4.9
4.6The cheapest and fastest trains from Portsmouth to Southampton
- Cheapest price on Nov 02
- €14
- Average ticket price on Nov 02
- €17
- Fastest journey on Nov 02
- 40 m
- Average journey duration on Nov 02
- 52 m
- Trains on Nov 02
- 7
- Distance
- 25 km
The best way to find a cheap train ticket from Portsmouth to Southampton is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Portsmouth to Southampton will cost around €17 if you buy it on the day, but the cheapest tickets can be found for only €14.
On Mon, Nov 02, we found 7 trains from Portsmouth to Southampton, including 7 direct services.
On Mon, Nov 02 the direct trains cover the 25 km distance in an average of 52 m but if you time it right, some trains will get you there in just 40 m .
On Mon, Nov 02 the slowest trains will take 1 h 1 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
12:27 PM 0h41 Portsmouth 1:08 PM Southampton €14 1 One-way 0 transfers
10:46 AM 0h59 Portsmouth 11:45 AM Southampton €16 1 One-way 0 transfers9:27 AM 0h40 Portsmouth 10:07 AM Southampton €17 1 One-way 0 transfers8:46 AM 0h59 Portsmouth 9:45 AM Southampton €17 1 One-way 0 transfers
7:29 AM 1h02 Portsmouth 8:31 AM Southampton €17 1 One-way 0 transfers
9:27 AM 0h40 Portsmouth 10:07 AM Southampton €17 1 One-way 0 transfers12:27 PM 0h41 Portsmouth 1:08 PM Southampton €14 1 One-way 0 transfers8:46 AM 0h59 Portsmouth 9:45 AM Southampton €17 1 One-way 0 transfers10:46 AM 0h59 Portsmouth 11:45 AM Southampton €16 1 One-way 0 transfers4:13 AM 1h01 Portsmouth 5:14 AM Southampton €18 1 One-way 0 transfers
Journey information
Overview: Train from Portsmouth to Southampton
United KingdomUnited Kingdom
Trains from Portsmouth to Southampton run on average 7 times per day, taking around 51m. Cheap train tickets for this journey start at €4 if you book in advance.
There are 4 trains per day. The earliest train runs at 00:03, the last at 23:55. The fastest train covers the 25 km distance in 39m.
Distance 25 km |
Average train duration 51m |
Cheapest ticket price €4 |
Trains per day 7 |
Direct trains 4 |
Fastest train 39m |
First train 12:03 AM |
Last train 11:55 PM |
Cheapest Month Apr |
Cheapest Day Sun |
High Season Jul - Sep |
Low Season Apr - Jun |
Busiest Day Fri |
Least Busy Day Mon |
Best time to book 14 days |
Live departures
Portsmouth to Southampton train times
The table below shows live departures for Portsmouth to Southampton trains for today, Sunday, November 1. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| Q18090 · SW768400 | 5:54 AM Portsmouth & Southsea (PMS) | 1h18 | 7:12 AM Southampton Central (SOU) | 1 transfer | |
| L81170 · SW771200 | 6:42 AM Portsmouth & Southsea (PMS) | 1h25 | 8:07 AM Southampton Central (SOU) | 1 transfer | |
| L81180 · SW771100 | 7:42 AM Portsmouth & Southsea (PMS) | 1h25 | 9:07 AM Southampton Central (SOU) | 1 transfer | |
| C82534 · C22460 · SN875100 | 7:52 AM Portsmouth & Southsea (PMS) | 1h19 | 9:11 AM Southampton Central (SOU) | 2 transfers | |
| L79931 · SW785800 | 8:22 AM Portsmouth & Southsea (PMS) | 1h24 | 9:46 AM Southampton Central (SOU) | 1 transfer | |
| L81192 · SW771000 | 8:42 AM Portsmouth & Southsea (PMS) | 1h25 | 10:07 AM Southampton Central (SOU) | 1 transfer | |
| W34984+SW787800 | 9:14 AM Portsmouth & Southsea (PMS) | 1h07 | 10:21 AM Southampton Central (SOU) | 1 transfer | |
| L79937 · SW785600 | 9:22 AM Portsmouth & Southsea (PMS) | 1h24 | 10:46 AM Southampton Central (SOU) | 1 transfer | |
| L81204 · SW770900 | 9:42 AM Portsmouth & Southsea (PMS) | 1h25 | 11:07 AM Southampton Central (SOU) | 1 transfer | |
| W34990+SW787600 | 10:14 AM Portsmouth & Southsea (PMS) | 1h07 | 11:21 AM Southampton Central (SOU) | 1 transfer | |
| L79943+GW262700 | 10:22 AM Portsmouth & Southsea (PMS) | 1h23 | 11:45 AM Southampton Central (SOU) | 1 transfer | |
| L81216 · SW770800 | 10:42 AM Portsmouth & Southsea (PMS) | 1h25 | 12:07 PM Southampton Central (SOU) | 1 transfer | |
| C33095+SW787500 | 11:14 AM Portsmouth & Southsea (PMS) | 1h07 | 12:21 PM Southampton Central (SOU) | 1 transfer | |
| L79949+GW262600 | 11:22 AM Portsmouth & Southsea (PMS) | 1h23 | 12:45 PM Southampton Central (SOU) | 1 transfer | |
| L81228 · SW770700 | 11:42 AM Portsmouth & Southsea (PMS) | 1h25 | 1:07 PM Southampton Central (SOU) | 1 transfer | |
| L79955+GW262500 | 12:22 PM Portsmouth & Southsea (PMS) | 1h23 | 1:45 PM Southampton Central (SOU) | 1 transfer | |
| L81240 · SW770600 | 12:42 PM Portsmouth & Southsea (PMS) | 1h25 | 2:07 PM Southampton Central (SOU) | 1 transfer | |
| C33097+SW787200 | 1:14 PM Portsmouth & Southsea (PMS) | 1h07 | 2:21 PM Southampton Central (SOU) | 1 transfer | |
| L79961+GW262400 | 1:22 PM Portsmouth & Southsea (PMS) | 1h23 | 2:45 PM Southampton Central (SOU) | 1 transfer | |
| L81252 · SW770500 | 1:42 PM Portsmouth & Southsea (PMS) | 1h25 | 3:07 PM Southampton Central (SOU) | 1 transfer | |
| C33098+SW787100 | 2:14 PM Portsmouth & Southsea (PMS) | 1h07 | 3:21 PM Southampton Central (SOU) | 1 transfer | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Why should you book Portsmouth to Southampton trains with Omio?
Why book with Omio vs Great Western Railway?
- Compare with other providers: On Omio, you can not only buy tickets for Great Western Railway, but also compare tickets for the likes of South Western Railway or Southern to find the best option for your trip from Portsmouth to Southampton.
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare Great Western Railway with all available travel options, which are train and bus to ensure you get the best deal for traveling from Portsmouth to Southampton.
Why book with Omio over Wanderu or Trainline?
- Compare with other providers: On Omio, you can also compare tickets for the likes of South Western Railway or Southern to find the best option for your trip from Portsmouth to Southampton.
- Multiple modes of transport: Omio allows you to compare travel options including train and bus to find the ideal travel option from Portsmouth to Southampton.
Train companies: South Western Railway, Great Western Railway, Southern from Portsmouth to Southampton trainsSouth Western Railway, Great Western Railway, Southern trains will get you between Portsmouth and Southampton from €4. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
South Western Railway
Great Western Railway
Southern
Companies, tickets, and onboard amenities between Portsmouth and Southampton
Review the details behind your booking, from operators and ticket rules to luggage, onboard amenities, accessibility, and route-specific travel policies.
Trains from Portsmouth to Southampton
Two train companies provide a service from Portsmouth to Southampton and these are GWR and South West Trains. The earliest train leaves Southampton Central at around 5:00 a.m. during the week and on Saturdays, but Sunday services start later around 6:45 a.m. Very few journeys involve a change at Fareham as most services are direct. The last train to leave Southampton is around 11:30 p.m. on both weekdays and weekends. The journey takes anything from 40 minutes to just over an hour, depending on the number of stops and if there are any changes. Trains arrive into Portsmouth and Southsea train station, which is just 2 km from central Portsmouth.
FAQs: Trains from Portsmouth to Southampton
Find answers to the most common questions about traveling from Portsmouth to Southampton by train. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest train, the cheapest option, or tips for making the most of your visit at Southampton, this guide helps you travel smarter and with confidence.
popular train stations
Popular train stations from Portsmouth to Southampton
Most Portsmouth to Southampton trains use the Portsmouth & Southsea to Southampton Central station pair, with some services arriving at Southampton Airport Parkway. Use this guide to compare Portsmouth and Southampton train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Which Portsmouth station do trains to Southampton leave from?
Getting to Portsmouth & Southsea from Portsmouth city centre
Portsmouth & Southsea train station facilities and services
Portsmouth & Southsea has practical services for this route, including Wifi, Parking, Dining, ATM, Accessibility, WC, Hotel, Lost and Found Office, Ticket Office, Bike Parking, and Bike Rental.
Food and drink
Food and drink options are available at Portsmouth & Southsea.
Wi-Fi and ATMs
Wi-Fi is available at Portsmouth & Southsea. ATMs are available at Portsmouth & Southsea.
Tickets and information
Ticket office support is available at Portsmouth & Southsea.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Portsmouth & Southsea: Parking, WC.
Bike and car services
Available at Portsmouth & Southsea: Bike Parking, Bike Rental.
Accessibility
Accessibility facilities are available at Portsmouth & Southsea: Staff help available: Yes, Step free access coverage: Yes, Step free access note: Step-free category A Station - This station has step-free access to all platforms. Please be aware that some platforms at this station have no or only partial tactile paving on the platform edge, Accessible ticket machines: There are accessible ticket machines at this station, Accessible ticket machines note: All South Western Railway ticket machines are able to sell tickets with Disabled Persons Railcard discounts. All machines are accessible, however the station may not be so please check the station access note for further details, Accessible toilets: Yes, Ramp for train access: Yes, Wheelchairs available: Yes, Impaired mobility set down / pick up points available: No.
Getting to Fratton from Portsmouth city centre
Fratton is 1 km from Portsmouth city centre. Public transport options include:
Fratton train station facilities and services
Fratton has practical services for this route, including Wifi, Shopping, Parking, Dining, Accessibility, WC, Lost and Found Office, Ticket Office, Bike Parking, Bike Rental, Car Rental, and Information Desk.
Food and drink
Food and drink options are available at Fratton.
Wi-Fi and ATMs
Wi-Fi is available at Fratton.
Tickets and information
Ticket office support is available at Fratton. Information desks are information available from staff: Yes - from help point, Helpline Contact: 0800 5282100.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Fratton: Parking, WC.
Bike and car services
Available at Fratton: Bike Parking, Bike Rental, Car Rental.
Accessibility
Accessibility facilities are available at Fratton: Staff help available: Yes, Step free access coverage: Yes, Step free access note: Step-free category A Station - This station has step-free access to all platforms, Accessible ticket machines: There are accessible ticket machines at this station, Accessible ticket machines note: All South Western Railway ticket machines are able to sell tickets with Disabled Persons Railcard discounts. All machines are accessible, however the station may not be so please check the station access note for further details, Accessible toilets: Yes, Ramp for train access: Yes, Wheelchairs available: Yes, Impaired mobility set down / pick up points available: No.
Getting to Portsmouth Harbour from Portsmouth city centre
Portsmouth Harbour is 1 km from Portsmouth city centre. Public transport options include:
Portsmouth Harbour train station facilities and services
Portsmouth Harbour has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Lost and Found Office, Ticket Office, Bike Parking, Bike Rental, and Car Rental.
Food and drink
Food and drink options are available at Portsmouth Harbour.
Wi-Fi and ATMs
Wi-Fi is available at Portsmouth Harbour. ATMs are available at Portsmouth Harbour.
Tickets and information
Ticket office support is available at Portsmouth Harbour.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Portsmouth Harbour: Parking, Taxis, WC.
Bike and car services
Available at Portsmouth Harbour: Bike Parking, Bike Rental, Car Rental.
Accessibility
Accessibility facilities are available at Portsmouth Harbour: Staff help available: Yes, Step free access coverage: Yes, Step free access note: Step-free category B Station - Steps or 20m ramp (approx. 1:11 gradient) to main entrance, or steps to side entrance. 32m ramp (gradient up to 1:8) from Wightlink IoW ferry terminal. Level access to all platforms. Stepped footbridge between platforms is also available. Please be aware that this station has no tactile paving on the platform edge, Accessible ticket machines: There are accessible ticket machines at this station, Accessible ticket machines note: All South Western Railway ticket machines are able to sell tickets with Disabled Persons Railcard discounts. All machines are accessible, however the station may not be so please check the station access note for further details, Accessible toilets: Yes, Ramp for train access: Yes, Wheelchairs available: Yes, Impaired mobility set down / pick up points available: No.
Which Southampton station do trains from Portsmouth arrive at?
Getting to Southampton Central from Southampton city centre
Southampton Central train station facilities and services
Southampton Central has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Lounge, Lost and Found Office, Ticket Office, Bike Parking, Bike Rental, and Car Rental.
Food and drink
Food and drink options are available at Southampton Central.
Wi-Fi and ATMs
Wi-Fi is available at Southampton Central. ATMs are available at Southampton Central.
Tickets and information
Ticket office support is available at Southampton Central.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Southampton Central: Parking, Taxis, WC.
Bike and car services
Available at Southampton Central: Bike Parking, Bike Rental, Car Rental.
Accessibility
Accessibility facilities are available at Southampton Central: Staff help available: Yes, Step free access coverage: Yes, Step free access note: Step-free category A Station - This station has step-free access to all platforms. Please be aware that this station has no tactile paving on the platform edge, Accessible ticket machines: There are accessible ticket machines at this station, Accessible ticket machines note: All South Western Railway ticket machines are able to sell tickets with Disabled Persons Railcard discounts. All machines are accessible, however the station may not be so please check the station access note for further details, Accessible toilets: Yes, Ramp for train access: Yes, Wheelchairs available: Yes, Impaired mobility set down / pick up points available: Yes.
Getting to Southampton Airport Parkway from Southampton city centre
Southampton Airport Parkway is 5 km from Southampton city centre. Public transport options include:
Southampton Airport Parkway train station facilities and services
Southampton Airport Parkway has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, Lounge, Lost and Found Office, Ticket Office, Bike Parking, and Car Rental.
Food and drink
Food and drink options are available at Southampton Airport Parkway.
Wi-Fi and ATMs
Wi-Fi is available at Southampton Airport Parkway. ATMs are available at Southampton Airport Parkway.
Tickets and information
Ticket office support is available at Southampton Airport Parkway.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Southampton Airport Parkway: Parking, Taxis, WC.
Bike and car services
Available at Southampton Airport Parkway: Bike Parking, Car Rental.
Accessibility
Accessibility facilities are available at Southampton Airport Parkway: Staff help available: Yes, Step free access coverage: Yes, Step free access note: Step-free category A Station - This station has step-free access to all platforms. Please be aware that some platforms at this station have no or only partial tactile paving on the platform edge, Accessible ticket machines: There are accessible ticket machines at this station, Accessible ticket machines note: All South Western Railway ticket machines are able to sell tickets with Disabled Persons Railcard discounts. All machines are accessible, however the station may not be so please check the station access note for further details, Accessible toilets: Yes, Ramp for train access: Yes, Wheelchairs available: Yes, Impaired mobility set down / pick up points available: No.
Getting to St Denys from Southampton city centre
St Denys is 2 km from Southampton city centre. Public transport options include:
St Denys train station facilities and services
St Denys has practical services for this route, including Wifi, Parking, Dining, Lost and Found Office, Ticket Office, and Bike Parking.
Food and drink
Food and drink options are available at St Denys.
Wi-Fi and ATMs
Wi-Fi is available at St Denys.
Tickets and information
Ticket office support is available at St Denys.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at St Denys: Parking.
Bike and car services
Available at St Denys: Bike Parking.
More options for your journey from Portsmouth to Southampton
Here are some other resources that might have the information you need
Most popular trains to and from Southampton and Portsmouth
Most popular train connections to Southampton
The Omio App Makes Travel Planning Easy
We’ll get you where you want to go. From live train updates to mobile tickets, our innovative app is the ideal way to plan and keep track of your travel.
