London Heathrow Airport to Portsmouth bus with National Express

Tue, Oct 20
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The cheapest and fastest buses from London Heathrow Airport to Portsmouth

Showing times, prices and bookable tickets for Oct 20

Cheapest price on Oct 20

€23

Average ticket price on Oct 20

€26

Fastest journey on Oct 20

1 h 25 m

Average journey duration on Oct 20

1 h 31 m

Buses on Oct 20

16

Distance

87 km

Cheap tickets

The best way to find a cheap bus ticket from London Heathrow Airport 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 Heathrow Airport to Portsmouth will cost around €26 if you buy it on the day, but the cheapest tickets can be found for only €23.

Fast buses

On Tue, Oct 20, we found 16 buses from London Heathrow Airport to Portsmouth, including 6 direct services.

On Tue, Oct 20 the direct buses cover the 87 km distance in an average of 1 h 31 m but if you time it right, some buses will get you there in just 1 h 25 m .

On Tue, Oct 20 the slowest buses will take 1 h 35 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
    4:35 PM1h55
    London, Heathrow Airport Terminal 5
    6:30 PMPortsmouth, The Hard Interchange
    €231One-way
    0 transfers
  • National ExpressNX030
    12:45 PM1h35
    London, Heathrow Airport Terminal 5
    2:20 PMPortsmouth, The Hard Interchange
    €241One-way
    0 transfers
  • National ExpressNX202 · NX030
    8:40 PM3h53
    London, Heathrow Airport Terminal 4
    12:33 AMPortsmouth, University
    €251One-way
    1 transfer
  • National ExpressNX030
    11:00 PM1h30
    London, Heathrow Airport Terminal 5
    12:30 AMPortsmouth, The Hard Interchange
    €251One-way
    0 transfers
  • National ExpressNX030
    9:15 AM1h35
    London, Heathrow Airport Terminal 5
    10:50 AMPortsmouth, The Hard Interchange
    €251One-way
    0 transfers

Journey information

Overview: Bus from London Heathrow Airport to Portsmouth

United KingdomUnited Kingdom
United KingdomUnited Kingdom
Icon of bus

Buses from London Heathrow Airport to Portsmouth run on average 16 times per day, taking around 2h 4m. Cheap bus tickets for this journey start at €17 if you book in advance.

There are 8 buses per day. The earliest bus runs at 06:05, the last at 23:40. The fastest bus covers the 54 miles (87 km) distance in 1h 25m.

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
54 miles (87 km)
Average bus duration
2h 4m
Cheapest ticket price
€17
Buses per day
16
Direct buses
8
Fastest bus
1h 25m
First bus
6:05 AM
Last bus
11:40 PM
Cheapest Month
Dec
Cheapest Day
Wed
High Season
Jul - Sep
Low Season
Apr - Jun
Busiest Day
Thu
Least Busy Day
Wed
Best time to book
1 day
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

London Heathrow Airport to Portsmouth Bus Timetables

OperatorDeparture TimeArrival TimeDurationDeparture daysCheapest price
Operator
National Express
Departure Time
12:40AM
Arrival Time
02:15AM
Duration
1h35
Departure days
Thu, Sat, Sun
Cheapest price
€23
Operator
National Express
Departure Time
12:50AM
Arrival Time
02:15AM
Duration
1h25
Departure days
Tue, Wed, Thu, Fri
Cheapest price
€25
Operator
National Express
Departure Time
04:05AM
Arrival Time
12:25PM
Duration
8h20
Departure days
Sun
Cheapest price
€30
Operator
National Express
Departure Time
07:50AM
Arrival Time
10:50AM
Duration
3h00
Departure days
Tue, Wed, Thu, Fri
Cheapest price
€25
Operator
National Express
Departure Time
09:00AM
Arrival Time
10:55AM
Duration
1h55
Departure days
Thu
Cheapest price
€23
Operator
National Express
Departure Time
09:15AM
Arrival Time
10:50AM
Duration
1h35
Departure days
Tue, Wed, Thu, Fri
Cheapest price
€23
Operator
National Express
Departure Time
11:00AM
Arrival Time
12:55PM
Duration
1h55
Departure days
Sat
Cheapest price
€31
Operator
National Express
Departure Time
11:10AM
Arrival Time
01:55PM
Duration
2h45
Departure days
Tue, Fri
Cheapest price
€25
Operator
National Express
Departure Time
11:50AM
Arrival Time
02:25PM
Duration
2h35
Departure days
Wed, Thu
Cheapest price
€25
Operator
National Express
Departure Time
12:00PM
Arrival Time
01:55PM
Duration
1h55
Departure days
Sat, Sun
Cheapest price
€31
Operator
National Express
Departure Time
12:15PM
Arrival Time
01:55PM
Duration
1h40
Departure days
Fri, Sat
Cheapest price
€22
Operator
National Express
Departure Time
12:30PM
Arrival Time
02:25PM
Duration
1h55
Departure days
Thu
Cheapest price
€22
Operator
National Express
Departure Time
12:45PM
Arrival Time
02:25PM
Duration
1h40
Departure days
Tue, Wed, Thu, Sat
Cheapest price
€22
Operator
National Express
Departure Time
01:10PM
Arrival Time
06:35PM
Duration
5h25
Departure days
Tue
Cheapest price
€25
Operator
National Express
Departure Time
01:50PM
Arrival Time
04:55PM
Duration
3h05
Departure days
Fri
Cheapest price
€25
Operator
National Express
Departure Time
03:00PM
Arrival Time
04:50PM
Duration
1h50
Departure days
Fri
Cheapest price
€25
Operator
National Express
Departure Time
03:50PM
Arrival Time
08:30PM
Duration
4h40
Departure days
Wed, Thu, Sun
Cheapest price
€25
Operator
National Express
Departure Time
04:00PM
Arrival Time
07:25PM
Duration
3h25
Departure days
Fri
Cheapest price
€26
Operator
National Express
Departure Time
04:20PM
Arrival Time
06:35PM
Duration
2h15
Departure days
Thu
Cheapest price
€21
Operator
National Express
Departure Time
04:35PM
Arrival Time
06:35PM
Duration
2h00
Departure days
Tue, Wed, Thu
Cheapest price
€21
Operator
National Express
Departure Time
05:20PM
Arrival Time
07:25PM
Duration
2h05
Departure days
Mon
Cheapest price
€25
Operator
National Express
Departure Time
05:35PM
Arrival Time
07:20PM
Duration
1h45
Departure days
Mon, Fri
Cheapest price
€24
Operator
National Express
Departure Time
05:50PM
Arrival Time
09:30PM
Duration
3h40
Departure days
Tue
Cheapest price
€25
Operator
National Express
Departure Time
06:00PM
Arrival Time
09:55PM
Duration
3h55
Departure days
Mon, Wed, Thu, Fri
Cheapest price
€26
Operator
National Express
Departure Time
07:40PM
Arrival Time
09:30PM
Duration
1h50
Departure days
Thu
Cheapest price
€24
Operator
National Express
Departure Time
07:55PM
Arrival Time
09:30PM
Duration
1h35
Departure days
Tue, Wed, Thu
Cheapest price
€24
Operator
National Express
Departure Time
08:00PM
Arrival Time
09:55PM
Duration
1h55
Departure days
Mon
Cheapest price
€27
Operator
National Express
Departure Time
08:15PM
Arrival Time
09:50PM
Duration
1h35
Departure days
Mon, Fri
Cheapest price
€27
Operator
National Express
Departure Time
08:40PM
Arrival Time
12:30AM
Duration
3h50
Departure days
Mon, Tue, Wed, Thu, Fri
Cheapest price
€25
Operator
National Express
Departure Time
09:45PM
Arrival Time
11:30PM
Duration
1h45
Departure days
Sun
Cheapest price
€21
Operator
National Express
Departure Time
10:45PM
Arrival Time
12:33AM
Duration
1h48
Departure days
Mon, Thu
Cheapest price
€22
Operator
National Express
Departure Time
10:50PM
Arrival Time
01:15AM
Duration
2h25
Departure days
Sat, Sun
Cheapest price
€24
Operator
National Express
Departure Time
11:00PM
Arrival Time
12:30AM
Duration
1h30
Departure days
Mon, Tue, Wed, Thu, Fri
Cheapest price
€22
Operator
National Express
Departure Time
11:40PM
Arrival Time
01:15AM
Duration
1h35
Departure days
Fri
Cheapest price
€21
Operator
National Express
Departure Time
11:50PM
Arrival Time
02:18AM
Duration
2h28
Departure days
Mon, Thu
Cheapest price
€32

Live departures

London Heathrow Airport to Portsmouth bus times

The table below shows live departures for London Heathrow Airport to Portsmouth buses for tomorrow, Tuesday, October 20. You can also manually refresh the results below to see updated bus journeys.

Last updated at
ProviderDepartsDurationArrivesTransfers
Tickets
National ExpressNX03012:50 AM London, Heathrow Airport Terminal 5
1h25
2:15 AM Portsmouth, The Hard Interchange0 transfersDirect
National ExpressNX202 · NX0307:50 AM London, Heathrow Airport Terminal 4
3h00
10:50 AM Portsmouth, The Hard Interchange1 transfer
National ExpressNX202 · NX0307:50 AM London, Heathrow Airport Terminal 4
3h05
10:55 AM Portsmouth, University1 transfer
National ExpressNX0309:15 AM London, Heathrow Airport Terminal 5
1h35
10:50 AM Portsmouth, The Hard Interchange0 transfersDirect
National ExpressNX230 · NX03011:10 AM London, Heathrow Airport Terminal 4
3h10
2:20 PM Portsmouth, The Hard Interchange1 transfer
National ExpressNX230 · NX03011:10 AM London, Heathrow Airport Terminal 4
3h15
2:25 PM Portsmouth, University1 transfer
National ExpressNX03012:45 PM London, Heathrow Airport Terminal 5
1h35
2:20 PM Portsmouth, The Hard Interchange0 transfersDirect
National ExpressNX230 · NX0301:10 PM London, Heathrow Airport Terminal 4
5h20
6:30 PM Portsmouth, The Hard Interchange1 transfer
National ExpressNX230 · NX0301:10 PM London, Heathrow Airport Terminal 4
5h25
6:35 PM Portsmouth, University1 transfer
National ExpressNX0304:35 PM London, Heathrow Airport Terminal 5
1h55
6:30 PM Portsmouth, The Hard Interchange0 transfersDirect
National ExpressNX202 · NX0305:50 PM London, Heathrow Airport Terminal 4
3h40
9:30 PM Portsmouth, University1 transfer
National ExpressNX202 · NX0305:50 PM London, Heathrow Airport Terminal 4
3h35
9:25 PM Portsmouth, The Hard Interchange1 transfer
National ExpressNX0307:55 PM London, Heathrow Airport Terminal 5
1h30
9:25 PM Portsmouth, The Hard Interchange0 transfersDirect
National ExpressNX202 · NX0308:40 PM London, Heathrow Airport Terminal 4
3h53
12:33 AM Portsmouth, University1 transfer
National ExpressNX202 · NX0308:40 PM London, Heathrow Airport Terminal 4
3h50
12:30 AM Portsmouth, The Hard Interchange1 transfer
National ExpressNX03011:00 PM London, Heathrow Airport Terminal 5
1h30
12:30 AM Portsmouth, The Hard Interchange0 transfersDirect

This is the last bus of the day.

Find all the dates and times for this journey

Why should you book London Heathrow Airport to Portsmouth buses with Omio?

National Express operates all buses services from London Heathrow Airport to Portsmouth.
Omio is an official ticket reseller for all your travel options from London Heathrow Airport to Portsmouth.

Why book with Omio vs National Express?

  • 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 bus, train and ferry to ensure you get the best deal for traveling from London Heathrow Airport to Portsmouth.

Why book with Omio over Wanderu?

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

Bus providers: National Express from London Heathrow Airport to PortsmouthYou can travel by bus between London Heathrow Airport to Portsmouth with National Express for as low as €17. 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 National Express Duration
1h 25m
Cheapest National Express Price
€17
National Express frequency
16 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.

Complete guide to Portsmouth

Things to do in Portsmouth

Discover the best of Portsmouth — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Portsmouth trip today.

  • Must visit

Mary Rose Museum

World-class museum housing Henry VIII's raised flagship. See the preserved Tudor warship and immersive galleries on life aboard.

  • Must visit

HMS Victory

Museum dedicated to HMS Victory and Nelson's navy. Learn about the Battle of Trafalgar and life in the age of sail.

  • Must visit

HMS Warrior 1860

Historic ironclad from 1860 that changed naval warfare. Explore decks, engine spaces and displays in the Historic Dockyard.

British Pound Sterling (£)

Moderate for the UK. Hotels often cost less than London, while dining and local transit are mid-range for a coastal city.

Average meal costs

Budget
£8-15 for fast food or a simple meal.
Mid-range
£18-35 per person for a restaurant meal.
Fine dining
£60+ per person for upscale dining.
Coffee
£2.80-4 for coffee.

Tipping culture

Tipping is optional. In restaurants, 10-12.5% is common if service is not included. Round up taxi fares. Cafes usually do not expect tips, but small change is appreciated.

FAQs: Bus from London Heathrow Airport to Portsmouth

Find answers to the most common questions about traveling from London Heathrow Airport 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.

FAQs
Cheap bus tickets from London Heathrow Airport to Portsmouth can start from as little as €17 when you book in advance. The average bus ticket price for London Heathrow Airport to Portsmouth is €28 ; 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 bus from London Heathrow Airport to Portsmouth is 1h 25m to travel the 54 miles (87 km) long journey. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest bus from London Heathrow Airport to Portsmouth leaves at 6:05 AM. Plan your trip with the Journey Planner from Omio.
The latest bus from London Heathrow Airport to Portsmouth leaves at 11:40 PM.
Yes, there are 8 direct buses a day from London Heathrow Airport to Portsmouth with National Express. Schedules can vary on holidays or weekends with fewer direct buses.
When taking a bus from London Heathrow Airport to Portsmouth, you can count on National Express for the best way to get you to Portsmouth. You can also check all possible bus companies who offer a service between London Heathrow Airport and Portsmouth and compare the amenities they offer before buying a bus ticket.
It's helpful to compare your options as there are 3 ways to travel between London Heathrow Airport and Portsmouth including taking a bus, train, and ferry.
Yes, there are bathrooms on board the bus from London Heathrow Airport to Portsmouth for bus company National Express.
Yes, the following accessibility options are available when taking the bus from London Heathrow Airport to Portsmouth:
  • National Express
    • Assistance
    • Priority seating
    • Accessible toilets.
Whether you can cancel your bus ticket from London Heathrow Airport to Portsmouth depends on the bus companies:
  • 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 bus with bus 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.
Yes, there is food available to purchase on board the bus from London Heathrow Airport to Portsmouth.
Yes, the following luggage options are included when booking a bus ticket from London Heathrow Airport to Portsmouth:
  • 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 bus ticket from London Heathrow Airport to Portsmouth:
  • National Express
    • 10€ per additional bag.
Unfortunately, pets are not allowed on the bus from London Heathrow Airport to Portsmouth.
You can reserve your seat on the bus from London Heathrow Airport to Portsmouth with the following bus company: National Express
Yes, there are USB plugs on board the bus from London Heathrow Airport to Portsmouth with the following bus company: National Express.
Yes, there is Wifi on board the bus from London Heathrow Airport to Portsmouth with the following bus company: National Express.
The currency used in the United Kingdom is the British Pound Sterling (GBP). For travelers, using a card is generally more convenient and widely accepted, especially in cities and for transportation tickets, though carrying some cash can be useful for small purchases or in rural areas.
In Portsmouth, travelers should be cautious of pickpocketing, especially in crowded areas like the Historic Dockyard and Gunwharf Quays. Common scams include overcharging by taxi drivers and unofficial street vendors selling counterfeit goods. It is advisable to use licensed taxis, keep personal belongings secure, and remain vigilant when approached by strangers offering unsolicited services or deals.
Pack lightweight, versatile clothing suitable for the destination's climate, and use secure, lockable luggage to protect belongings. Keep essential items like travel documents, medication, and valuables in a carry-on bag for easy access. Use packing organizers or cubes to maximize space and maintain order. Lastly, include a small first aid kit and personal hygiene items for added comfort during travel.

popular bus stations

Popular bus stations from London Heathrow Airport to Portsmouth

Most London Heathrow Airport 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 Heathrow Airport and Portsmouth bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.

Departure bus stations in London
Arrival bus stations in Portsmouth
Portsmouth, The Hard InterchangeThe Hard Interchange, Portsmouth PO1 3DT, UKWifiParkingDiningATMTaxisAccessibilityWCTicket Office
City-centre transport

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:

TrainLondon Victoria - Portsmouth Harbour, Brighton - Portsmouth Harbour, Littlehampton - Portsmouth Harbour, Three Bridges - Portsmouth Harbour, Barnham - Portsmouth Harbour, Gatwick Airport - Portsmouth Harbour, Havant - Portsmouth Harbour, Bognor Regis - Portsmouth Harbour · 3m · €1 · every ~4 min
Bus1, 2, 8, 3, 7, X4, H1, X5, Pr1 · 6m · €2 · every ~214 min

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.

Portsmouth, University
Portsmouth, International PortWharf Road, Portsmouth PO2 8RU, United KingdomWifiParkingDiningATMTaxisAccessibilityWCTicket Office
City-centre transport

Getting to Portsmouth, International Port from Portsmouth city centre

Portsmouth, International Port is 1 km from Portsmouth city centre. Public transport options include:

BusX4, X5, Pr1 · 3m · every ~55 min
8, 3, 7, X4, X5 · 6m · €2 · every ~113 min
725 · 15m · €2

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.

Most popular buses to and from Portsmouth and London Heathrow Airport

HomeBusesBuses in United KingdomBus tickets to PortsmouthLondon Heathrow Airport to Portsmouth bus

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