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Trip Summary
23 trains operate daily from Portsmouth to Southampton. The train trip from Portsmouth to Southampton is usually about 28 minutes long. However, traveling on the fastest South Western Railway train can get you there in as little as 18 minutes.
| Distance | 15 mi (24 km) |
| Fastest train | 0h 18m |
| Lowest price | $9.56 |
| Trains per day | 92 |
| Most frequent service | South Western Railway |
| Train lines | 1 |
Which train should you take from Portsmouth to Southampton?
South Western Railway is the one and only train line which connects Portsmouth to Southampton. However, there are 23 trains per day to choose from.
| Train | Daily Trips | Avg. Time | Avg. Price |
|---|---|---|---|
| South Western Railway | 23 | 0h 29m | $11.23 |
UK's South Western Railway operates passenger rail services in London, Windsor, Reading, and Southampton. Both standard class and first-class seating are available, with the first-class section clearly marked and physically separated from the rest of the train by internal doorways. These cars offer more space and quiet away from the more crowded areas.
Frequently Asked Questions
Trains from Portsmouth to Southampton are the most crowded on Sunday. Tickets also tend to be more expensive then. If you are looking for a great deal on your train tickets or just want extra room to stretch out, consider traveling on Sunday instead, as it tends to be the least crowded day of the week.
The earliest train departs Portsmouth at 7:00am while the last train of the day leaves at 6:00pm. To see all scheduled departure times, use the search function on this page to get the full schedule for your specific travel dates.
There are 23 scheduled trains on most days. 92 of these are direct connections to Southampton. While direct trains may still make stops along the way, you will not need to switch trains at any point. If you're looking to get to your destination faster, a direct train is the convenient and time-efficient choice.
You can also take a train for your return trip from Southampton to Portsmouth.
City Information
Portsmouth
Image credit: Unsplash
Image credit: Unsplash
Image credit: Unsplash
Portsmouth, located on the South coast of England, is home to several important historical dockyards and thus a storied maritime heritage. Though many people travel here to experience the nautical atmosphere, Portsmouth also offers many attractions and experiences to suit every taste.
For a taste of the sea, Henry VIII's Mary Rose is a must-see attraction, as well as Lord Nelson's famous HMS Victory. Both ships are accompanied by museums where visitors can learn more about these significant historical warships. If the weather drives you inside, take a walk around the Portsmouth Museum and Art Gallery, hosting a variety of displays and recreations of how life has changed in Portsmouth over the centuries. To see the whole city all at once, climb Spinnaker Tower to see the city from 170 meters high. Finally, if you're feeling brave, walk across the glass Sky Walk to see the waves crash on the shore beneath your feet.
Due to its many ports, Portsmouth is accessible via ferry, as well as train, car, and bus. The South Western Railway makes getting to Portsmouth from London and other southern towns easy, while National Express and Megabus provide bus services that link many other major towns and cities.
Southampton
Image credit: Unsplash
Image credit: Unsplash
Image credit: Unsplash
Southampton is a scenic city along England's south coast, known for its history as an important port. No matter the time of year you visit, Southampton has a wealth of activities and attractions.
Your first stop is the SeaCity Museum, where you can discover the city's history and engage with the model of the RMS Titanic. Next, the Solent Sky Museum turns your attention skyward as it details Southampton's aviation history. The Southampton City Art Gallery is a hidden gem to view painting, sculpture, drawing, photography, print, and video exhibits. And if you’re on a tour of England’s premier league stadiums, Southampton’s St. Mary’s Stadium is a must.
For a unique dining experience, try the café at the Tudor House and Garden Museum. They serve local food and fantastic coffee in a home that's over 800 years old. Then, as you walk through the nearby Cultural Quarter, keep your eyes peeled for remnants of the city's medieval walls amidst the chic bars and stores.
Southampton Airport does serve international flights, but it's easy to reach Southampton even if you fly into one of London's airports. South Western Railway and Megabus provide train and bus service from London and other cities throughout the United Kingdom.
Station Information
Where is the train station in Portsmouth?
Main departure station: Hilsea Station
Because some trains make multiple stops before leaving the city, there are 4 stops and stations in Portsmouth where you can board the train.
All train stations in Portsmouth:
Hilsea Station
Cosham Train Station
Fratton
Portsmouth & Southsea
Where is the train station in Southampton?
Main arrival station: Hamble Lane
Southampton receives travelers from Portsmouth at its two active train stations.
All train stations in Southampton:
Hamble Lane
Botley Station
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