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The cheapest and fastest trains from Southampton Central (SOU) to Portsmouth Harbour (PMH)
Showing times and prices for 15 Mar
Cheapest price
£12
Average price
£12
Fastest journey
1 h 6 m
Average duration
1 h 22 m
Trains per day
4
Distance
25 km
Cheap tickets
The best way to find a cheap train ticket from Southampton Central (SOU) to Portsmouth Harbour (PMH) is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Southampton Central (SOU) to Portsmouth Harbour (PMH) will cost around £12 if you buy it on the day, but you can find cheap train tickets today for only £12.
Fast trains
To travel from Southampton Central (SOU) to Portsmouth Harbour (PMH) you need to make at least one change.
L72601 · L72597_L7262707:551h18
Southampton Central (SOU)09:13Portsmouth Harbour (PMH)
£121One-way
1 change
L74341 · P6218607:351h29
Southampton Central (SOU)09:04Portsmouth Harbour (PMH)
£121One-way
1 change
Q85459+
P4292106:251h06
Southampton Central (SOU)07:31Portsmouth Harbour (PMH)
£121One-way
1 change
L74336 · L7356606:351h36
Southampton Central (SOU)08:11Portsmouth Harbour (PMH)
£121One-way
1 change
Q85459+P4292106:251h06
Southampton Central (SOU)07:31Portsmouth Harbour (PMH)
£121One-way
1 change
L72601 · L72597_L7262707:551h18
Southampton Central (SOU)09:13Portsmouth Harbour (PMH)
£121One-way
1 change
L74341 · P6218607:351h29
Southampton Central (SOU)09:04Portsmouth Harbour (PMH)
£121One-way
1 change
L74336 · L7356606:351h36
Southampton Central (SOU)08:11Portsmouth Harbour (PMH)
£121One-way
1 change
Travel Information
Compare train and coach for Southampton Central (SOU) to Portsmouth Harbour (PMH)
Omio recommends booking the train as it is the most popular option from Southampton Central (SOU) to Portsmouth Harbour (PMH) among Omio's users. If you are prioritising price take the coach with prices starting from £6. For those with little time consider booking a train which can get you there in 55m. The ticket price range depends on the travel mode: a coach costs an average of £6, and a train costs an average of £8.
Distance: 25 km
Compare train with
Most popular Train | Coach |
|---|---|
£14 Average Price | £7 Average Price Cheapest |
1h 25m Average total duration Fastest 55m Onboard + 30m Additional time* | 1h 32m Average total duration 1h 2m Onboard + 30m Additional time* |
 Most popular train company |  Most popular bus company |
Direct Options | Direct Options |
Live departures
Southampton Central (SOU) to Portsmouth Harbour (PMH) train times
The table below shows live departures for Southampton Central (SOU) to Portsmouth Harbour (PMH) trains for tomorrow, Saturday 14 March. You can also manually refresh the results below to see updated train journeys.
Last updated at 18:49
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
| Q85459+P42921 | On time 06:25 Southampton Central (SOU) | 1h06 | 07:31 Portsmouth Harbour (PMH) | 1 change | |
| L74336 · L73566 | On time 06:35 Southampton Central (SOU) | 1h36 | 08:11 Portsmouth Harbour (PMH) | 1 change | |
| L74341 · P62186 | On time 07:35 Southampton Central (SOU) | 1h29 | 09:04 Portsmouth Harbour (PMH) | 1 change | |
| L72601 · L72597_L72627 | On time 07:55 Southampton Central (SOU) | 1h18 | 09:13 Portsmouth Harbour (PMH) | 1 change | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Southampton Central (SOU) to Portsmouth Harbour (PMH) by train or coach
Compare train and coach prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Sun
15 Mar
15 Mar
Mon
16 Mar
16 Mar
Tue
17 Mar
17 Mar
Wed
18 Mar
18 Mar
Thu
19 Mar
19 Mar
Fri
20 Mar
20 Mar
Sat
21 Mar
21 Mar
Why should you book Southampton Central (SOU) to Portsmouth Harbour (PMH) trains with Omio?
Great Western Rail as well as South Western Railway or Southern offer trains services from Southampton Central (SOU) to Portsmouth Harbour (PMH).
Omio is an official ticket reseller for all your travel options from Southampton Central (SOU) to Portsmouth Harbour (PMH).
Why book with Omio vs Great Western Rail?
- Compare with other providers: On Omio, you can not only buy tickets for Great Western Rail, but also compare tickets for the likes of South Western Railway or Southern to find the best option for your trip from Southampton Central (SOU) to Portsmouth Harbour (PMH).
- 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 Rail with all available travel options, which are train and bus to ensure you get the best deal for traveling from Southampton Central (SOU) to Portsmouth Harbour (PMH).
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 Southampton Central (SOU) to Portsmouth Harbour (PMH).
- Multiple modes of transport: Omio allows you to compare travel options including train and bus to find the ideal travel option from Southampton Central (SOU) to Portsmouth Harbour (PMH).
Journey information
Overview: Train from Southampton Central (SOU) to Portsmouth Harbour (PMH)
United KingdomUnited Kingdom
Trains from Southampton Central (SOU) to Portsmouth Harbour (PMH) run on average 8 times per day, taking around 55m. Cheap train tickets for this journey start at £8 but you can travel from only £6 by coach.
There are 3 trains per day. The earliest train runs at 05:52, the last at 19:05. The fastest train covers the 25 km distance in 45m.
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Coach from £6
Distance 25 km |
Average train duration 55m |
Cheapest ticket price £8 |
Trains per day 8 |
Direct trains 3 |
Fastest train 45m |
First train 05:52 |
Last train 19:05 |
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Coach from £6
Train companies: Great Western Rail, South Western Railway, Southern from Southampton Central (SOU) to Portsmouth Harbour (PMH) trainsGreat Western Rail, South Western Railway, Southern trains will get you between Southampton Central (SOU) and Portsmouth Harbour (PMH) from £6. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Great Western Rail
About
Great Western Railway is a train operating company in the United Kingdom. It operates services from London Paddington to the West of England, South Wales and the Cotswolds. It also operates services from London Paddington to Oxford, Reading and Bristol. It offers a range of ticket types, including Advance, Anytime, Off-Peak and Super Off-Peak tickets. Onboard facilities include free Wi-Fi, power sockets, air conditioning and catering services. The most popular routes for Great Western Railway are London Paddington to Bristol, Reading and Oxford.
Luggage & cancellation policy
Average Duration
45m
Cheapest Price
£8
Luggage included
Two pieces of luggage and one piece of hand luggage included in ticket price
Luggage storage
Overhead racks, dedicated luggage areas at end of carriages, under seats
Cancellation Policy
Refund policies apply as per ticket type
Refund
Full refund if train is cancelled
Amenities on board the train
Wifi
Food sold onboard
Cafe bar serving hot and cold drinks, snacks, sandwiches. First Class at-seat service on some routes
Seat reservation
Optional seat reservations available for a fee. Free in First Class
Toilets
USB plugs
Accessibility
Wheelchair spaces, accessible toilets, ramps for boarding, priority seating, assistance service available
Pets
Small pets travel free. Dogs must be on lead. Maximum two dogs per passenger
Quiet zone
South Western Railway
About
South Western Railway is a train operating company in the United Kingdom, providing services in the south and south-west of England. It operates a variety of train types, including high-speed trains, local stopping services, and suburban commuter trains. It also offers a range of ticket types, including Advance, Off-Peak, and Super Off-Peak tickets. Onboard facilities include free Wi-Fi, power sockets, and a range of food and drink options. The most popular routes for South Western Railway include London Waterloo to Portsmouth Harbour, London Waterloo to Weymouth, and London Waterloo to Bournemouth.
Luggage & cancellation policy
Average Duration
58m
Cheapest Price
£12
Luggage included
2 pieces of luggage included in ticket price
Luggage storage
Overhead racks and designated luggage areas at end of carriages
Cancellation Policy
Refund depends on ticket type and timing of cancellation
Refund
Full refund if train is cancelled by operator
Amenities on board the train
Wifi
Food sold onboard
Cafe bar service with hot and cold drinks, snacks, sandwiches
Seat reservation
Seat reservations available for a fee, free for some ticket types
Toilets
USB plugs
Accessibility
Wheelchair spaces, accessible toilets, ramps for boarding, assistance service available
Pets
Small pets travel free, dogs must be on lead
Quiet zone
Southern
About
Southern Rail is a train company based in the United Kingdom. It operates a wide range of services, from high-speed intercity trains to local commuter services. Its trains include the InterCity 125, InterCity 225, and Class 444 and 450. It also offers a variety of ticket types, such as Advance, Off-Peak, and Super Off-Peak. Onboard facilities include free Wi-Fi, power sockets, and a range of food and drink options. The most popular routes for Southern Rail are London to Brighton, London to Southampton, and London to Portsmouth.
Luggage & cancellation policy
Average Duration
55m
Cheapest Price
£8
Luggage included
2 pieces of luggage and 1 piece of hand luggage
Luggage storage
Overhead racks and luggage areas at the end of carriages
Cancellation Policy
According to ticket type conditions
Refund
Full refund provided
Amenities on board the train
Wifi
Food sold onboard
Trolley service with snacks and drinks
Seat reservation
Seat reservations available for a fee
Toilets
USB plugs
Accessibility
Wheelchair spaces and accessible toilets available
Pets
Small pets in carriers travel free, larger dogs require a ticket
Quiet zone
FAQs: Southampton Central (SOU) to Portsmouth Harbour (PMH) train
Find answers to the most common questions about traveling from Southampton Central (SOU) to Portsmouth Harbour (PMH) 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 Portsmouth Harbour (PMH), this guide helps you travel smarter and with confidence.
The cost of a train ticket from Southampton Central (SOU) to Portsmouth Harbour (PMH) can vary. The cheapest tickets are usually available from £8, while the average price tends to be around £14.
The train journey from Southampton Central (SOU) to Portsmouth Harbour (PMH) covers a distance of 25 km and takes approximately 45m. Trains run 8 per day.
The train distance from Southampton Central (SOU) to Portsmouth Harbour (PMH) is 25 km.
The first train from Southampton Central (SOU) to Portsmouth Harbour (PMH) leaves at 5:52.
The last train from Southampton Central (SOU) to Portsmouth Harbour (PMH) departs at 19:05.
Trains from Southampton Central (SOU) to Portsmouth Harbour (PMH) run approximately 8 times per day.
Currently, there is no high-speed train service from Southampton Central (SOU) to Portsmouth Harbour (PMH).
Unfortunately, there is no direct train service currently available from Southampton Central (SOU) to Portsmouth Harbour (PMH).
To get from Southampton Central (SOU) to Portsmouth Harbour (PMH), you can choose from several travel options including train and coach.
There is no night train service from Southampton Central (SOU) to Portsmouth Harbour (PMH).
The cheapest way to get from Southampton Central (SOU) to Portsmouth Harbour (PMH) is by coach, costing approximately £6.
Booking trains from Southampton Central (SOU) to Portsmouth Harbour (PMH) in advance is advisable, especially during peak travel seasons or for long journeys, to ensure availability and secure better fares.
The train journey from Southampton Central to Portsmouth Harbour offers some scenic views, especially as it passes through the Hampshire countryside and along the coast near Fareham, giving passengers glimpses of the Solent and its maritime activity.
Yes, a day trip from Southampton Central to Portsmouth Harbour is feasible, with a travel time of 45m and a distance of 25 km. Trains run with a frequency of 7 per day.
Yes, you can take the train from Southampton Central (SOU) to Portsmouth Harbour (PMH).
popular train stations
Important Stations and Airports in Southampton Central (SOU) and Portsmouth Harbour (PMH)
Southampton
Portsmouth
The major train station for departures in Southampton is Southampton Central. Find all the information you need to know about services, amenities and connections at Southampton Central for your trip from Southampton to Portsmouth.
Amenities at train station
Wifi
Shopping
Parking
Dining
ATM
Taxis
Accessibility
WC
Lounge
Lost and Found Office
Ticket Office
Bike Parking
Bike Rental
Car Rentalinformation
Ticket Office Hours
- Opening hours: Monday - Friday 05:40 - 20:45 Saturday 06:00 - 20:45 Sunday 06:30 - 20:45
Parking
- Car Park: Premium-downside
Taxis
- Taxi: Yes outside Platform 4 exit
Accessibility
- 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
WC
- Toilets Location: The toilets are located in the Waiting Rooms on Platforms 1 and 4. The National key toilets are located on Platforms 1 and 4; these toilets are operated by a radar key. A radar key is available from station staff upon request. A 'National Key Scheme' key [RADAR] can be purchased by contacting the following. Address: 12 City Forum, 250 City Road, London, EC1V 8AF. Tel: 020 7250 3222. Minicom: 020 7250 4119. Fax: 020 7250 0212. Email: [email protected]
- National key toilets: Yes
- Baby changing facilities: Yes
- Baby changing facilities location: Female toilets
Lounge
- Waiting rooms location: All platforms. Waiting rooms are heated and seating complies with Code of Practice.
Bike Parking
- Storage sheltered: Yes
- Storage location: Platform 1 - 200 spaces Platform 4 - 44 spaces Outside Platform 4 entrance - 4 spaces Outside Platform 1 entrance - A new bike hut with 140 two tier spaces
- Storage CCTV: Yes
Public transport options for Southampton Central
- Location for Rail Replacement Services: Rail replacement bus service goes from the north side (Blechynden Terrace) during engineering works. Overnight onward transport goes from the South side (West Quay side)
The major train station for arrivals in Portsmouth is Portsmouth Harbour. Find all the information you need to know about services, amenities and connections at Portsmouth Harbour for your journey to Portsmouth from Southampton.
Amenities at train station
WifiParkingDiningATMTaxisAccessibilityWC
HotelLost and Found OfficeTicket OfficeBike ParkingBike RentalCar Rentalinformation
Ticket Office Hours
- Opening hours: Monday - Friday 05:50 - 19:00 Saturday 06:30 - 19:00 Sunday 08:00 - 19:00
Distance to city center
1 kmParking
- Car Park: No
Accessibility
- 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
WC
- Toilets Location: The toilets are located on Platform 1. The National key toilets are located on Platform 1; these toilets are operated by a radar key.
- National key toilets: Yes
- National key toilets location: The National key toilets are located on Platform 1; these toilets are operated by a radar key.
- Baby changing facilities: No
Bike Parking
- Storage sheltered: No
- Storage location: Platform 1 and outside booking hall
- Storage CCTV: Yes
Public transport options for Portsmouth Harbour
- Location for Rail Replacement Services: Hard Interchange Stands G, H or J
Most popular train connections from Southampton Central (SOU)
More options for your journey from Southampton Central (SOU) to Portsmouth Harbour (PMH)
Here are some other resources that might have the information you need
Most popular trains to and from Portsmouth Harbour (PMH) and Southampton Central (SOU)
Most popular train connections to Portsmouth Harbour (PMH)
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