St. Helier to Portsmouth Trains

Trip Overview

The average train between St. Helier and Portsmouth takes 2h 18m and the fastest train takes 2h 8m. There is an hourly train service from St. Helier to Portsmouth. 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 18m
Duration: 79 mi
Distance: £43
Average price: Hourly
Frequency

Train

best

Take the train from East Croydon to Portsmouth & Southseatrain London Victoria - Portsmouth Harbour / ...

2h 33m

£33–64

St. Helier to Portsmouth train times

Trains run hourly between St. Helier and Portsmouth. The earliest departure is at 12:50 AM at night, and the last departure from St. Helier is at 9:20 PM which arrives into Portsmouth at 11:53 PM. All services require a transfer at East Croydon Tram Stop and take an average of 2h 18m. The schedules shown below are for the next available departures.

Departing Sunday, October 25, 2026

10:25 AM → 12:49 PM
2h 24m • 1 change
11:25 AM → 1:49 PM
2h 24m • 1 change
12:25 PM → 2:49 PM
2h 24m • 1 change
1:25 PM → 3:50 PM
2h 25m • 1 change
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Departing Monday, October 26, 2026

5:35 AM → 8:16 AM
2h 41m • 1 change
7:28 AM → 9:39 AM
2h 11m • 1 change
7:58 AM → 10:15 AM
2h 17m • 1 change
8:28 AM → 10:37 AM
2h 9m • 1 change
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Departing Tuesday, October 27, 2026

5:35 AM → 8:16 AM
2h 41m • 1 change
7:28 AM → 9:39 AM
2h 11m • 1 change
7:58 AM → 10:15 AM
2h 17m • 1 change
8:28 AM → 10:37 AM
2h 9m • 1 change
Show more

Departing Wednesday, October 28, 2026

5:35 AM → 8:16 AM
2h 41m • 1 change
7:28 AM → 9:39 AM
2h 11m • 1 change
7:58 AM → 10:15 AM
2h 17m • 1 change
8:28 AM → 10:37 AM
2h 9m • 1 change
Show more

Departing Thursday, October 29, 2026

5:35 AM → 8:16 AM
2h 41m • 1 change
7:28 AM → 9:39 AM
2h 11m • 1 change
7:58 AM → 10:15 AM
2h 17m • 1 change
8:28 AM → 10:37 AM
2h 9m • 1 change
Show more

Departing Friday, October 30, 2026

5:35 AM → 8:16 AM
2h 41m • 1 change
7:28 AM → 9:39 AM
2h 11m • 1 change
7:58 AM → 10:15 AM
2h 17m • 1 change
8:28 AM → 10:37 AM
2h 9m • 1 change
Show more

Departing Saturday, October 31, 2026

12:50 AM → 8:15 AM
7h 25m • 1 change
6:20 AM → 8:36 AM
2h 16m • 1 change
6:50 AM → 9:17 AM
2h 27m • 1 change
7:20 AM → 9:38 AM
2h 18m • 1 change
Show more

Frequently asked questions

Want to know about travelling from St. Helier to Portsmouth? 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.