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Swindon to Portsmouth trains

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Trip Overview

The average train between Swindon and Portsmouth takes 2h 42m and the fastest train takes 2h 20m. There is a train service every few hours from Swindon 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 42m
Duration
103 mi
Distance
£48
Average price
Hourly
Frequency

Swindon to Portsmouth train times

Trains run hourly between Swindon and Portsmouth. The earliest departure is at 3:18 AM at night, and the last departure from Swindon is at 9:41 PM which arrives into Portsmouth at 12:20 AM. All services require a transfer at Reading and take an average of 2h 42m. The schedules shown below are for the next available departures.

Departing Thursday, November 12, 2026

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    Great Western Railway (GWR)Great Western Railway (GWR)South Western Railway2h 51m • 2 changes
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    Great Western Railway (GWR)Great Western Railway (GWR)South Western Railway2h 23m • 2 changes
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    Great Western Railway (GWR)Great Western Railway (GWR)South Western Railway2h 33m • 2 changes
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    Great Western Railway (GWR)Great Western Railway (GWR)South Western Railway2h 22m • 2 changes
  • Show more

Departing Friday, November 13, 2026

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    Great Western Railway (GWR)Great Western Railway (GWR)South Western Railway2h 44m • 2 changes
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    Great Western Railway (GWR)Great Western Railway (GWR)South Western Railway2h 53m • 2 changes
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    Great Western Railway (GWR)Great Western Railway (GWR)South Western Railway2h 48m • 2 changes
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    Great Western Railway (GWR)Great Western Railway (GWR)South Western Railway3h 1m • 2 changes
  • Show more

Departing Saturday, November 14, 2026

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    Great Western Railway (GWR)Great Western Railway (GWR)South Western Railway4h 54m • 2 changes
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    Great Western Railway (GWR)Great Western Railway (GWR)South Western Railway2h 55m • 2 changes
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    Great Western Railway (GWR)Great Western Railway (GWR)South Western Railway2h 52m • 2 changes
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    Great Western Railway (GWR)Great Western Railway (GWR)South Western Railway2h 51m • 2 changes
  • Show more

Departing Sunday, November 15, 2026

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    Great Western Railway (GWR)South Western RailwaySouth Western Railway2h 42m • 2 changes
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    Great Western Railway (GWR)South Western RailwaySouth Western Railway2h 42m • 2 changes
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    Great Western Railway (GWR)Cross CountrySouth Western Railway2h 53m • 2 changes
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    Great Western Railway (GWR)Cross CountrySouth Western Railway2h 53m • 2 changes
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Departing Monday, November 16, 2026

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    Great Western Railway (GWR)Great Western Railway (GWR)South Western Railway2h 44m • 2 changes
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    Great Western Railway (GWR)Great Western Railway (GWR)South Western Railway2h 53m • 2 changes
  •  → 

    Great Western Railway (GWR)Great Western Railway (GWR)South Western Railway2h 48m • 2 changes
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    Great Western Railway (GWR)Great Western Railway (GWR)South Western Railway3h 1m • 2 changes
  • Show more

Departing Tuesday, November 17, 2026

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    Great Western Railway (GWR)Great Western Railway (GWR)South Western Railway2h 44m • 2 changes
  •  → 

    Great Western Railway (GWR)Great Western Railway (GWR)South Western Railway2h 53m • 2 changes
  •  → 

    Great Western Railway (GWR)Great Western Railway (GWR)South Western Railway2h 48m • 2 changes
  •  → 

    Great Western Railway (GWR)Great Western Railway (GWR)South Western Railway3h 1m • 2 changes
  • Show more

Departing Wednesday, November 18, 2026

  •  → 

    Great Western Railway (GWR)Great Western Railway (GWR)South Western Railway2h 44m • 2 changes
  •  → 

    Great Western Railway (GWR)Great Western Railway (GWR)South Western Railway2h 53m • 2 changes
  •  → 

    Great Western Railway (GWR)Great Western Railway (GWR)South Western Railway2h 48m • 2 changes
  •  → 

    Great Western Railway (GWR)Great Western Railway (GWR)South Western Railway3h 1m • 2 changes
  • Show more

Frequently asked questions

Want to know about travelling from Swindon 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.

Map of how to get from Swindon to Portsmouth.ExpandLaunch map view
  • Distance: 103.4 mi
  • Duration: 2h 42m

What companies run services between Swindon, England and Portsmouth, England?

You can take a train from Swindon to Portsmouth & Southsea via Reading and Basingstoke in around 2h 53m.

Operators