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Portsmouth Harbour to Southampton Train prices and times

Planning a journey from Portsmouth Harbour to Southampton? Trip.com offers train tickets starting from as low as IDR 243,413, with average prices for this route around IDR 243,413. To ensure you get the most affordable fares, we suggest exploring alternatives like split tickets.

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DepartureArrivalDurationOperator
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08:23
Portsmouth Harbour
09:07
Southampton Central
44m, DirectGreat Western Railway
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08:33
Portsmouth Harbour
09:45
Southampton Central
1h 12m, Changes requiredSouth Western Railway
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08:55
Portsmouth Harbour
10:02
Southampton Central
1h 7m, Changes requiredSouth Western RailwaySouthern
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09:23
Portsmouth Harbour
10:07
Southampton Central
44m, DirectGreat Western Railway
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09:33
Portsmouth Harbour
10:44
Southampton Central
1h 11m, Changes requiredSouth Western Railway
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09:55
Portsmouth Harbour
11:01
Paris
1h 6m, Changes requiredSouth Western RailwaySouthern
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Portsmouth Harbour to Southampton Train Route Details

First train
First train
04:25
Last train
Last train
22:33
Departure station
Departure station
Portsmouth Harbour
Arrival station
Arrival station
Southampton
Journey time
Journey time
43m
Distance
Distance
25 km
Price
Price
IDR 243,413*
Train operators
Train operators
Great Western Railway, Southern, South Western Railway

How to book cheap train tickets from Portsmouth Harbour to Southampton

Traveling in off-peak train times

Traveling in off-peak train times

Off-Peak train tickets are generally cheaper than peak-time tickets, allowing travel outside morning (6:30 AM–9:30 AM) and evening (4:00 PM–7:00 PM) rush hours on weekdays. If your schedule allows for flexibility, choosing off-peak times for your trip from Portsmouth Harbour to Southampton can result in significant cost savings.
Get 1/3 off with a Railcard

Get 1/3 off with a Railcard

You can choose a Railcard to help you save up to 1/3 on fares from Portsmouth Harbour to Southampton for various reasons, such as your age (including the 16–25 Railcard or Senior Railcard) or options geared towards group travel (Family & Friends Railcard and Two Together Railcard). Discover more here.
Split tickets to save an average extra 30%

Split tickets to save an average extra 30%

Another option to consider is splitting your tickets, which can save you around an extra 30% on fares. Instead of purchasing a direct ticket from Portsmouth Harbour to Southampton, you can split the route into two legs: A to C and C to B. This often turns out to be more affordable than buying a direct ticket, and you won't even need to leave the train… or often 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 Portsmouth Harbour to Southampton 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 traveling in a group of three to nine people, take advantage of group travel discounts, offered by most train companies, for a discount of up to 1/3 on standard fares. This can make traveling from Portsmouth Harbour to Southampton more affordable for families, friends, or colleagues planning a trip together.

Portsmouth Harbour to Southampton train ticket types

Here are different ticket types available for this route, each with their own benefits and restrictions. Here are the options to consider:

Why Book Train Tickets With Trip.com?

  • Split Tickets

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  • Split Tickets

    Split Tickets

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

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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%.