Portsmouth to London bus with National Express

Sun 22 Feb
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The cheapest and fastest coaches from Portsmouth to London

Showing times and prices for 22 Feb

Cheapest price

£16

Average price

£21

Fastest journey

2 h

Average duration

2 h 9 m

Buses per day

29

Distance

104 km

Cheap tickets

The best way to find a cheap coach ticket from Portsmouth to London is to book your journey as far in advance as possible and to avoid travelling at rush hour.

The average ticket from Portsmouth to London will cost around £21 if you buy it on the day, but you can find cheap coach tickets today for only £16.

Fast coaches

Of the 29 buses that leave Portsmouth for London every day 26 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.

These direct buses cover the 104 km distance in an average of 2 h 9 m but if you time it right, some buses will get you there in just 2 h .

The slowest buses will take 2 h 15 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.

National ExpressNX030
03:052h45
Portsmouth, University
05:50London, Victoria Coach Station
£161One-way
0 changes
National ExpressNX030
06:052h45
Portsmouth, The Hard Interchange
08:50London, Victoria Coach Station
£161One-way
0 changes
National ExpressNX030
03:202h30
Portsmouth, The Hard Interchange
05:50London, Victoria Coach Station
£161One-way
0 changes
National ExpressNX030
05:503h00
Portsmouth, University
08:50London, Victoria Coach Station
£161One-way
0 changes
National ExpressNX030
20:102h40
Portsmouth, The Hard Interchange
22:50London, Victoria Coach Station
£161One-way
0 changes

Travel Information

Compare train and coach for Portsmouth to London

Omio recommends booking the coach as it is the most popular option from Portsmouth to London among Omio's users. If you are prioritising price take the coach with prices starting from £5. For those with little time consider booking a train which can get you there in 2h 10m. 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 coach costs an average of £5, and a train costs an average of £11.

Distance: 104 km

Compare bus with

Most popular
Coach
Train

£14

Average Price

Cheapest

£25

Average Price

3h 46m

Average total duration

3h 16m

Onboard

+

30m

Additional time*

2h 40m

Average total duration

Fastest

2h 10m

Onboard

+

30m

Additional time*

0.1 - 0.3kg

CO2 emissions

0.0 - 0.1kg

CO2 emissions

Lowest
National Express

Most popular bus company

South Western Railway

Most popular train company

Direct Options

Direct Options

Additional time: Average total travel duration to departure point, security checks and transfers.

Live departures

Portsmouth to London bus times

The table below shows live departures for Portsmouth to London coaches for today, Saturday 21 February. You can also manually refresh the results below to see updated coach journeys.

Last updated at 15:39
ProviderDepartsDurationArrivesChanges
Tickets
national_express16:39 Portsmouth
3h11
19:50 London0 changesdirect
national_express18:25 Portsmouth
2h25
20:50 London0 changesdirect
national_express18:45 Portsmouth
2h05
20:50 London0 changesdirect
national_express19:55 Portsmouth
2h55
22:50 London0 changesdirect
national_express20:10 Portsmouth
2h40
22:50 London0 changesdirect
national_expressNX030
Delayed
05:50 03:05Portsmouth, University
2h45
10:00 10:00London, Victoria Coach Station
0 changesdirect
national_expressNX030
Delayed
03:20 Portsmouth, The Hard Interchange
2h30
10:00 10:00London, Victoria Coach Station
0 changesdirect
national_expressNX030
Delayed
05:50 Portsmouth, University
3h00
10:00 10:00London, Victoria Coach Station
0 changesdirect
national_expressNX030
Delayed
06:05 Portsmouth, The Hard Interchange
2h45
10:00 10:00London, Victoria Coach Station
0 changesdirect
national_expressNX030
Delayed
07:25 Portsmouth, University
2h25
10:00 10:00London, Victoria Coach Station
0 changesdirect
national_expressNX030
Delayed
07:40 Portsmouth, The Hard Interchange
2h10
10:00 10:00London, Victoria Coach Station
0 changesdirect
national_expressNX03007:50 Portsmouth, International Port
2h00
09:50 London, Victoria Coach Station0 changesdirect
national_expressNX030
On time
08:14 Portsmouth, University
3h06
11:20 London, Victoria Coach Station
0 changesdirect
south_west_trainsQ28174 · SW534700 · L73407
On time
08:28 Portsmouth & Southsea (PMS)
2h51
11:19 London Waterloo (WAT)
2 changes
national_expressNX030
On time
08:30 Portsmouth, The Hard Interchange
2h50
11:20 London, Victoria Coach Station
0 changesdirect
south_west_trainsQ82273 · SW534500 · L73417
On time
09:28 Portsmouth & Southsea (PMS)
2h49
12:17 London Waterloo (WAT)
2 changes
national_expressNX030
On time
09:49 Portsmouth, University
2h31
12:20 London, Victoria Coach Station
0 changesdirect
national_expressNX030
On time
10:05 Portsmouth, The Hard Interchange
2h15
12:20 London, Victoria Coach Station
0 changesdirect
south_west_trainsQ82272 · SW534300 · L73427
On time
10:28 Portsmouth & Southsea (PMS)
2h46
13:14 London Waterloo (WAT)
2 changes
national_expressNX030
On time
10:34 Portsmouth, University
3h16
13:50 London, Victoria Coach Station
0 changesdirect
national_expressNX030
On time
12:19 Portsmouth, University
2h31
14:50 London, Victoria Coach Station
0 changesdirect
national_expressNX030
On time
12:35 Portsmouth, The Hard Interchange
2h15
14:50 London, Victoria Coach Station
0 changesdirect
national_expressNX030
On time
13:34 Portsmouth, University
3h16
16:50 London, Victoria Coach Station
0 changesdirect
national_expressNX030
On time
13:50 Portsmouth, The Hard Interchange
3h00
16:50 London, Victoria Coach Station
0 changesdirect
national_expressNX030
On time
15:09 Portsmouth, University
2h41
17:50 London, Victoria Coach Station
0 changesdirect
national_expressNX030
On time
15:25 Portsmouth, The Hard Interchange
2h25
17:50 London, Victoria Coach Station
0 changesdirect
national_expressNX03015:35 Portsmouth, International Port
2h15
17:50 London, Victoria Coach Station0 changesdirect
national_expressNX030
On time
16:39 Portsmouth, University
3h11
19:50 London, Victoria Coach Station
0 changesdirect
national_expressNX030
On time
16:55 Portsmouth, The Hard Interchange
2h55
19:50 London, Victoria Coach Station
0 changesdirect
national_expressNX030
On time
18:29 Portsmouth, University
2h21
20:50 London, Victoria Coach Station
0 changesdirect
national_expressNX030
On time
18:45 Portsmouth, The Hard Interchange
2h05
20:50 London, Victoria Coach Station
0 changesdirect
national_expressNX030
On time
19:55 Portsmouth, University
2h55
22:50 London, Victoria Coach Station
0 changesdirect
national_expressNX030
On time
20:10 Portsmouth, The Hard Interchange
2h40
22:50 London, Victoria Coach Station
0 changesdirect

This is the last bus of the day.

Find all the dates and times for this journey

Compare prices and tickets Portsmouth to London by train or coach

Compare train and coach 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.

Sat
21 Feb
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Why should you book Portsmouth to London coaches with Omio?

National Express as well as Megabus offer coaches services from Portsmouth to London.
Omio is an official ticket reseller for all your travel options from Portsmouth to London.

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 Portsmouth to London.
  • 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 Portsmouth to London.

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 Portsmouth to London.
  • Multiple modes of transport: Omio allows you to compare travel options including train and bus to find the ideal travel option from Portsmouth to London.

Journey information

Overview: Bus from Portsmouth to London

United KingdomUnited Kingdom
United KingdomUnited Kingdom
Icon of bus

Buses from Portsmouth to London run on average 25 times per day, taking around 3h 16m. Cheap bus tickets for this journey start at £5 if you book in advance.

There are 24 coaches per day. The earliest coach runs at 00:01, the last at 23:56. The fastest coach covers the 104 km distance in 2h 5m.

Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Distance
104 km
Average bus duration
3h 16m
Cheapest ticket price
£5
Buses per day
25
Direct buses
24
Fastest bus
2h 5m
First bus
00:01
Last bus
23:56
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information

Bus providers: National Express, Megabus from Portsmouth to LondonYou can travel by bus between Portsmouth to London with National Express, Megabus for as low as £5. When you search for schedules and tickets, Omio will show you the best journey

National Express

About
National Express is the UK’s leading long-distance coach company, operating over 550 services per day and serving more than 900 destinations nationwide. It also runs frequent services to major UK airports — including Heathrow, Gatwick, Stansted, Luton, and Bristol — 24 hours a day. All National Express coaches are air-conditioned and offer free Wi-Fi and onboard entertainment. Most vehicles are equipped with seat belts and power outlets at every seat, allowing you to charge your phone or laptop during your journey. Ticket options include Restricted Fare, Standard Fare, and Fully Flexible Fare, with the latter providing maximum flexibility for cancellations or changes.
Luggage & cancellation policy
Average Duration
2h 5m
Cheapest Price
£5
National Express frequency
25 a day
Luggage included
Two medium-sized suitcases up to 20kg each and one small piece of hand luggage.
Additional luggage
10€ per additional bag.
Cancellation Policy
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.
Amenities on board the bus
Wifi
Food sold onboard
Seat reservation
Toilets
USB plugs
Accessibility
Assistance; Priority seating; Accessible toilets.
Bikes
Folding Bikes are allowed; non-folding bikes are not allowed.

Megabus

About
Megabus is a low-cost intercity bus service operating across the United States, Canada, and the United Kingdom. Known for its affordable fares, including promotional $1 tickets, Megabus offers routes connecting over 500 cities and university campuses in North America. The company provides amenities such as air conditioning, power outlets, free Wi-Fi, and onboard restrooms, with many routes utilizing double-decker buses for scenic views. Megabus aims to provide safe, convenient, and affordable express bus travel.
Luggage & cancellation policy
Megabus frequency
3 a day
Luggage included
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).
Additional luggage
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.
Cancellation Policy
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.
Refund
If Megabus fails to provide on-time reliable service for reasons wholly within their control, refunds or alternative travel arrangements may be offered.
Pregnant on board
Being pregnant on board is allowed, but no specific details or restrictions are provided.
Unaccompagned minor
Unaccompanied minors under the age of 17 are not permitted to travel on Megabus.
Amenities on board the bus
Wifi
Food sold onboard
Cold food and drinks, as well as hot drinks with a lid, are allowed on board, but hot food is not.
Seat reservation
Reserved seats can be purchased for an additional fee, starting from £2.
Toilets
USB plugs
Accessibility
Megabus is ADA-compliant and provides assistance to customers with disabilities, including those using wheelchairs or mobility scooters, and those with service animals.

Buses from Portsmouth to London

Every day, National Express runs 16 direct buses from Portsmouth to London, starting with a 5:20 a.m service and finishing at 9:00 p.m. The journey takes approximately two and a half hours.

What is the departure and arrival station for buses from Portsmouth to London?

Departure Station: All buses from Portsmouth to London depart from the Hard Interchange, which is in the Portsea neighbourhood. If you are in the centre of town, you can get there by train from Portsmouth & Southsea Station.

Arrival Station: Buses to London from Portsmouth all arrive at London Victoria Coach Station, the main National Express hub in the UK's capital. When you get there, turn left down Buckingham Palace Road and you'll soon reach Victoria Station, where you can take Tube or Overground services to other parts of the city.

FAQs: Portsmouth to London coach

Find answers to the most common questions about traveling from Portsmouth to London by coach. 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 coach, the cheapest option, or tips for making the most of your visit at London, this guide helps you travel smarter and with confidence.

FAQs
Cheap coach tickets from Portsmouth to London can start from as little as £5 when you book in advance. The average coach ticket price for Portsmouth to London is £14; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by coach from Portsmouth to London is 2h 5m to travel the 104 km long route. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest coach from Portsmouth to London leaves at 0:01. Plan your trip with the Journey Planner from Omio.
The latest coach from Portsmouth to London leaves at 23:56.
Yes, there are 24 direct coaches a day from Portsmouth to London with National Express. Schedules can vary on holidays or weekends with fewer direct coaches.
When taking a coach from Portsmouth to London, you can count on National Express, Megabus for the best way to get you to London. You can also check all possible coach companies who offer a service between Portsmouth and London and compare the amenities they offer before buying a coach ticket.
When departing from Portsmouth , you have various coach station options to start your route from including Portsmouth, The Hard Interchange, Portsmouth, University, Portsmouth, International Port, Southsea, Clarence Esplanade, Southampton, Burgess Rd / Broadlands Rd (Southampton University), London, Victoria Coach Station . When arriving in London , you can end your route in coach stations like London, Victoria Coach Station, London, York Road (London Eye), London, Heathrow Airport Terminals 2 & 3, London, Heathrow Airport Terminal 4, London, Heathrow Airport Terminal 5, London, Wandsworth, London, Baker Street Station, London, Victoria Rail Station, London, Southwark Street / Blackfriars Road, London, Bishopsgate (Liverpool Street Station - Stop G), London, Gloucester Place (Baker Street Station), London, Eastbourne Terrace (Paddington Station), London, Elephant and Castle, London, Golders Green Station, London, Earl's Court, London, Marble Arch, London, New Cross Gate, London, Tottenham Hale Bus Station, London, Lewisham, London, Victoria Green Line Coach Station, London, Hammersmith Broadway (Irish Cultural Centre), London, Eltham, London, Walworth, London, Finchley Road ("Subway" restaurant), London, Whitechapel Station Royal London Hospital (Stop B), London, Lithos Road, London, Sealand Road (Heathrow Airport - Cargo Area), London, Hatton Cross Station (Stop B), London, St John's Wood, London, Shoreditch High St / Bethnal Green Road (Stop L), London, Kingsland Road / Middleton Road, London, Canada Square South (Canary Wharf Station), London, Mile End / Aberavon Rd, Dartford, Bluewater Shopping Centre, London, Wembley Stadium (First Way), London, Booker Tottenham, London, Leman Street / Buckle Street (Aldgate East), London, Stirling Road (Heathrow Airport - Cargo Area).Passengers board the coach most frequently from Portsmouth, The Hard Interchange, which is located around 1 away from the city centre, and they get off the coach at London, Victoria Coach Station, located 2 away from the city centre.
A trip to London from Portsmouth is worth doing but not as a day trip with a journey time of 2h 5m each way. Check with Omio app the best way to travel.
The cheapest month for a coach from Portsmouth to London is January.
It's helpful to compare your options as there are 2 ways to travel between Portsmouth and London including taking a train and coach.
Yes, the following accessibility options are available when taking the coach from Portsmouth to London:
  • 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.
Yes, there are bathrooms on board the coach from Portsmouth to London for coach company National Express, Megabus.
Whether you can cancel your coach ticket from Portsmouth to London depends on the coach companies:
  • 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.
Yes, bikes are allowed on board the coach with coach company National Express.
Tickets are often cheaper when booked early. Traveling during off-peak hours or on weekdays can help you save money. Sort results by price to quickly identify the most affordable options. Check for promotions or discounts available on our website and app.
No, there is no food available to purchase on board the coach from Portsmouth to London.
Yes, the following luggage options are included when booking a coach ticket from Portsmouth to London:
  • 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.
Yes, the following additional luggage options are available when booking a coach ticket from Portsmouth to London:
  • 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.
Unfortunately, pets are not allowed on the coach from Portsmouth to London.
You can reserve your seat on the coach from Portsmouth to London with the following coach company: National Express, Megabus
Yes, there are USB plugs on board the coach from Portsmouth to London with the following coach company: National Express, Megabus.
Yes, there is Wifi on board the coach from Portsmouth to London with the following coach company: National Express, Megabus.

popular bus stations

Important Stations and Airports in Portsmouth and London

Portsmouth
London
The major coach station for departures in Portsmouth is Portsmouth, The Hard Interchange. Find all the information you need to know about services, amenities and connections at Portsmouth, The Hard Interchange for your trip from Portsmouth to London.
Amenities at bus station
WifiWifi
ParkingParking
DiningDining
ATMATM
TaxisTaxis
AccessibilityAccessibility
WCWC
Ticket OfficeTicket Office
information
ticketOfficeHours
Ticket Office Hours
  • 05:00-23:00
ticketOfficeHours
Distance to city center
1 km
carConnection
Car connection
The Hard
Wifi
Wifi
  • Free Wi-Fi
Dining
Dining
  • Café at The Hard (in the station)
  • Fast Food Outlet (in the station).
Taxis
Taxis
  • Available outside the main entrance.
Accessibility
Accessibility
  • Elevators, ramps
WC
WC
  • Available near the waiting area.
Public transport options for Portsmouth, The Hard Interchange
  • Bus: 1, 2, 3, 7, 8, 13, 14 Train: South Western Railway, Southern, Great Western Railway
Portsmouth, University
information
Amenities at bus station
WifiWifi
ParkingParking
DiningDining
ATMATM
TaxisTaxis
AccessibilityAccessibility
WCWC
Ticket OfficeTicket Office
information
ticketOfficeHours
Ticket Office Hours
  • 06:00-22:00
ticketOfficeHours
Distance to city center
1 km
carConnection
Car connection
Wharf Road
Wifi
Wifi
  • Free Wi-Fi
Dining
Dining
  • Café in the terminal (in the station)
  • Fast-food outlet (in the station).
Taxis
Taxis
  • Available outside the main entrance.
Accessibility
Accessibility
  • Elevators, ramps
WC
WC
  • Available in the station.
Public transport options for Portsmouth, International Port
  • Bus: 8, 20, 700 Train: Portsmouth Harbour

More options for your journey from Portsmouth to London

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