The cheapest and fastest buses from London to Portsmouth
Cheapest price
€12
Average price
€17
Fastest journey
2 h
Average duration
2 h 18 m
Buses per day
12
Distance
104 km
The best way to find a cheap bus ticket from London to Portsmouth is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from London to Portsmouth will cost around €17 if you buy it on the day, but the cheapest tickets can be found for only €12.
Of the 12 buses that leave London for Portsmouth on Wed, Jul 22, 10 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Wed, Jul 22 the direct buses cover the 104 km distance in an average of 2 h 18 m but if you time it right, some buses will get you there in just 2 h .
On Wed, Jul 22 the slowest buses will take 2 h 30 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.
NX0301:30 PM2h30London, Victoria Coach Station4:00 PMPortsmouth, The Hard Interchange€121One-way0 transfers
NX0303:00 PM3h30London, Victoria Coach Station6:30 PMPortsmouth, The Hard Interchange€121One-way0 transfers
NX03011:30 AM2h50London, Victoria Coach Station2:20 PMPortsmouth, The Hard Interchange€121One-way0 transfers
NX0308:30 PM2h00London, Victoria Coach Station10:30 PMPortsmouth, The Hard Interchange€121One-way0 transfers
NX03010:00 PM2h30London, Victoria Coach Station12:30 AMPortsmouth, The Hard Interchange€121One-way0 transfers
NX0308:30 PM2h00London, Victoria Coach Station10:30 PMPortsmouth, The Hard Interchange€121One-way0 transfers
NX03010:00 AM2h15London, Victoria Coach Station12:15 PMPortsmouth, The Hard Interchange€121One-way0 transfers
NX03011:59 PM2h16London, Victoria Coach Station2:15 AMPortsmouth, The Hard Interchange€221One-way0 transfers
NX0301:30 PM2h30London, Victoria Coach Station4:00 PMPortsmouth, The Hard Interchange€121One-way0 transfers
NX03010:00 PM2h30London, Victoria Coach Station12:30 AMPortsmouth, The Hard Interchange€121One-way0 transfers
Travel Information
Compare train and bus for London to Portsmouth
Omio recommends booking the bus as it is the most popular option from London to Portsmouth among Omio's users. If you are prioritising price take the bus with prices starting from €6. For those with little time consider booking a train which can get you there in 2h 3m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.0 - 0.1kg. The ticket price range depends on the travel mode: a bus costs an average of €6, and a train costs an average of €12.
Distance: 104 km
Compare bus with
Most popular Bus | Train |
|---|---|
€15 Average price Cheapest | €33 Average price |
3h 38m Average total duration 3h 8m Onboard + 30m Additional time* | 2h 33m Average total duration Fastest 2h 3m Onboard + 30m Additional time* |
0.1 - 0.3kg CO2 emissions | 0.0 - 0.1kg 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
London to Portsmouth bus times
The table below shows live departures for London to Portsmouth buses for today, Tuesday, July 21. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
NX032 · NX030 | 1:20 PM London, Hammersmith Bridge Road | 5h10 | 6:30 PM Portsmouth, The Hard Interchange | 1 transfer | |
NX030 | 1:30 PM London, Victoria Coach Station | 2h30 | 4:00 PM Portsmouth, The Hard Interchange | 0 transfersDirect | |
NX030 | 3:00 PM London, Victoria Coach Station | 3h30 | 6:30 PM Portsmouth, The Hard Interchange | 0 transfersDirect | |
NX030 | 5:00 PM London, Victoria Coach Station | 2h40 | 7:40 PM Portsmouth, The Hard Interchange | 0 transfersDirect | |
NX030 | 6:30 PM London, Victoria Coach Station | 2h55 | 9:25 PM Portsmouth, The Hard Interchange | 0 transfersDirect | |
NX030 | 8:30 PM London, Victoria Coach Station | 2h00 | 10:30 PM Portsmouth, The Hard Interchange | 0 transfersDirect | |
NX030 | 10:00 PM London, Victoria Coach Station | 2h30 | 12:30 AM Portsmouth, The Hard Interchange | 0 transfersDirect | |
NX030 | 11:59 PM London, Victoria Coach Station | 2h16 | 2:15 AM Portsmouth, The Hard Interchange | 0 transfersDirect | |
| Wednesday, July 22 | |||||
NX030 | 8:00 AM London, Victoria Coach Station | 2h50 | 10:50 AM Portsmouth, The Hard Interchange | 0 transfersDirect | |
NX030 | 10:00 AM London, Victoria Coach Station | 2h15 | 12:15 PM Portsmouth, The Hard Interchange | 0 transfersDirect | |
NX032 · NX030 | 10:20 AM London, Hammersmith Bridge Road | 4h00 | 2:20 PM Portsmouth, The Hard Interchange | 1 transfer | |
NX030 | 11:30 AM London, Victoria Coach Station | 2h50 | 2:20 PM Portsmouth, The Hard Interchange | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets London 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.
Jul 21
Jul 22
Jul 23
Jul 24
Jul 25
Jul 26
Jul 27
Jul 28
Jul 29
Jul 30
Jul 31
Aug 01
Aug 02
Aug 03
Aug 04
Aug 05
Aug 06
Aug 07
Aug 08
Aug 09
Aug 10
Why should you book London to Portsmouth buses with Omio?
Why book with Omio vs National Express?
- Compare with other providers: On Omio, you can not only buy tickets for National Express, but also compare tickets for the likes of Megabus to find the best option for your trip from London to Portsmouth.
- 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 National Express with all available travel options, which are train and bus to ensure you get the best deal for traveling from London to Portsmouth.
Why book with Omio over Wanderu?
- Compare with other providers: On Omio, you can also compare tickets for the likes of Megabus to find the best option for your trip from London to Portsmouth.
- Multiple modes of transport: Omio allows you to compare travel options including train and bus to find the ideal travel option from London to Portsmouth.
Journey information
Overview: Bus from London to Portsmouth
Buses from London to Portsmouth run on average 26 times per day, taking around 3h 8m. Cheap bus tickets for this journey start at €6 if you book in advance.
There are 25 buses per day. The earliest bus runs at 00:01, the last at 23:56. The fastest bus covers the 104 km distance in 2h 16m.
Distance 104 km |
Average bus duration 3h 8m |
Cheapest ticket price €6 |
Buses per day 26 |
Direct buses 25 |
Fastest bus 2h 16m |
First bus 12:01 AM |
Last bus 11:56 PM |
Cheapest Month Jul |
Cheapest Day Wed |
High Season Jul - Sep |
Low Season Jan - Mar |
Busiest Day Sat |
Least Busy Day Sun |
Best time to book 14 days |
Bus providers: National Express, Megabus from London to PortsmouthYou can travel by bus between London to Portsmouth with National Express, Megabus for as low as €6. When you search for schedules and tickets, Omio will show you the best journey
National Express
Megabus
FAQs: Bus from London to Portsmouth
Find answers to the most common questions about traveling from London 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.

- Megabus
- Megabus is ADA-compliant and provides assistance to customers with disabilities, including those using wheelchairs or mobility scooters, and those with service animals.
- National Express
- Assistance
- Priority seating
- Accessible toilets.
- Megabus
- Megabus reservations cannot be canceled or refunded, but they can be traded in for another journey up to 3 hours before your original scheduled departure for a fee.
- National Express
- You can cancel your ticket up to 24 hours before departure for a refund minus a cancellation fee. Changes can be up to 24 hours before departure for a fee.
- Megabus
- One piece of luggage is included per passenger reservation. For guidance, a piece of luggage must not exceed 62 inches (length + width + height) and should not weigh more than 50 pounds (23kg).
- National Express
- Two medium-sized suitcases up to 20kg each and one small piece of hand luggage.
- Megabus
- Additional luggage can be purchased by buying an additional travel ticket in advance or by adding up to two additional pieces when booking for a fee.
- National Express
- 10€ per additional bag.
popular bus stations
Popular bus stations from London to Portsmouth
Most London to Portsmouth buses use the London, Victoria Coach Station to Portsmouth, The Hard Interchange station pair, with some services arriving at Portsmouth, University. Use this guide to compare London and Portsmouth bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Which London station do buses to Portsmouth leave from?
Getting to London, Victoria Coach Station from London city centre
London, Victoria Coach Station is 2 km from London city centre. Public transport options include:
London, Victoria Coach Station bus station facilities and services
London, Victoria Coach Station has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, and Ticket Office.
Food and drink
Food options include: Pret a Manger (in the station), Starbucks (in the station).
Wi-Fi and ATMs
Free Wi-Fi. ATMs are located near the main entrance and inside the station.
Tickets and information
Ticket office support is available at London, Victoria Coach Station.
Parking, taxis and toilets
Available at London, Victoria Coach Station: Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at London, Victoria Coach Station: Elevators, ramps.
Getting to London, York Road (London Eye) from London city centre
London, York Road (London Eye) bus station facilities and services
London, York Road (London Eye) has practical services for this route, including Accessibility.
Accessibility
Accessibility facilities are available at London, York Road (London Eye): The place has an entrance that is wheelchair-accessible.
Getting to London, Heathrow Airport Terminals 2 & 3 from London city centre
London, Heathrow Airport Terminals 2 & 3 bus station facilities and services
London, Heathrow Airport Terminals 2 & 3 has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, and Ticket Office.
Food and drink
Food options include: Pret a Manger (in the station), Caffè Nero (in the station)
Wi-Fi and ATMs
Free Wi-Fi. ATMs are located in the arrivals and departures areas, offering multiple currency options.
Tickets and information
Ticket office support is available at London, Heathrow Airport Terminals 2 & 3.
Parking, taxis and toilets
Available at London, Heathrow Airport Terminals 2 & 3: Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at London, Heathrow Airport Terminals 2 & 3: Ramps, assistance.
Which Portsmouth station do buses from London arrive at?
Getting to Portsmouth, The Hard Interchange from Portsmouth city centre
Portsmouth, The Hard Interchange is 1 km from Portsmouth city centre. Public transport options include:
Portsmouth, The Hard Interchange bus station facilities and services
Portsmouth, The Hard Interchange has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, and Ticket Office.
Food and drink
Food options include: Café at The Hard (in the station), Fast Food Outlet (in the station).
Wi-Fi and ATMs
Free Wi-Fi. ATMs are located near the entrance.
Tickets and information
Ticket office support is available at Portsmouth, The Hard Interchange.
Parking, taxis and toilets
Available at Portsmouth, The Hard Interchange: Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Portsmouth, The Hard Interchange: Elevators, ramps.
Getting to Portsmouth, International Port from Portsmouth city centre
Portsmouth, International Port is 1 km from Portsmouth city centre. Public transport options include:
Portsmouth, International Port bus station facilities and services
Portsmouth, International Port has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, and Ticket Office.
Food and drink
Food options include: Café in the terminal (in the station), Fast-food outlet (in the station).
Wi-Fi and ATMs
Free Wi-Fi. ATMs are located near the entrance of the terminal.
Tickets and information
Ticket office support is available at Portsmouth, International Port.
Parking, taxis and toilets
Available at Portsmouth, International Port: Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Portsmouth, International Port: Elevators, ramps.
More options for your journey from London to Portsmouth
Here are some other resources that might have the information you need

