday, November 5, 2026

6:03 AM → 9:02 AM
2h 59m • 1 change
6:59 AM → 10:04 AM
3h 5m • 1 change
7:59 AM → 11:02 AM
3h 3m • 1 change
8:59 AM → 12:02 PM
3h 3m • 1 change
Show more

Departing Friday, November 6, 2026

6:03 AM → 9:02 AM
2h 59m • 1 change
6:59 AM → 10:04 AM
3h 5m • 1 change
7:59 AM → 11:02 AM
3h 3m • 1 change
8:59 AM → 12:02 PM
3h 3m • 1 change
Show more

Departing Saturday, November 7, 2026

6:05 AM → 9:02 AM
2h 57m • 1 change
6:59 AM → 10:02 AM
3h 3m • 1 change
7:59 AM → 11:02 AM
3h 3m • 1 change
8:59 AM → 12:03 PM
3h 4m • 1 change
Show more

Frequently asked questions

Want to know about travelling from Caerphilly to Southampton? 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.

Caerphilly to Southampton trains

Find Transport to Southampton

Trip Overview

Train

Caerphilly to Southampton train times

Departing Sunday, November 1, 2026

9:41 AM → 1:04 PM

10:40 AM → 2:02 PM

11:40 AM → 3:04 PM

12:40 PM → 4:04 PM

Departing Monday, November 2, 2026

6:03 AM → 9:02 AM

6:59 AM → 10:04 AM

7:59 AM → 11:02 AM

8:59 AM → 12:02 PM

Departing Tuesday, November 3, 2026

6:03 AM → 9:02 AM

6:59 AM → 10:04 AM

7:59 AM → 11:02 AM

8:59 AM → 12:02 PM

Departing Wednesday, November 4, 2026

6:03 AM → 9:02 AM

6:59 AM → 10:04 AM

7:59 AM → 11:02 AM

8:59 AM → 12:02 PM

Departing Thursday, November 5, 2026

6:03 AM → 9:02 AM

6:59 AM → 10:04 AM

7:59 AM → 11:02 AM

8:59 AM → 12:02 PM

Departing Friday, November 6, 2026

6:03 AM → 9:02 AM

6:59 AM → 10:04 AM

7:59 AM → 11:02 AM

8:59 AM → 12:02 PM

Departing Saturday, November 7, 2026

6:05 AM → 9:02 AM

6:59 AM → 10:02 AM

7:59 AM → 11:02 AM

8:59 AM → 12:03 PM

Frequently asked questions

What companies run services between Caerphilly, Wales and Southampton, England?

Train from Cardiff Central to Southampton Central

Where to next?

Train trips from Caerphilly

Train trips to Southampton

Alternative transport options