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The cheapest and fastest buses from Portsmouth to London Heathrow Airport
Showing times and prices for Nov 28
Cheapest price
$28
Average price
$33
Fastest journey
1 h 25 m
Average duration
1 h 27 m
Buses per day
24
Distance
87 km
Cheap tickets
The best way to find a cheap bus ticket from Portsmouth to London Heathrow Airport is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Portsmouth to London Heathrow Airport will cost around $33 if you buy it on the day, but the cheapest tickets can be found for only $28.
Fast buses
Of the 24 buses that leave Portsmouth for London Heathrow Airport on Fri, Nov 28, 14 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Fri, Nov 28 the direct buses cover the 87 km distance in an average of 1 h 27 m but if you time it right, some buses will get you there in just 1 h 25 m .
On Fri, Nov 28 the slowest buses will take 1 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.
NX03004:45PM1h55
Portsmouth, The Hard Interchange06:40PMLondon, Heathrow Airport Terminals 2 & 3
$281One-way
0 transfers
NX03008:10PM1h45
Portsmouth, The Hard Interchange09:55PMLondon, Heathrow Airport Terminals 2 & 3
$281One-way
0 transfers
NX03003:20AM1h40
Portsmouth, The Hard Interchange05:00AMLondon, Heathrow Airport Terminals 2 & 3
$281One-way
0 transfers
NX03004:45PM1h35
Portsmouth, The Hard Interchange06:20PMLondon, Heathrow Airport Terminal 5
$281One-way
0 transfers
NX03003:20AM1h25
Portsmouth, The Hard Interchange04:45AMLondon, Heathrow Airport Terminal 5
$281One-way
0 transfers
NX03003:20AM1h25
Portsmouth, The Hard Interchange04:45AMLondon, Heathrow Airport Terminal 5
$281One-way
0 transfers
NX03008:10PM1h25
Portsmouth, The Hard Interchange09:35PMLondon, Heathrow Airport Terminal 5
$281One-way
0 transfers
NX03005:35AM1h25
Portsmouth, The Hard Interchange07:00AMLondon, Heathrow Airport Terminal 5
$301One-way
0 transfers
NX03001:50PM1h30
Portsmouth, The Hard Interchange03:20PMLondon, Heathrow Airport Terminal 5
$311One-way
0 transfers
NX03010:50AM1h30
Portsmouth, The Hard Interchange12:20PMLondon, Heathrow Airport Terminal 5
$321One-way
0 transfers
Travel Information
Compare bus and train for Portsmouth to London Heathrow Airport
Omio recommends booking the bus as it is the most popular option from Portsmouth to London Heathrow Airport among Omio's users. If you are prioritising price take the ferry with prices starting from €14. For those with little time consider booking a ferry which can get you there in 47m. The ticket price range depends on the travel mode: a ferry costs an average of €14, and a train costs an average of €23.
Distance: 54 miles (87 km)
Compare bus with
Most popular Bus | Train | Ferry |
|---|---|---|
€23 Average price | €71 Average price | €21 Average price Cheapest |
5h 43m Average total duration 5h 13m Onboard + 30m Additional time* | 2h 52m Average total duration 2h 22m Onboard + 30m Additional time* | 1h 47m Average total duration Fastest 47m Onboard + 1h 0m Additional time* |
Direct Options | Direct Options | Direct Options |
Portsmouth to London Heathrow Airport Bus Timetables
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator National Express | Departure Time 12:55AM | Arrival Time 03:40AM | Duration 2h45 | Departure days Tue, Thu, Fri, Sat, Sun | Cheapest price $44 |
Operator National Express | Departure Time 03:20AM | Arrival Time 05:00AM | Duration 1h40 | Departure days Tue, Thu, Fri, Sat, Sun | Cheapest price $26 |
Operator National Express | Departure Time 05:35AM | Arrival Time 07:20AM | Duration 1h45 | Departure days Tue, Thu, Fri | Cheapest price $30 |
Operator National Express | Departure Time 06:05AM | Arrival Time 07:50AM | Duration 1h45 | Departure days Sat, Sun | Cheapest price $30 |
Operator National Express | Departure Time 08:20AM | Arrival Time 09:50AM | Duration 1h30 | Departure days Fri | Cheapest price $35 |
Operator National Express | Departure Time 08:30AM | Arrival Time 09:55AM | Duration 1h25 | Departure days Sat, Sun | Cheapest price $36 |
Operator National Express | Departure Time 09:20AM | Arrival Time 11:10AM | Duration 1h50 | Departure days Tue, Thu | Cheapest price $29 |
Operator National Express | Departure Time 09:45AM | Arrival Time 01:50PM | Duration 4h05 | Departure days Tue, Thu | Cheapest price $28 |
Operator National Express | Departure Time 10:50AM | Arrival Time 12:40PM | Duration 1h50 | Departure days Fri, Sat, Sun | Cheapest price $31 |
Operator National Express | Departure Time 12:55PM | Arrival Time 02:45PM | Duration 1h50 | Departure days Tue, Thu | Cheapest price $29 |
Operator National Express | Departure Time 01:50PM | Arrival Time 03:20PM | Duration 1h30 | Departure days Fri, Sat, Sun | Cheapest price $31 |
Operator National Express | Departure Time 04:10PM | Arrival Time 05:45PM | Duration 1h35 | Departure days Tue, Thu | Cheapest price $27 |
Operator National Express | Departure Time 04:45PM | Arrival Time 06:40PM | Duration 1h55 | Departure days Fri | Cheapest price $28 |
Operator National Express | Departure Time 04:55PM | Arrival Time 06:45PM | Duration 1h50 | Departure days Sat, Sun | Cheapest price $30 |
Operator National Express | Departure Time 08:10PM | Arrival Time 09:55PM | Duration 1h45 | Departure days Tue, Thu, Fri, Sat, Sun | Cheapest price $21 |
Live departures
Portsmouth to London Heathrow Airport bus times
The table below shows live departures for Portsmouth to London Heathrow Airport buses for today, Thursday, November 27. You can also manually refresh the results below to see updated bus journeys.
Last updated at 9:00 AM
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| NX030 | Delayed 9:20 AM 3:20 AMPortsmouth, The Hard Interchange | 1h40 | 11:10 AM 11:10 AMLondon, Heathrow Airport Terminals 2 & 3 | 0 transfersDirect | |
| NX030 | Delayed 9:20 AM 5:35 AMPortsmouth, The Hard Interchange | 1h45 | 11:10 AM 11:10 AMLondon, Heathrow Airport Terminals 2 & 3 | 0 transfersDirect | |
| NX030 | On time 9:20 AM Portsmouth, The Hard Interchange | 1h50 | 11:10 AM London, Heathrow Airport Terminals 2 & 3 | 0 transfersDirect | |
| NX030 | 9:20 AM Portsmouth, The Hard Interchange | 1h30 | 10:50 AM London, Heathrow Airport Terminal 5 | 0 transfersDirect | |
| NX206 · NX032 | Delayed 9:45 AM Portsmouth, The Hard Interchange | 4h05 | 3:20 PM 3:20 PMLondon, Heathrow Airport Terminal 5 | 1 transfer | |
| NX206 · NX032 | Delayed 9:45 AM Portsmouth, The Hard Interchange | 4h25 | 3:40 PM 3:40 PMLondon, Heathrow Airport Terminals 2 & 3 | 1 transfer | |
| NX030 | On time 12:55 PM Portsmouth, The Hard Interchange | 1h50 | 2:45 PM London, Heathrow Airport Terminals 2 & 3 | 0 transfersDirect | |
| NX030 · NX240 | 12:55 PM Portsmouth, The Hard Interchange | 3h05 | 4:00 PM London, Heathrow Airport Terminal 4 | 1 transfer | |
| NX030 | 12:55 PM Portsmouth, The Hard Interchange | 1h30 | 2:25 PM London, Heathrow Airport Terminal 5 | 0 transfersDirect | |
| NX030 · NX230 | 4:10 PM Portsmouth, The Hard Interchange | 3h20 | 7:30 PM London, Heathrow Airport Terminal 4 | 1 transfer | |
| NX030 | 4:10 PM Portsmouth, The Hard Interchange | 1h35 | 5:45 PM London, Heathrow Airport Terminal 5 | 0 transfersDirect | |
| NX030 | On time 4:10 PM Portsmouth, The Hard Interchange | 1h55 | 6:05 PM London, Heathrow Airport Terminals 2 & 3 | 0 transfersDirect | |
| NX030 · NXN40 | On time 8:10 PM Portsmouth, The Hard Interchange | 4h15 | 12:25 AM London, Heathrow Airport Terminal 4 | 1 transfer | |
| NX030 | On time 8:10 PM Portsmouth, The Hard Interchange | 1h45 | 9:55 PM London, Heathrow Airport Terminals 2 & 3 | 0 transfersDirect | |
| NX030 | 8:10 PM Portsmouth, The Hard Interchange | 1h25 | 9:35 PM London, Heathrow Airport Terminal 5 | 0 transfersDirect | |
| NX206 · NX032 · NXN40 | On time 12:55 AM Portsmouth, The Hard Interchange | 3h30 | 4:25 AM London, Heathrow Airport Terminal 4 | 2 transfers | |
| NX206 · NX032 | 12:55 AM Portsmouth, The Hard Interchange | 2h45 | 3:40 AM London, Heathrow Airport Terminal 5 | 1 transfer | |
| NX206 · NX032 | 12:55 AM Portsmouth, The Hard Interchange | 3h00 | 3:55 AM London, Heathrow Airport Terminals 2 & 3 | 1 transfer | |
| NX030 | 3:20 AM Portsmouth, The Hard Interchange | 1h40 | 5:00 AM London, Heathrow Airport Terminals 2 & 3 | 0 transfersDirect | |
| NX030 · NXN40 | On time 3:20 AM Portsmouth, The Hard Interchange | 2h05 | 5:25 AM London, Heathrow Airport Terminal 4 | 1 transfer | |
| NX030 | 3:20 AM Portsmouth, The Hard Interchange | 1h25 | 4:45 AM London, Heathrow Airport Terminal 5 | 0 transfersDirect | |
| NX030 | 5:35 AM Portsmouth, The Hard Interchange | 1h45 | 7:20 AM London, Heathrow Airport Terminals 2 & 3 | 0 transfersDirect | |
| NX030 | 5:35 AM Portsmouth, The Hard Interchange | 1h25 | 7:00 AM London, Heathrow Airport Terminal 5 | 0 transfersDirect | |
| NX030 · NX240 | 5:35 AM Portsmouth, The Hard Interchange | 3h20 | 8:55 AM London, Heathrow Airport Terminal 4 | 1 transfer | |
| NX030 · NX230 | 8:20 AM Portsmouth, The Hard Interchange | 2h50 | 11:10 AM London, Heathrow Airport Terminal 4 | 1 transfer | |
| NX030 | 8:20 AM Portsmouth, The Hard Interchange | 1h30 | 9:50 AM London, Heathrow Airport Terminal 5 | 0 transfersDirect | |
| NX030 | 8:20 AM Portsmouth, The Hard Interchange | 1h50 | 10:10 AM London, Heathrow Airport Terminals 2 & 3 | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Portsmouth to London Heathrow Airport by bus or train
Compare bus and train 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.
Fri
Nov 28
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Journey information
Overview: Bus from Portsmouth to London Heathrow Airport
United KingdomUnited Kingdom
Buses from Portsmouth to London Heathrow Airport run on average 16 times per day, taking around 5h 13m. Cheap bus tickets for this journey start at $21 (€17) but you can travel from only $17 (€14) by ferry.
There are 9 buses per day. The earliest bus runs at 02:20, the last at 20:10. 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
Cheapest alternative travel mode
Ferry from $17 (€14)
Distance 54 miles (87 km) |
Average bus duration 5h 13m |
Cheapest ticket price $21 (€17) |
Buses per day 16 |
Direct buses 9 |
Fastest bus 1h 25m |
First bus 02:20 |
Last bus 20:10 |
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
Cheapest alternative travel mode
Ferry from $17 (€14)
Bus providers: National Express, Megabus from Portsmouth to London Heathrow AirportYou can travel by bus between Portsmouth to London Heathrow Airport with National Express, Megabus for as low as $17 (€14). 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
1h 25m
Cheapest Price
$21 (€17)
National Express frequency
14 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
2 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.
FAQs: Bus from Portsmouth to London Heathrow Airport
Find answers to the most common questions about traveling from Portsmouth to London Heathrow Airport 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 London Heathrow Airport, this guide helps you travel smarter and with confidence.
Cheap bus tickets from Portsmouth to London Heathrow Airport (LHR) can start from as little as $26 (€21) when you book in advance. The average bus ticket price for Portsmouth to London Heathrow Airport (LHR) is $38 (€30); however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
On average the Portsmouth to London Heathrow Airport (LHR) bus time is 1 h 40 min covering the 53 mile (86 km) long journey, but the journey time can vary depending on specific dates or if traveling on weekends and holidays.
The first bus from Portsmouth to London Heathrow Airport (LHR) leaves at 3: 20AM. Plan your trip with the Journey Planner from Omio.
The last bus from Portsmouth to London Heathrow Airport (LHR) leaves at 8: 10PM.
There are 18 buses a day from Portsmouth to London Heathrow Airport (LHR) which require at least one change with National Express or Megabus. Schedules can vary on holidays or weekends with fewer buses.
For the best Portsmouth to London Heathrow Airport (LHR) bus to buy, you can travel safely and comfortably with National Express or Megabus. However, it's always good to check all possible bus companies with services to London Heathrow Airport (LHR) from Portsmouth to compare what amenities they may offer.
A day trip to London Heathrow Airport (LHR) from Portsmouth is worth doing with a journey time of 1 h 40 min each way. Check with Omio app the best way to travel.
The cheapest month for a bus from Portsmouth to London Heathrow Airport (LHR) is November.
You have options as you can travel between Portsmouth and London Heathrow Airport (LHR) 2 different ways: bus or train.
Yes, the following accessibility options are available when taking the bus from Portsmouth to London Heathrow Airport (LHR):
- National Express
- Assistance
- Priority seating
- Accessible toilets.
Yes, there are bathrooms on board the bus from Portsmouth to London Heathrow Airport (LHR) for bus company National Express.
Yes, bikes are allowed on board the bus with bus company National Express.
Whether you can cancel your bus ticket from Portsmouth to London Heathrow Airport (LHR) depends on the bus company:
- 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.
To find the cheapest bus tickets for your trip from Portsmouth to London Heathrow Airport (LHR), follow these tips:
Start your search now and compare ticket prices to find the best deal!
Yes, there is food available to purchase on board the bus from Portsmouth to London Heathrow Airport (LHR).
Yes, the following luggage options are included when booking a bus ticket from Portsmouth to London Heathrow Airport (LHR):
- 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 Portsmouth to London Heathrow Airport (LHR):
- National Express
- 10€ per additional bag.
Unfortunately, pets are not allowed on the bus from Portsmouth to London Heathrow Airport (LHR).
You can reserve your seat on the bus from Portsmouth to London Heathrow Airport (LHR) with the following bus company: National Express
Yes, there are USB plugs on board the bus from Portsmouth to London Heathrow Airport (LHR) with the following bus company: National Express.
Yes, there is Wifi on board the bus from Portsmouth to London Heathrow Airport (LHR) with the following bus company: National Express.
popular bus stations
Popular bus stations from Portsmouth to London Heathrow Airport
Portsmouth
London
Amenities at bus station
Wifi
Parking
Dining
ATM
Taxis
Accessibility
WC
Ticket Officeinformation
Ticket Office Hours
- 05:00-23:00
Distance to city center
1 km
Car connection
The HardWifi
- Free Wi-Fi
Dining
- Café at The Hard (in the station)
- Fast Food Outlet (in the station).
Taxis
- Available outside the main entrance.
Accessibility
- Elevators, ramps
WC
- Available near the waiting area.
Public transit options for Portsmouth, The Hard Interchange
- Bus: 1, 2, 3, 7, 8, 13, 14 Train: South Western Railway, Southern, Great Western Railway
Amenities at bus station
WifiParkingDiningATMTaxisAccessibilityWCTicket Officeinformation
Ticket Office Hours
- 06:00-22:00
Distance to city center
1 kmCar connection
Wharf RoadWifi
- Free Wi-Fi
Dining
- Café in the terminal (in the station)
- Fast-food outlet (in the station).
Taxis
- Available outside the main entrance.
Accessibility
- Elevators, ramps
WC
- Available in the station.
Public transit options for Portsmouth, International Port
- Bus: 8, 20, 700 Train: Portsmouth Harbour
Portsmouth, University
information
Southsea, Clarence Esplanade
information
Most popular bus connections from Portsmouth
More options for your journey from Portsmouth to London Heathrow Airport
Here are some other resources that might have the information you need
Most popular buses to and from London Heathrow Airport and Portsmouth
Most popular bus connections to London Heathrow Airport
HomeBusesBuses in United KingdomBus tickets to London Heathrow AirportPortsmouth to London Heathrow Airport bus
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