Southampton Central (SOU) to London St Pancras International (STP) train with South Western Railway

Fri, Oct 30
+ Add return
South Western Railway
CrossCountry
Southern
Elizabeth line
Regionale
2,000+ travel companies
South Western Railway
CrossCountry
Southern
Elizabeth line
Regionale
2,000+ travel companies
QR-Code
Scan to get our free app
Use our app to get live travel updates and book mobile tickets for trains, buses, flights, and ferries.
App Store
rate4.9
42K ratings
Google Play
rate4.6
136K reviews

The cheapest and fastest trains from Southampton Central (SOU) to London St Pancras International (STP)

Showing times, prices and bookable tickets for Oct 30
Cheapest price on Oct 30
€25
Average ticket price on Oct 30
€38
Fastest journey on Oct 30
1 h 59 m
Average journey duration on Oct 30
2 h 12 m
Trains on Oct 30
6
Distance
113 km
Cheap tickets

The best way to find a cheap train ticket from Southampton Central (SOU) to London St Pancras International (STP) is to book your journey as far in advance as possible and to avoid traveling at rush hour.

The average ticket from Southampton Central (SOU) to London St Pancras International (STP) will cost around €38 if you buy it on the day, but the cheapest tickets can be found for only €25.

Fast trains

On Fri, Oct 30, we found 6 trains from Southampton Central (SOU) to London St Pancras International (STP), including 6 direct services.

On Fri, Oct 30 the direct trains cover the 113 km distance in an average of 2 h 12 m but if you time it right, some trains will get you there in just 1 h 59 m .

On Fri, Oct 30 the slowest trains will take 2 h 50 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.

  • South Western Railway
    0 transfers
  • South Western Railway
    0 transfers
  • South Western Railway
    0 transfers
  • South Western Railway
    0 transfers
  • South Western Railway
    0 transfers

Journey information

Overview: Train from Southampton Central (SOU) to London St Pancras International (STP)

United KingdomUnited Kingdom
United KingdomUnited Kingdom
Icon of train

Trains from Southampton Central (SOU) to London St Pancras International (STP) run on average 9 times per day, taking around 1h 50m. Cheap train tickets for this journey start at €17 but you can travel from only €7 by bus.

The earliest train runs at 07:00, the last at 20:30. The fastest train covers the 70 miles (113 km) distance in 1h 28m.

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
Bus from €7

Plan this route

Journey facts

  • Distance70 miles (113 km)
  • Average train duration1h 50m
  • Cheapest ticket price€17
  • Trains per day9
  • Fastest train1h 28m
  • First train7:00 AM
  • Last train8:30 PM
  • Cheapest MonthSep
  • Cheapest DaySun
  • High SeasonApr - Jun
  • Low SeasonOct - Dec
  • Busiest DayMon
  • Least Busy DayThu

Understand & plan this route

Book with confidence

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
Bus from €7

Frequently asked questions about your Southampton Central (SOU) to London St Pancras International (STP) trip

Use these quick route answers to check fares, travel time, departure options, and direct services before booking from Southampton Central (SOU) to London St Pancras International (STP).

Train ticket prices from Southampton Central (SOU) to London St Pancras International (STP) can vary. The cheapest ticket starts at €17, while the average price is around €46.
The train from Southampton Central (SOU) to London St Pancras International (STP) takes 1h 28m and runs 9 per day.
The first train from Southampton Central (SOU) to London St Pancras International (STP) leaves at 7:00 AM.
The distance by train from Southampton Central (SOU) to London St Pancras International (STP) is 70 miles (113 km).
The last train from Southampton Central (SOU) to London St Pancras International (STP) leaves at 8:30 PM.
There is no direct train service currently available from Southampton Central (SOU) to London St Pancras International (STP).

Live departures

Southampton Central (SOU) to London St Pancras International (STP) train times

The table below shows live departures for Southampton Central (SOU) to London St Pancras International (STP) trains for today, Thursday, October 29. You can also manually refresh the results below to see updated train journeys.

Last updated at
ProviderDepartsDurationArrivesTransfers
Tickets
South Western Railway8:00 PM Southampton Central (SOU)
2h10
10:10 PM London St Pancras International (STP)0 transfersDirect
South Western Railway9:00 PM Southampton Central (SOU)
2h11
11:11 PM London St Pancras International (STP)0 transfersDirect
Friday, October 30
South Western Railway7:00 AM Southampton Central (SOU)
3h20
10:20 AM London St Pancras International (STP)0 transfersDirect
South Western Railway7:30 AM Southampton Central (SOU)
1h59
9:29 AM London St Pancras International (STP)0 transfersDirect
South Western Railway8:00 AM Southampton Central (SOU)
2h01
10:01 AM London St Pancras International (STP)0 transfersDirect
South Western Railway8:30 AM Southampton Central (SOU)
1h59
10:29 AM London St Pancras International (STP)0 transfersDirect
South Western Railway10:38 AM Southampton Central (SOU)
2h50
1:28 PM London St Pancras International (STP)0 transfersDirect

This is the last train of the day.

Find all the dates and times for this journey

Why should you book Southampton Central (SOU) to London St Pancras International (STP) trains with Omio?

South Western Railway as well as CrossCountry, Southern, Elizabeth line and more offer trains services from Southampton Central (SOU) to London St Pancras International (STP).
Omio is an official ticket reseller for all your travel options from Southampton Central (SOU) to London St Pancras International (STP).

Why book with Omio vs South Western Railway?

  • Compare with other providers: On Omio, you can not only buy tickets for South Western Railway, but also compare tickets for the likes of CrossCountry, Southern or Elizabeth line to find the best option for your trip from Southampton Central (SOU) to London St Pancras International (STP).
  • 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 South Western Railway with all available travel options, which are bus and train to ensure you get the best deal for traveling from Southampton Central (SOU) to London St Pancras International (STP).

Why book with Omio over Wanderu or Trainline?

  • Compare with other providers: On Omio, you can also compare tickets for the likes of CrossCountry, Southern or Elizabeth line to find the best option for your trip from Southampton Central (SOU) to London St Pancras International (STP).
  • Multiple modes of transport: Omio allows you to compare travel options including bus and train to find the ideal travel option from Southampton Central (SOU) to London St Pancras International (STP).

Train companies

Train companies from Southampton Central (SOU) to London St Pancras International (STP)

Trains from Southampton Central (SOU) to London St Pancras International (STP) with South Western Railway, CrossCountry, and Southern. Regional trains available on this route with South Western Railway, Southern, and Elizabeth line. Use the details below to compare onboard facilities.

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 South Western Railway Duration
1h 32m
Cheapest South Western Railway Price
€17
South Western Railway frequency
6 a day
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

CrossCountry

About
CrossCountry is a fast-speed train operator in the United Kingdom, offering both express and regional services across the country. Express services, such as the CrossCountry Voyager and XC Trains, provide quick and comfortable journeys with amenities like free Wi-Fi, power sockets, and a selection of snacks and drinks. Regional services, including the CrossCountry Regional and Regional Express, make more local stops for a leisurely trip. Ticket options include Standard Class and First Class, as well as Advance, Anytime, and Off-Peak fares to suit different budgets and schedules. Popular routes include London to Birmingham, Manchester to Edinburgh, and Bristol to Reading.
Luggage & cancellation policy
Average CrossCountry Duration
1h 28m
Cheapest CrossCountry Price
€50
CrossCountry frequency
1 a day
Luggage included
2 pieces of luggage included in ticket price
Luggage storage
Overhead racks and luggage storage areas at ends of carriages
Cancellation Policy
Refund policies vary by ticket type
Refund
Full refund provided for canceled services
Amenities on board the train
Wifi
Food sold onboard
Trolley service with drinks and snacks on some routes
Seat reservation
Seat reservations available for additional fee
Toilets
USB plugs
Accessibility
Wheelchair spaces and accessible toilets available
Pets
Small pets in carriers travel free, larger dogs require ticket
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 Southern Duration
2h 40m
Cheapest Southern Price
€25
Southern frequency
3 a day
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

Elizabeth line

About
Tfl Rail is a railway service operated by Transport for London in the United Kingdom. It operates on the Great Western Main Line and the Heathrow branch of the London Underground. The service runs from Paddington in London to Reading, Maidenhead, Slough, and Heathrow Airport. It also serves the towns of Taplow, Burnham, Twyford, and Hayes & Harlington. All trains are air-conditioned and feature onboard Wi-Fi, power sockets, and digital information screens. Tfl Rail offers a range of ticket types, including single and return tickets, season tickets, and Oyster cards. Oyster cards are the most popular ticket type, allowing passengers to pay for their journey with a single card. The most popular routes for Tfl Rail are Paddington to Reading, Paddington to Maidenhead, and Paddington to Heathrow Airport. These routes offer frequent services and provide passengers with a convenient way to travel between London and the surrounding areas.
Luggage & cancellation policy
Average Elizabeth line Duration
2h 2m
Cheapest Elizabeth line Price
€68
Elizabeth line frequency
1 a day
Luggage included
Standard luggage allowance included with ticket
Luggage storage
Dedicated luggage storage areas in carriages
Cancellation Policy
Refunds available through TfL website or customer service
Refund
Full refund available for service cancellations
Amenities on board the train
Wifi
Food sold onboard
No dedicated dining car. Passengers can bring their own food and drinks
Toilets
USB plugs
Accessibility
Step-free access at most stations, wheelchair spaces on trains, priority seating
Pets
Small pets travel free. Dogs must be leashed. Guide dogs welcome
Quiet zone

Companies, tickets, and onboard amenities between Southampton Central (SOU) and London St Pancras International (STP)

Review the details behind your booking, from operators and ticket rules to luggage, onboard amenities, accessibility, and route-specific travel policies.

There is no high speed train available from Southampton Central (SOU) to London St Pancras International (STP).
Unfortunately, there is no night train available from Southampton Central (SOU) to London St Pancras International (STP).
Items not allowed on trains typically include hazardous materials such as explosives, flammable liquids, corrosive substances, and illegal drugs. Additionally, large or bulky items that may obstruct aisles or emergency exits, as well as pets without proper carriers, may be restricted. Specific prohibited items can vary by train operator and region, so please check the rules for your particular journey.
Yes, rail passes such as the BritRail Pass are valid on most trains within the United Kingdom, offering unlimited travel on participating train operators for a set period.

FAQs: Trains from Southampton Central (SOU) to London St Pancras International (STP)

Find answers to the most common questions about traveling from Southampton Central (SOU) to London St Pancras International (STP) 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 London St Pancras International (STP), this guide helps you travel smarter and with confidence.

FAQs
Yes, you can take the train from Southampton Central (SOU) to London St Pancras International (STP).

popular train stations

Popular train stations from Southampton Central (SOU) to London St Pancras International (STP)

Most Southampton Central (SOU) to London St Pancras International (STP) trains use the Southampton Central to London Waterloo station pair. Use this guide to compare Southampton Central (SOU) and London St Pancras International (STP) train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.

Departure train stations in Southampton
Arrival train stations in London
Southampton CentralSouthampton Central station, Blechynden Terrace, Southampton, Hampshire, SO15 1AL+44 345 600 0650WifiShoppingParkingDiningATMTaxisAccessibilityWCLoungeLost and Found OfficeTicket OfficeBike ParkingBike RentalCar Rental
City-centre transport

Getting to Southampton Central from Southampton city centre

BusX4, X5 · 5m · €2 · every ~20 min

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.

Most popular trains to and from London St Pancras International (STP) and Southampton Central (SOU)

HomeTrainsTrains in United KingdomTrain Times to London St Pancras International (STP)Southampton Central (SOU) to London St Pancras International (STP) train

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.

ios-badge
android-badge
Hand With Phone