What is the best way to travel from Southampton to Portsmouth?
Looking for a trip? Check and compare all the available Trains, Carpool and Buses to Portsmouth from Southampton. Look at different modes of transportation, search for the cheapest tickets, fastest rides and most popular stations, and see all 3 available companies to find your perfect trip!
What is the cheapest way to reach Portsmouth from Southampton?
You can reach Portsmouth with just £7 by taking a Train from South Western Railway, but there are many more cheap offers: we have selected the best ones for you for the next few days here.
-
Southern0h 34m006:08SouthamptonSwanwick Train Station06:42PortsmouthPortsmouth & Southsea Station0EconomyA Train from Southern goes from Swanwick Train Station, Southampton (United Kingdom) at 27/06/2025 06:08:00 to Portsmouth & Southsea Station, Portsmouth (United Kingdom) arriving at 27/06/2025 06:42:00. 50 Economy ticket for £10 per person are available. Travel duration is 0h 34m
-
Southern0h 34m006:37SouthamptonSwanwick Train Station07:11PortsmouthPortsmouth & Southsea Station0EconomyA Train from Southern goes from Swanwick Train Station, Southampton (United Kingdom) at 27/06/2025 06:37:00 to Portsmouth & Southsea Station, Portsmouth (United Kingdom) arriving at 27/06/2025 07:11:00. 50 Economy ticket for £10 per person are available. Travel duration is 0h 34m
-
South Western Railway0h 31m006:51SouthamptonSwanwick Train Station07:22PortsmouthPortsmouth & Southsea Station0EconomyA Train from South Western Railway goes from Swanwick Train Station, Southampton (United Kingdom) at 27/06/2025 06:51:00 to Portsmouth & Southsea Station, Portsmouth (United Kingdom) arriving at 27/06/2025 07:22:00. 50 Economy ticket for £10 per person are available. Travel duration is 0h 31m
-
South Western Railway0h 29m007:50SouthamptonSwanwick Train Station08:19PortsmouthPortsmouth & Southsea Station0EconomyA Train from South Western Railway goes from Swanwick Train Station, Southampton (United Kingdom) at 27/06/2025 07:50:00 to Portsmouth & Southsea Station, Portsmouth (United Kingdom) arriving at 27/06/2025 08:19:00. 50 Economy ticket for £10 per person are available. Travel duration is 0h 29m
Cheapest Trains Friday
-
South Western Railway1h 2m018:28SouthamptonCentral Station19:30PortsmouthPortsmouth & Southsea Station0EconomyA Train from South Western Railway goes from Central Station, Southampton (United Kingdom) at 28/06/2025 18:28:00 to Portsmouth & Southsea Station, Portsmouth (United Kingdom) arriving at 28/06/2025 19:30:00. 50 Economy ticket for £7 per person are available. Travel duration is 1h 2m
-
South Western Railway1h 2m019:28SouthamptonCentral Station20:30PortsmouthPortsmouth & Southsea Station0EconomyA Train from South Western Railway goes from Central Station, Southampton (United Kingdom) at 28/06/2025 19:28:00 to Portsmouth & Southsea Station, Portsmouth (United Kingdom) arriving at 28/06/2025 20:30:00. 50 Economy ticket for £7 per person are available. Travel duration is 1h 2m
-
South Western Railway1h 2m020:28SouthamptonCentral Station21:30PortsmouthPortsmouth & Southsea Station0EconomyA Train from South Western Railway goes from Central Station, Southampton (United Kingdom) at 28/06/2025 20:28:00 to Portsmouth & Southsea Station, Portsmouth (United Kingdom) arriving at 28/06/2025 21:30:00. 50 Economy ticket for £7 per person are available. Travel duration is 1h 2m
-
Great Western Railway (GWR)0h 41m018:05SouthamptonCentral Station18:46PortsmouthPortsmouth & Southsea Station0EconomyA Train from Great Western Railway (GWR) goes from Central Station, Southampton (United Kingdom) at 28/06/2025 18:05:00 to Portsmouth & Southsea Station, Portsmouth (United Kingdom) arriving at 28/06/2025 18:46:00. 50 Economy ticket for £7 per person are available. Travel duration is 0h 41m
Cheapest Trains Saturday
What are the fastest trips from Southampton to Portsmouth?
You can get to Portsmouth from Southampton in just 0h 29m with a Train from South Western Railway. But this is just one option, click on any of the offers below to compare it with the other available modes of transportations.
-
South Western Railway0h 29m007:50SouthamptonSwanwick Train Station08:19PortsmouthPortsmouth & Southsea Station0EconomyA Train from South Western Railway goes from Swanwick Train Station, Southampton (United Kingdom) at 27/06/2025 07:50:00 to Portsmouth & Southsea Station, Portsmouth (United Kingdom) arriving at 27/06/2025 08:19:00. 50 Economy ticket for £10 per person are available. Travel duration is 0h 29m
-
South Western Railway0h 31m006:51SouthamptonSwanwick Train Station07:22PortsmouthPortsmouth & Southsea Station0EconomyA Train from South Western Railway goes from Swanwick Train Station, Southampton (United Kingdom) at 27/06/2025 06:51:00 to Portsmouth & Southsea Station, Portsmouth (United Kingdom) arriving at 27/06/2025 07:22:00. 50 Economy ticket for £10 per person are available. Travel duration is 0h 31m
-
Southern0h 34m006:08SouthamptonSwanwick Train Station06:42PortsmouthPortsmouth & Southsea Station0EconomyA Train from Southern goes from Swanwick Train Station, Southampton (United Kingdom) at 27/06/2025 06:08:00 to Portsmouth & Southsea Station, Portsmouth (United Kingdom) arriving at 27/06/2025 06:42:00. 50 Economy ticket for £10 per person are available. Travel duration is 0h 34m
-
Southern0h 34m006:37SouthamptonSwanwick Train Station07:11PortsmouthPortsmouth & Southsea Station0EconomyA Train from Southern goes from Swanwick Train Station, Southampton (United Kingdom) at 27/06/2025 06:37:00 to Portsmouth & Southsea Station, Portsmouth (United Kingdom) arriving at 27/06/2025 07:11:00. 50 Economy ticket for £10 per person are available. Travel duration is 0h 34m
Fastest Trains Friday
-
Great Western Railway (GWR)0h 41m018:05SouthamptonCentral Station18:46PortsmouthPortsmouth & Southsea Station0EconomyA Train from Great Western Railway (GWR) goes from Central Station, Southampton (United Kingdom) at 28/06/2025 18:05:00 to Portsmouth & Southsea Station, Portsmouth (United Kingdom) arriving at 28/06/2025 18:46:00. 50 Economy ticket for £7 per person are available. Travel duration is 0h 41m
-
Great Western Railway (GWR)0h 41m019:05SouthamptonCentral Station19:46PortsmouthPortsmouth & Southsea Station0EconomyA Train from Great Western Railway (GWR) goes from Central Station, Southampton (United Kingdom) at 28/06/2025 19:05:00 to Portsmouth & Southsea Station, Portsmouth (United Kingdom) arriving at 28/06/2025 19:46:00. 50 Economy ticket for £7 per person are available. Travel duration is 0h 41m
-
South Western Railway1h 2m018:28SouthamptonCentral Station19:30PortsmouthPortsmouth & Southsea Station0EconomyA Train from South Western Railway goes from Central Station, Southampton (United Kingdom) at 28/06/2025 18:28:00 to Portsmouth & Southsea Station, Portsmouth (United Kingdom) arriving at 28/06/2025 19:30:00. 50 Economy ticket for £7 per person are available. Travel duration is 1h 2m
-
South Western Railway1h 2m019:28SouthamptonCentral Station20:30PortsmouthPortsmouth & Southsea Station0EconomyA Train from South Western Railway goes from Central Station, Southampton (United Kingdom) at 28/06/2025 19:28:00 to Portsmouth & Southsea Station, Portsmouth (United Kingdom) arriving at 28/06/2025 20:30:00. 50 Economy ticket for £7 per person are available. Travel duration is 1h 2m
Fastest Trains Saturday
Here you will find all operators and timetables for a
Bus from Southampton to Portsmouth
What are the most popular stations in Southampton and Portsmouth?
In Southampton, you will usually depart from Coach Station, Central Station or SeaCity Museum, while in Portsmouth you will be arriving at City Shops South (Stop D) Bus Station, Gunwharf or Southsea Hoverport, but there are many more stops to explore in both locations.
How do I decide? Some tips and tricks from our experience
Are you having trouble deciding on how to get to Portsmouth from Southampton? With 5 connections between 3 Train, Carpool and Bus operators, it can be difficult to find the one ride that will make you happy. But we have some tips that can help you make the best informed decision. First of all, the best trip is always the one that meets all your needs, so make a list of all the things that you want from this journey and look for something that will satisfy all of them. Here we will go through some of the factors mostly commonly taken into consideration.
Look for the lowest price
Ticket price is usually the main concern: even if you can afford to pay more, why do it if there are cheaper options? Saving on the trip means that you can spend more on the vacation itself! Between Southampton and Portsmouth, you can pay as low as £7 with a Train from South Western Railway.Travel duration
Time is also an important factor. An earlier departure may allow you to see a beautiful sunset or relax before an important event. And remember, time is money, so paying more for a shorter trip may be well worth it. For longer distances, flights are without doubt the best options, but be mindful of airport times and possible delays: a high-speed train may end up cheaper and faster! Here the quicker option is definitely the Train from South Western Railway: you will get to Portsmouth in just 0h 29m.Comfort makes all the difference
You should always take into account what your personal travelling preferences are. Is one hand luggage enough, or are you trasporting more? Would you like to have a snack during the journey? Can you relax in a busy compartment, or do you need space for yourself? Even among the same mode of transportation, different companies will offer you varying levels of comfort and amenities. The main operators connecting Southampton and Portsmouth are South Western Railway, Great Western Railway (GWR) and Southern, but be sure to check what they have to offer!Save money with deals, and always compare
One last tip? Even if you live in Southampton and Portsmouth is your only destination, it may be wise to check the offers from and to nearby cities or, if you are flyng, nearby airports. Check the trips from Netley or to Hilsea, and look at flights from Bournemouth Airport, and landing at Southampton Airport. Comparing different routes may allow you to find deals or promotions you were not aware of. Consider also signing up to CheckMyBus to see even more exclusive promotions!Which companies offer a trip from Southampton to Portsmouth?
The most popular companies between Southampton and Portsmouth, are South Western Railway, Great Western Railway (GWR) and Southern. Be sure to check their seat class offers and the amenities that they provide.
Train companies: South Western Railway, Great Western Railway (GWR) and Southern
All you need to know when you travel from Southampton to Portsmouth
Check all information on comfort and services on all modes of transports from Southampton to Portsmouth. See which seat classes are available, and what amenities are other advantages offered by the operators on your journey.
FAQs about the trip from Southampton to Portsmouth
How can I reach Portsmouth from Southampton?
Every day, there are on average 5 connections between Train, Carpool and Bus, with which you can get to Portsmouth from Southampton.
How far is Portsmouth from Southampton?
The distance between Southampton and Portsmouth is 24.8 km.
What is the most ecofriendly mode of transport between Southampton and Portsmouth?
Trains and buses are by far the greenest options, with trains surpassing buses on longer routes. Planes will always be the worst polluters, especially in shorter flights, were the emissions from the takeoff and landing are less offset by the distance.
On this particular route, a bus will emit, per person, a total of 1 kgs of CO2, a train 1 kgs, a car 4 kgs, and a flight 6 kgs.
What is the cheapest mode of transport from Southampton to Portsmouth?
You can get to Portsmouth with just £7 by taking a Train from South Western Railway.
What is the fastest way to get from Southampton to Portsmouth?
While a plane is travelling fastest boarding and transfer to airport consumes a lot of time. Usually, high speed trains are better than flights if pure train travel time is below 4 hours. For this particular route, you can get to Portsmouth in just 0h 29m with a Train from South Western Railway.
More routes to Southampton and to Portsmouth
Looking for more options? Here you can see the most popular routes to Southampton and to Portsmouth. Simply click on a connection, and you’ll find all the details about the route!
- Trips to Southampton
- Basingstoke to Southampton
- Birkenhead to Southampton
- Birmingham to Southampton
- Bournemouth to Southampton
- Bradford to Southampton
- Brighton to Southampton
- Bristol to Southampton
- Cardiff to Southampton
- Edinburgh to Southampton
- Fareham to Southampton
- Glasgow to Southampton
- Hamilton to Southampton
- Huddersfield to Southampton
- Leeds to Southampton
- Liverpool to Southampton
- London Heathrow Airport to Southampton
- London to Southampton
- Manchester to Southampton
- Newcastle upon Tyne to Southampton
- Nottingham to Southampton
- Oxford to Southampton
- Portsmouth to Southampton
- Sheffield to Southampton
- Watford to Southampton
- Trips to Portsmouth
- Barnstaple to Portsmouth
- Birmingham to Portsmouth
- Bognor Regis to Portsmouth
- Bournemouth to Portsmouth
- Brighton to Portsmouth
- Bristol to Portsmouth
- Cardiff to Portsmouth
- Coventry to Portsmouth
- Eastleigh to Portsmouth
- Edinburgh to Portsmouth
- Exeter to Portsmouth
- Glasgow to Portsmouth
- Guildford to Portsmouth
- Hastings to Portsmouth
- Leeds to Portsmouth
- London to Portsmouth
- Manchester to Portsmouth
- Newcastle upon Tyne to Portsmouth
- Oxford to Portsmouth
- Plymouth to Portsmouth
- Sunderland to Portsmouth
- York to Portsmouth