4.9
4.6
Travel Information
Compare train and bus for Southampton to Portsmouth
Omio recommends booking the train as it is the most popular option from Southampton to Portsmouth among Omio's users. If you are prioritising price take the bus with prices starting from €7. For those with little time consider booking a train which can get you there in 50m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.0 - 0.0kg. The ticket price range depends on the travel mode: a bus costs an average of €7, and a train costs an average of €9.
Distance: 15 miles (25 km)
Compare train with
Most popular Train | Bus |
|---|---|
€16 Average price | €7 Average price Cheapest |
1h 20m Average total duration Fastest 50m Onboard + 30m Additional time* | 1h 41m Average total duration 1h 11m Onboard + 30m Additional time* |
0.0 - 0.0kg CO2 emissions Lowest | 0.0 - 0.1kg CO2 emissions |
 Most popular train company |  Most popular bus company |
Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Travel optionsfrom Southampton to Portsmouth
How to get from Southampton to Portsmouth by train, bus or flight.
Our recommendation
The best way to travel from Southampton to Portsmouth is by taking a train because it’s the best combination of price and speed.
P22721Cheapest
P22721Fastest
P22721Other options
L74345P22719L74340Find all the dates and times for this journey by train, bus, flight, and ferry .
Compare prices and tickets Prices for trains, buses and flights
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FAQs: Travel from Southampton to Portsmouth
Travel to Portsmouth easily. Whether you want fast, cheap or something entirely different, our travel experts have collected everything you need to know so you can find the best option from Southampton to Portsmouth.
This is compared to other travel options from Southampton to Portsmouth:
A bus is $2 (€2) less than a train for this route with tickets for a train from Southampton to Portsmouth costing on average $11 (€9).
Other travel options to Portsmouth take longer:
Bus takes on average 55m.
- Around 7 trains per day.
- Around 5 buses per day.
However, we recommend checking specific travel dates for your route between Southampton and Portsmouth as scheduled services by train and bus can vary by season or day of the week.
- Trains mostly depart from Southampton Central (SOU) and arrive in Portsmouth & Southsea (PMS).
- Buses mostly depart from Southampton, Coach Station and arrive in Portsmouth, The Hard Interchange.
- Ferries mostly depart from Fishbourne and arrive in Portsmouth Harbour.
- Travel with Great Western Rail, South Western Railway, Southern, first_great_western, Southern to go to Portsmouth by train.
- Travel with National Express, Megabus, First Portsmouth, Fareham & Gosport to go to Portsmouth by bus.
- 4 direct trains per day with Great Western Rail, South Western Railway, first_great_western.
- 4 direct buses per day with National Express, Megabus, First Portsmouth, Fareham & Gosport.
Travelling from Southampton to Portsmouth: related information
Here are some other resources that might have the information you need
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