;
Timetable
Train route
Travel Guide
Cheap Train Tickets
UK Train New User Gifts 2% off trains
  • 2% OFF

    19.6.2024-20.6.2026

    2% OFF UK Train New User Promo Code

    19.6.2024-20.6.2026

London to Portsmouth Train prices and times

Use Trip.com to buy tickets from London to Portsmouth, starting from 11,58 € and averaging 8,43 €. The entire journey takes no more than 1h 27m. If you want to get a greater discounts, consider purchasing split tickets. Additionally, buying in advance is also good choice.

  • Ke, 30. 7.
    From 17,36 €
  • To, 31. 7.
    From 21,99 €
  • Pe, 1. 8.
    From 17,36 €
  • La, 2. 8.
    From 11,58 €
  • Su, 3. 8.
    From 15,05 €
  • Ma, 4. 8.
    From 14,47 €
  • Ti, 5. 8.
    From 11,58 €
DepartureArrivalDurationOperator
Find Tickets
00:02
London Victoria
06:36
Portsmouth & Southsea
6h 34m, Changes requiredSouthern
Find Tickets
00:37
Vauxhall
06:16
Portsmouth & Southsea
5h 39m, Changes requiredSouth Western Railway
Find Tickets
01:02
London Blackfriars
06:36
Portsmouth & Southsea
5h 34m, Changes requiredThameslinkSouthern
Find Tickets
03:40
London Blackfriars
07:46
Portsmouth & Southsea
4h 6m, Changes requiredThameslinkSouthernSouth Western Railway
Find Tickets
05:01
London Blackfriars
07:49
Portsmouth & Southsea
2h 48m, Changes requiredThameslinkSouthern
Find Tickets
05:05
London Victoria
07:50
Paris
2h 45m, Changes requiredGatwick ExpressSouthern
Find Tickets
View More Trains

London to Portsmouth Train Route Details

First train
First train
00:02
Last train
Last train
23:54
Departure station
Departure station
Arrival station
Arrival station
Journey time
Journey time
1h 27m
Distance
Distance
101 km
Price
Price
11,58 €*

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 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

Recommendations

  • Trains From London

  • Trains to Portsmouth

  • Popular Routes

  • Top Destinations

  • Popular stations

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