- Must visit
SeaCity Museum
Southampton’s maritime museum, covering the city’s links to the Titanic and local port history through interactive displays.
Omio recommends booking the train as it is the most popular option from Portchester to Southampton among Omio's users. If you are prioritising price take the train with prices starting from $14. For those with little time consider booking a train which can get you there in 37m. The ticket price range depends on the travel mode: a train costs an average of $14, and a train costs an average of $14.
Distance: 12 miles (20 km)
Most popular Train | Driving |
|---|---|
$14 Average price Cheapest | $7 Average price (fuel + tolls) |
1h 7m Average total duration Fastest 37m Onboard + 30m Additional time* | 34m Average total duration (door-to-door) |
![]() Most popular train company | Your own car or car rental |
Direct Options | Direct Options |
Other travel options to Southampton take longer:
Bus takes on average 1h 46m.
Tickets start at around $14 (€12) compared to roughly $7 (€5) in fuel and tolls — a saving of about $-7.82 (€-6.45). The journey takes 37m versus 34m by car, so you'll arrive a bit later, but you can work, read, or sleep along the way rather than spending the time behind the wheel. You'll also save the hassle of parking at the other end.
Driving is worth it if you're on a tight schedule, travelling as a group, or want to stop somewhere en route.
The table below shows live departures for Portchester to Southampton trains for today, Wednesday, June 24. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 7:59 AM Portchester | 0h34 | 8:33 AM Southampton | 0 transfersDirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare bus and train 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.
Trains from Portchester to Southampton run on average 5 times per day, taking around 37m. Cheap train tickets for this journey start at $14 (€12) if you book in advance.
There are 4 trains per day. The earliest train runs at 00:04, the last at 23:55. The fastest train covers the 12 miles (20 km) distance in 34m.
Distance 12 miles (20 km) |
Average train duration 37m |
Cheapest ticket price $14 (€12) |
Trains per day 5 |
Direct trains 4 |
Fastest train 34m |
First train 12:04 AM |
Last train 11:55 PM |
Cheapest Month Sep |
Cheapest Day Sun |
High Season Apr - Jun |
Low Season Jan - Mar |
Busiest Day Wed |
Least Busy Day Mon |
Discover the best of Southampton — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Southampton trip today.
Southampton’s maritime museum, covering the city’s links to the Titanic and local port history through interactive displays.
A restored historic house museum in the Old Town, presenting over 800 years of Southampton history in period rooms.
Aviation museum focused on Southampton’s flying-boat and aircraft heritage, with historic planes and engineering exhibits.
Southampton’s historic core, best explored on foot for medieval walls, hidden passages, and some of the city’s oldest buildings.
Open waterfront park facing the busy docks, a favourite place to watch cruise ships and enjoy sea air near the city centre.
A lively central street known for its elegant frontage, atmosphere, and popularity for evening walks near the old waterfront.
A classic south coast staple of battered local fish with chips, often enjoyed near the waterfront and tied to the city’s maritime heritage.
Fresh crab in bread or a soft roll is a popular Hampshire and south coast lunch, valued for simple preparation and sweet local shellfish.
Mussels from waters around the Solent are a regional seafood favourite, commonly steamed with white wine, garlic, or herbs.
A well-known independent restaurant with a strong local reputation for steaks, grilled dishes, and a smart but relaxed setting.
A respected waterfront restaurant offering refined Asian cuisine and cocktails in an elegant contemporary space at Ocean Village.
A stylish, established venue in Southampton’s old town known for seasonal British cooking, strong Hampshire produce, and an intimate atmosphere.
Moderate by UK standards. Pubs and casual dining are reasonable, while central hotels and fine dining cost more.
Service charge may be added in restaurants; if not, tip 10-12.5% for good service. Round up taxis. Tipping is not expected for pubs, but small tips are appreciated.
Official public transport app
Southampton Central -> Above Bar Street, Southampton City Centre
Find answers to the most common questions about traveling from Portchester 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.

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