Chelmsford to Southsea Trains

Chelmsford to Southsea trains

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Trip Overview

The average train between Chelmsford and Southsea takes 2h 46m and the fastest train takes 2h 20m. The train runs at least 2 times per hour from Chelmsford to Southsea. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

2h 46m
Duration: 107 mi
Distance: £49
Average price: Every 30 minutes
Frequency

Train via London

best

Take the train from Chelmsford to Stratford (London)train Clacton-on-Sea - London Liverpool Street / ...
Take the train from London Waterloo to Frattontrain London Waterloo - Portsmouth Harbour / ...

2h 30m

£43–79

Chelmsford to Southsea train times

Trains run every 30 minutes between Chelmsford and Southsea. The earliest departure is at 5:11 AM in the morning, and the last departure from Chelmsford is at 11:24 PM which arrives into Southsea at 7:13 AM. All services require a transfer at Stratford (London) and take an average of 2h 46m. The schedules shown below are for the next available departures.

Departing Saturday, October 24, 2026

12:55 PM → 3:29 PM
2h 34m • 2 changes
1:25 PM → 3:55 PM
2h 29m • 2 changes
1:55 PM → 4:29 PM
2h 33m • 2 changes
2:25 PM → 4:55 PM
2h 29m • 2 changes
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Departing Sunday, October 25, 2026

6:55 AM → 9:56 AM
3h 1m • 2 changes
7:25 AM → 10:50 AM
3h 25m • 2 changes
7:55 AM → 11:03 AM
3h 8m • 2 changes
8:59 AM → 11:50 AM
2h 51m • 2 changes
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Departing Monday, October 26, 2026

5:11 AM → 8:05 AM
2h 54m • 2 changes
5:56 AM → 8:30 AM
2h 33m • 2 changes
6:26 AM → 8:59 AM
2h 33m • 2 changes
7:05 AM → 9:27 AM
2h 22m • 2 changes
Show more

Departing Tuesday, October 27, 2026

5:11 AM → 8:05 AM
2h 54m • 2 changes
5:56 AM → 8:30 AM
2h 33m • 2 changes
6:26 AM → 8:59 AM
2h 33m • 2 changes
7:05 AM → 9:27 AM
2h 22m • 2 changes
Show more

Departing Wednesday, October 28, 2026

5:11 AM → 8:05 AM
2h 54m • 2 changes
5:56 AM → 8:30 AM
2h 33m • 2 changes
6:26 AM → 8:59 AM
2h 33m • 2 changes
7:05 AM → 9:27 AM
2h 22m • 2 changes
Show more

Departing Thursday, October 29, 2026

5:11 AM → 8:05 AM
2h 54m • 2 changes
5:56 AM → 8:30 AM
2h 33m • 2 changes
6:26 AM → 8:59 AM
2h 33m • 2 changes
7:05 AM → 9:27 AM
2h 22m • 2 changes
Show more

Departing Friday, October 30, 2026

5:11 AM → 8:05 AM
2h 54m • 2 changes
5:56 AM → 8:30 AM
2h 33m • 2 changes
6:26 AM → 8:59 AM
2h 33m • 2 changes
7:05 AM → 9:27 AM
2h 22m • 2 changes
Show more

Frequently asked questions

Want to know about travelling from Chelmsford to Southsea? 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.