Plan the journey that suits you
Direct services & connecting journeys
The journey results show whether direct services or options involving a change are available from Portsmouth Harbour to London Kings Cross for your selected date and time.
For a connecting journey, check the interchange station, connection time and any transfer between stations. Review the whole itinerary and ticket conditions before paying.
Before you start your journey
Departing from Portsmouth Harbour
- Departure station
- Portsmouth Harbour station guide
- Address
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- The Hard, PO1 3QP
Operators serving Portsmouth Harbour
The operators listed for a station may differ from those used on a particular journey. Check your selected itinerary.
Facilities at Portsmouth Harbour
- Ticket Office
- Toilets
Parking & meeting your train
- £12/day
Explore the area around Portsmouth Harbour
- HMS Victory
- Spinnaker Tower
About your departure station
Opened in 1876 by London & South Western Railway, this station was designed to serve naval traffic and ferry connections to the Isle of Wight.
Its distinctive curved platform accommodated steam locomotives while minimizing land use.
The station played crucial roles in both World Wars, transporting troops and supplies.
Modernized in 1990s, it retains historical features while serving as a terminus for South Western Railway.
Today it connects to Gosport ferries and hovercrafts to Ryde, remaining vital for both commuters and tourists visiting historic dockyard attractions like HMS Victory and Mary Rose.
Questions about this journey
Where can I see fares and train times from Portsmouth Harbour to London Kings Cross?
Open the ticket search and enter Portsmouth Harbour as your departure station and London Kings Cross as your arrival station, then add your travel date and passenger details to see the available options.
How do I check whether I need to change trains between Portsmouth Harbour and London Kings Cross?
Review the complete itinerary in the journey results. It shows the individual services and connections for the option you select.
Can I include a Railcard?
Add your valid Railcard to the ticket search and check its restrictions before booking. Any available Railcard discount will be automatically reflected in your shopping cart.