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London to Portsmouth Train prices and times

Use Trip.com to buy tickets from London to Portsmouth, starting from 86,1 kr. and averaging 62,69 kr.. The entire journey takes no more than 1t 27m. If you want to get a greater discounts, consider purchasing split tickets. Additionally, buying in advance is also good choice.

  • tir., 22. jul.
    From 129,15 kr.
  • ons., 23. jul.
    From 137,76 kr.
  • tor., 24. jul.
    From 341,82 kr.
  • fre., 25. jul.
    From 137,76 kr.
  • lør., 26. jul.
    From 86,1 kr.
  • søn., 27. jul.
    From 129,15 kr.
  • man., 28. jul.
    From 341,82 kr.
DepartureArrivalDurationOperator
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00:02
London Victoria
06:36
Portsmouth & Southsea
6t 34m, Changes requiredSouthern
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00:37
Vauxhall
06:16
Portsmouth & Southsea
5t 39m, Changes requiredSouth Western Railway
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01:02
London Blackfriars
06:36
Portsmouth & Southsea
5t 34m, Changes requiredThameslinkSouthern
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03:40
London Blackfriars
07:46
Portsmouth & Southsea
4t 6m, Changes requiredThameslinkSouthernSouth Western Railway
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05:01
London Blackfriars
07:49
Portsmouth & Southsea
2t 48m, Changes requiredThameslinkSouthern
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05:05
London Victoria
07:50
Paris
2t 45m, Changes requiredGatwick ExpressSouthern
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London to Portsmouth Train Route Details

First train
First train
00:02
Last train
Last train
23:54
Departure station
Departure station
London
Arrival station
Arrival station
Portsmouth
Journey time
Journey time
1t 27m
Distance
Distance
101 km
Price
Price
86,1 kr.*
Train operators
Train operators
Thameslink, Gatwick Express, Southern

How to book cheap train tickets from London to Portsmouth

Season Tickets for frequent travel

Season Tickets for frequent travel

For frequent travelers between London and Portsmouth, consider a Season Ticket, providing unlimited travel between specified stations for different durations, such as weekly, monthly, annual, or flexi. Alongside substantial savings, enjoy the convenience of not having to buy a ticket for each journey.
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 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

With a Railcard, you can save up to 1/3 on most rail fares. There are different types of Railcards available, such as the 16–25 Railcard, the Family & Friends Railcard, and the Senior Railcard, each catering to specific groups of travelers. You can discover more about Railcards here.
Split tickets to save an average extra 30%

Split tickets to save an average extra 30%

Splitting tickets is a perfectly legal practice that involves purchasing separate, cheaper tickets for different segments of your journey on the same train instead of a single ticket for the entire trip. For example, if you are travelling from London to Portsmouth, you might discover that buying a ticket from A to C, and then another ticket from C to B, is more economical than a direct ticket.
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 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, be sure to check out group travel discounts. Many train companies offer a ⅓ off standard fares for groups of three to nine people, making traveling from London to Portsmouth more affordable for families, friends, or colleagues planning a trip together.

London to Portsmouth 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 London to Portsmouth 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%.