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Southampton to Portsmouth & Southsea Train prices and times

Planning a journey from Southampton to Portsmouth & Southsea? Trip.com offers train tickets starting from as low as $14.19, with average prices for this route around $14.75. To ensure you get the most affordable fares, we suggest exploring alternatives like split tickets.

  • Fri, Jul 11
  • Sat, Jul 12
    From $14.19
  • Sun, Jul 13
    From $14.19
  • Mon, Jul 14
    From $14.19
  • Tue, Jul 15
    From $14.19
  • Wed, Jul 16
    From $14.19
  • Thu, Jul 17
    From $14.19
DepartureArrivalDurationOperator
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05:50
Southampton Central
06:42
Portsmouth & Southsea
52m, Changes requiredSouthernSouth Western Railway
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06:18
Southampton Central
07:11
Portsmouth & Southsea
53m, Changes requiredSouthernSouth Western Railway
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06:23
Southampton Central
07:22
Portsmouth & Southsea
59m, DirectSouth Western Railway
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06:49
Southampton Central
07:31
Portsmouth & Southsea
42m, DirectGreat Western Railway
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06:55
Southampton Airport Parkway
07:43
Portsmouth & Southsea
48m, Changes requiredSouth Western Railway
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07:19
Southampton Central
08:11
Paris
52m, Changes requiredSouthernSouth Western Railway
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Southampton to Portsmouth & Southsea Train Route Details

First train
First train
05:50
Last train
Last train
23:33
Departure station
Departure station
Southampton
Arrival station
Arrival station
Portsmouth & Southsea
Journey time
Journey time
39m
Distance
Distance
17 miles
Price
Price
$14.19*
Train operators
Train operators
Great Western Railway, Southern, South Western Railway

How to book cheap train tickets from Southampton to Portsmouth & Southsea

Traveling in off-peak train times

Traveling in off-peak train times

We recommend buying train tickets from Southampton to Portsmouth & Southsea during off-peak hours. These times are usually before 06:30, between 09:30 and 16:00, and after 19:00 on weekdays, as well as all day on weekends and bank holidays. Choosing Off-Peak train tickets means benefiting from cheaper fares and less crowded trains, making your journey more enjoyable.
Get 1/3 off with a Railcard

Get 1/3 off with a Railcard

Railcards offer discounts of up to 1/3 on most tickets. There are various types of Railcards catering to different types of travelers, such as the 16–25 Railcard, the Family & Friends Railcard, and the Senior Railcard. For more information on Railcards and how they can help you save, visit Railcards here.
Split tickets to save an average extra 30%

Split tickets to save an average extra 30%

Splitting tickets involves buying separate, cheaper tickets for different parts of your journey on the same train instead of just one ticket for the entire trip. For instance, if you're traveling from Southampton to Portsmouth & Southsea, you might find that purchasing a ticket from A to C, then C to B costs less than a direct ticket. This method is perfectly legal and often doesn't require leaving your seat.
Book in advance to save an average of 61%

Book in advance to save an average of 61%

Advance Tickets are usually released up to 12 weeks before the travel date and can be significantly cheaper than tickets purchased closer to departure. By planning your trip from Southampton to Portsmouth & Southsea ahead of time and securing your tickets early, you can save up to 61% on the cost of your travel.
Travel in a group to save 1/3

Travel in a group to save 1/3

If you are planning a trip with a group of three to nine people, take advantage of ⅓ off standard fares with group travel discounts, offered by many train companies, perfect for journeys with your family, friends, or colleagues.

Southampton to Portsmouth & Southsea Train Ticket Types

Save money on your trip from Southampton to Portsmouth & Southsea with suitable train tickets. It's a great way to spend less!

Why Book Train Tickets With Trip.com?

  • Split Tickets

    Best Price Promise

    If you find trains for a cheaper price elsewhere, let us know and we'll refund the difference*

  • Split Tickets

    Split Tickets

    Save an average of 30% on train fares by splitting your Southampton to Portsmouth & Southsea journey

  • Split Tickets

    National Rail Partners

    Official train ticket sellers with 5-star customer support

  • Split Tickets

    No Booking Fees on the App

    Only pay for your train travel – no hidden fees

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*After comparing the full year of 2023 for SplitTickets and full-price tickets on Trip.com, the average savings rate for SplitTickets is 30%.