How to travel from London to Portsmouth

Sun, Oct 25
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Travel Information

Compare train and bus for London to Portsmouth

Omio recommends booking the train as it is the most popular option from London to Portsmouth among Omio's users. If you are prioritising price, take the bus, with an average ticket price of $18 For those with little time, consider booking a train, which has an average total journey time of 2h 24m. If you are seeking to minimise your carbon footprint, the train is your best option, with estimated CO2 emissions of 0.0 - 0.1kg. Average ticket prices depend on the travel mode: a bus costs an average of $18, while a train costs an average of $37.

Distance: 64 miles (104 km)

Compare train with

Most popular
Train
Bus
Driving

$37

Average price

$18

Average price

Cheapest

$45

Average price

(fuel + tolls)

2h 24m

Average total duration

Fastest

1h 54m

Onboard

+

30m

Additional time*

3h 4m

Average total duration

2h 34m

Onboard

+

30m

Additional time*

1h 59m

Average total duration

(door-to-door)

0.0 - 0.1kg

CO2 emissions

Lowest

0.1 - 0.3kg

CO2 emissions

-

CO2 emissions

South Western Railway

Most popular train company

National Express

Most popular bus company

Your own car or car rental

Direct Options

Direct Options

Direct Options

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

Compare ways to travel from London to Portsmouth

Compare the available ways to get from London to Portsmouth, with the key details around price, speed, convenience, and direct service.

The cheapest way to travel from London to Portsmouth is a bus with an average price of $18 (€15).

This is compared to other travel options from London to Portsmouth:

A bus is $20 (€17) less than a train for this route with tickets for a train from London to Portsmouth costing on average $37 (€31).

The fastest way to travel from London to Portsmouth is by train with an average journey time of 2h 24m.

Other travel options to Portsmouth take longer:

Bus takes on average 3h 4m.

It's helpful to compare your options as there are 2 ways to travel between London and Portsmouth including taking a train and bus.
We recommend using the train as it is the most popular way to get from London to Portsmouth among Omio's users.
Take the train. On this route, it beats driving on both time and money.

The journey is about 5m faster (1h 54m by train vs 1h 59m by car) and roughly $9 (€7) cheaper once you factor in fuel and tolls ($37 (€31) vs $45 (€38)). You'll also arrive in the city centre rather than hunting for parking, and you can work, read, or watch the landscape go by instead of concentrating on the road.

Driving is still worth considering if you want to stop along the way or need a car once you arrive.

Travel options
from London to Portsmouth

How to get from London to Portsmouth by train, bus or flight.

Our recommendation

train

The best way to travel from London to Portsmouth is by taking a train because it’s the best combination of price and speed.

  • SouthernC82320 · C93217
    5:45 AM3h19
    London Victoria (VIC)
    9:04 AMPortsmouth & Southsea (PMS)
    $161One-way
    1 transfer

Cheapest

  • SouthernC82320 · C93217
    5:45 AM3h19
    London Victoria (VIC)
    9:04 AMPortsmouth & Southsea (PMS)
    $161One-way
    1 transfer

Fastest

  • National ExpressNX030
    9:00 PM2h05
    London, Victoria Coach Station
    11:05 PMPortsmouth, University
    $221One-way
    0 transfers

Other options

  • SouthernC82324 · C93227
    6:32 AM3h33
    London Victoria (VIC)
    10:05 AMPortsmouth & Southsea (PMS)
    $161One-way
    1 transfer
  • SouthernX15280
    9:22 AM2h28
    London Victoria (VIC)
    11:50 AMPortsmouth & Southsea (PMS)
    $201One-way
    0 transfers
  • SouthernX15281
    8:14 AM2h37
    London Victoria (VIC)
    10:51 AMPortsmouth & Southsea (PMS)
    $201One-way
    0 transfers
  • National ExpressNX030
    8:00 AM2h45
    London, Victoria Coach Station
    10:45 AMPortsmouth, University
    $161One-way
    0 transfers
  • National ExpressNX030
    11:00 AM3h00
    London, Victoria Coach Station
    2:00 PMPortsmouth, University
    $161One-way
    0 transfers
  • National ExpressNX030
    10:00 AM2h20
    London, Victoria Coach Station
    12:20 PMPortsmouth, University
    $191One-way
    0 transfers

Find all the dates and times for this journey by train, bus, flight, and ferry .

Compare prices and tickets Prices for trains, buses and flights

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.

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How to get from London to Portsmouth

The Best Way According to our Users

If you want to travel from London to Portsmouth there are several options available to you. For this route, however, 53,96% of our customers choose the bus as their preferred method of transportation. Nowadays, traveling by bus is a relaxing and entertaining experience. Most bus companies offer different on-board services; ranging from "welcome drinks" to free wi-fi or personal entertainment. For this reason, the bus is often chosen as the best way to get from London to Portsmouth. Bus companies normally offer comfortable journeys for reasonable prices, and if you choose to travel on a night bus you can even save the money of one night in a hotel. For that reason, the bus is most likely the cheapest way to get to your destination.

Search on Omio to find cheap tickets from London to Portsmouth. It’s easy to find the most attractive prices and choose your preferred route for your journey. Book on web or app, and travel with your mobile ticket —without the stress of printing your ticket.

More than 1,000 travel companies trust us to sell their tickets all in one place.

Trenitalia
Easyjet
Deutsche Bahn
SNCF

FAQs: Travel from London 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 London to Portsmouth.

FAQs
There are 2 options to travel between London and Portsmouth including taking a train and bus.
The cheapest way to travel from London to Portsmouth is a bus with an average price of $18 (€15).

This is compared to other travel options from London to Portsmouth:

A bus is $20 (€17) less than a train for this route with tickets for a train from London to Portsmouth costing on average $37 (€31).

The fastest way to travel from London to Portsmouth is by train with an average journey time of 2h 24m.

Other travel options to Portsmouth take longer:

Bus takes on average 3h 4m.

The distance from London to Portsmouth is approximately 64 miles (104 km).
The average frequency per day from London to Portsmouth is:
  • Around 89 trains per day.
  • Around 21 buses per day.

However, we recommend checking specific travel dates for your route between London and Portsmouth as scheduled services by train and bus can vary by season or day of the week.

These are the most popular departure and arrival points from London to Portsmouth:
  • Trains mostly depart from London Waterloo (WAT) and arrive in Portsmouth & Southsea (PMS).
  • Buses mostly depart from London, Victoria Coach Station and arrive in Portsmouth, The Hard Interchange.
  • Ferries mostly depart from Portsmouth Harbour and arrive in Portsmouth Harbour.
If finding a good deal is your main consideration for your trip from London to Portsmouth, then we'll help you find the best value travel companies for you:
  • Travel with South Western Railway, Southern to go to Portsmouth by train.
  • Travel with National Express to go to Portsmouth by bus.
Yes, there are direct services available from London to Portsmouth with the following travel companies:
  • 66 direct trains per day with South Western Railway, Southern.
  • 20 direct buses per day with National Express.
Omio customers who travel from London to Portsmouth often also extend their vacation to go to Southampton, London Gatwick Airport, Manchester, Longford, London Victoria (VIC). Omio can help you plan your trip by finding the best connections between Portsmouth and these popular destinations at a great price.
Most travelers need at least three days in Portsmouth to see the main sights at a comfortable pace. If you want day trips or a slower itinerary, consider adding extra time.
Spending two to three days in Portsmouth is generally enough to explore key attractions such as the Historic Dockyard, Spinnaker Tower, and enjoy the vibrant waterfront.

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.

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