4.9
4.6The cheapest and fastest buses from Southampton to Portsmouth
Cheapest price
€8
Average price
€10
Fastest journey
55 m
Average duration
1 h 4 m
Buses per day
3
Distance
25 km
The best way to find a cheap bus ticket from Southampton to Portsmouth is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Southampton to Portsmouth will cost around €10 if you buy it on the day, but the cheapest tickets can be found for only €8.
Of the 3 buses that leave Southampton for Portsmouth on Sun, Dec 21, 3 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Sun, Dec 21 the direct buses cover the 25 km distance in an average of 1 h 4 m but if you time it right, some buses will get you there in just 55 m .
On Sun, Dec 21 the slowest buses will take 1 h 22 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.
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: 25 km
Compare bus with
| Bus | Most popular Train |
|---|---|
€7 Average price Cheapest | €16 Average price |
1h 41m Average total duration 1h 11m Onboard + 30m Additional time* | 1h 20m Average total duration Fastest 50m Onboard + 30m Additional time* |
0.0 - 0.1kg CO2 emissions | 0.0 - 0.0kg CO2 emissions Lowest |
Most popular bus company |  Most popular train company |
Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Live departures
Southampton to Portsmouth bus times
The table below shows live departures for Southampton to Portsmouth buses for today, Saturday, December 20. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| 2:20 PM Southampton | 0h55 | 3:15 PM Portsmouth | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Southampton to Portsmouth by train or bus
Compare train and bus 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.
Dec 21
Dec 22
Dec 23
Dec 24
Dec 25
Dec 26
Dec 27
Journey information
Overview: Bus from Southampton to Portsmouth
United KingdomUnited Kingdom
Buses from Southampton to Portsmouth run on average 5 times per day, taking around 1h 11m. Cheap bus tickets for this journey start at €7 if you book in advance.
There are 4 buses per day. The earliest bus runs at 00:04, the last at 23:50. The fastest bus covers the 25 km distance in 55m.
Distance 25 km |
Average bus duration 1h 11m |
Cheapest ticket price €7 |
Buses per day 5 |
Direct buses 4 |
Fastest bus 55m |
First bus 00:04 |
Last bus 23:50 |
Bus providers: National Express, Megabus, First Portsmouth, Fareham & Gosport from Southampton to PortsmouthYou can travel by bus between Southampton to Portsmouth with National Express, Megabus, First Portsmouth, Fareham & Gosport for as low as €7. When you search for schedules and tickets, Omio will show you the best journey
National Express
Megabus
First Portsmouth, Fareham & Gosport
FAQs: Bus from Southampton to Portsmouth
Find answers to the most common questions about traveling from Southampton to Portsmouth by bus. 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 bus, the cheapest option, or tips for making the most of your visit at Portsmouth, this guide helps you travel smarter and with confidence.
When departing from Southampton, you have various coach station options to start your trip from including Southampton, Coach Station, Southampton Airport Parkway and Southampton, University. When arriving in Portsmouth, you can end your route in coach stations like Portsmouth, The Hard Interchange, Portsmouth, International Port and Portsmouth, University.
Passengers board the coach most frequently from Southampton, Coach Station, which is located around 1.1 miles (1.7 km) away from the city centre, and they get off the coach at Portsmouth, The Hard Interchange, located 0.9 miles (1.5 km) away from the city centre.
To find the cheapest bus tickets for your trip from Southampton to Portsmouth, follow these tips:
Start your search now and compare ticket prices to find the best deal!
popular bus stations
Popular bus stations from Southampton to Portsmouth
Wifi
Parking
Dining
ATM
Taxis
Accessibility
WC
Ticket Office
- 06:00-22:00
- Free Wi-Fi
- Café Express (in the station)
- Sandwich Bar (in the station).
- Available outside the station.
- Elevators, ramps
- Available near the entrance.
- Bus: U1, U2, U6, X4 Train: South Western Railway
WifiParkingDiningATMTaxisAccessibilityWCTicket Office- 05:00-23:00
- Free Wi-Fi
- Café at The Hard (in the station)
- Fast Food Outlet (in the station).
- Available outside the main entrance.
- Elevators, ramps
- Available near the waiting area.
- Bus: 1, 2, 3, 7, 8, 13, 14 Train: South Western Railway, Southern, Great Western Railway
Most popular bus connections from Southampton
More options for your journey from Southampton to Portsmouth
Here are some other resources that might have the information you need
Most popular buses to and from Portsmouth and Southampton
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.
