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London to Portsmouth Harbour Train prices and times

Looking to travel from London to Portsmouth Harbour? You can buy train tickets with Trip.com for as low as 5,86 €, with average prices for this route around 8,53 €.

To get the best deals, we recommend buying in advance and researching alternatives such as split tickets.

  • Pe, 20. 6.
    From 6,21 €
  • La, 21. 6.
    From 5,86 €
  • Su, 22. 6.
    From 8,20 €
  • Ma, 23. 6.
    From 5,86 €
  • Ti, 24. 6.
    From 8,20 €
  • Ke, 25. 6.
    From 8,20 €
  • To, 26. 6.
DepartureArrivalDurationOperator
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00:02
London Victoria
06:41
Portsmouth Harbour
6h 39m, Changes requiredSouthern
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00:38
Vauxhall
06:20
Portsmouth Harbour
5h 42m, Changes requiredSouth Western Railway
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01:02
London Blackfriars
06:41
Portsmouth Harbour
5h 39m, Changes requiredThameslinkSouthern
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03:40
London Blackfriars
07:50
Portsmouth Harbour
4h 10m, Changes requiredThameslinkSouthernSouth Western Railway
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05:01
London Blackfriars
07:54
Portsmouth Harbour
2h 53m, Changes requiredThameslinkSouthern
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05:05
London Victoria
08:12
Paris
3h 7m, Changes requiredGatwick ExpressSouthernSouth Western Railway
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London to Portsmouth Harbour Train Route Details

First train
First train
00:02
Last train
Last train
23:32
Departure station
Departure station
London
Arrival station
Arrival station
Portsmouth Harbour
Journey time
Journey time
1h 32m
Distance
Distance
104 km
Price
Price
5,86 €*
Train operators
Train operators
Thameslink, Gatwick Express, Southern

How to book cheap train tickets from London to Portsmouth Harbour

Season Tickets for frequent travel

Season Tickets for frequent travel

If you frequently travel between London and Portsmouth Harbour, a Season Ticket allows unlimited travel between these stations and is available for various durations, such as weekly, monthly, annual, or flexi. Enjoy the convenience of not having to buy a ticket for each journey, as well as significant savings.
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

Taking advantage of Off-Peak train tickets is another effective way to save on your train journey from London to Portsmouth Harbour. These tickets are generally cheaper and can be used during quieter periods, typically outside of morning (6:30 AM–9:30 AM) and evening (4:00 PM–7:00 PM) rush hours on weekdays.
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 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 London to Portsmouth Harbour, 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%

Did you know that purchasing Advance Tickets can significantly reduce your travel expenses? On average, these tickets can save you an impressive 61% on fares. The best part is that the earlier you book (ideally up to 12 weeks in advance), the greater the savings!
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

Save money on your trip from London to Portsmouth Harbour 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 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%.