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London to Portsmouth Harbour Train prices and times

Planning a journey from London to Portsmouth Harbour? Trip.com offers train tickets starting from as low as QAR 19.65, with average prices for this route around QAR 35.76. To ensure you get the most affordable fares, we suggest exploring alternatives like split tickets.

  • Sat, Jun 21
    From QAR 24.56
  • Sun, Jun 22
    From QAR 34.38
  • Mon, Jun 23
    From QAR 24.56
  • Tue, Jun 24
    From QAR 19.65
  • Wed, Jun 25
    From QAR 34.38
  • Thu, Jun 26
    From QAR 29.47
  • Fri, Jun 27
DepartureArrivalDurationOperator
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00:02
London Victoria
06:54
Portsmouth Harbour
6h 52m, Changes requiredSouthern
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00:02
London Victoria
07:48
Portsmouth Harbour
7h 46m, Changes requiredSouthern
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00:44
Vauxhall
06:22
Portsmouth Harbour
5h 38m, Changes requiredSouth Western Railway
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01:09
Vauxhall
07:15
Portsmouth Harbour
6h 6m, Changes requiredSouth Western Railway
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03:40
London Blackfriars
07:20
Portsmouth Harbour
3h 40m, Changes requiredThameslinkSouthern
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05:01
London Blackfriars
07:48
Paris
2h 47m, Changes requiredThameslinkSouthern
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London to Portsmouth Harbour Train Route Details

First train
First train
00:02
Last train
Last train
23:45
Departure station
Departure station
London
Arrival station
Arrival station
Portsmouth Harbour
Journey time
Journey time
1h 32m
Distance
Distance
65 miles
Price
Price
QAR 19.65*
Train operators
Train operators
Thameslink, Southern, South Western Railway

How to book cheap train tickets from London to Portsmouth Harbour

Season Tickets for frequent travel

Season Tickets for frequent travel

Are you frequently traveling between London and Portsmouth Harbour on a weekly, monthly, or annual basis? Season Tickets provide unlimited travel during specific times, allowing you to freely hop on and off trains between two stations without worrying about individual ticket bookings, and offering significant savings in the process.
Network Railcard for South East England

Network Railcard for South East England

To save on train travel in South East England, consider getting a Network Railcard. For a £30 annual fee, this railcard offers 1/3 off most fares, including routes to and from London. Whether for standard or off-peak tickets, it's highly advantageous for frequent travelers within this region.
Traveling in off-peak train times

Traveling in off-peak train times

We recommend buying train tickets from London to Portsmouth Harbour 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%

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 London to Portsmouth Harbour, 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 London to Portsmouth Harbour 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 London to Portsmouth Harbour more affordable for families, friends, or colleagues planning a trip together.

London to Portsmouth Harbour Train Ticket Types

There are various ticket types available for this route, each with different benefits and restrictions. Explore below to see which ticket type is best suited to your travel needs:

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 London to Portsmouth Harbour 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%.