The cheapest and fastest trains from Portsmouth Harbour (PMH) to London Stansted Airport
Cheapest price on Sep 21
$48
Average ticket price on Sep 21
$69
Fastest journey on Sep 21
3 h 22 m
Average journey duration on Sep 21
3 h 47 m
Trains on Sep 21
5
Distance
154 km
The best way to find a cheap train ticket from Portsmouth Harbour (PMH) to London Stansted Airport is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Portsmouth Harbour (PMH) to London Stansted Airport will cost around $69 if you buy it on the day, but the cheapest tickets can be found for only $48.
On Mon, Sep 21, we found 5 trains from Portsmouth Harbour (PMH) to London Stansted Airport, including 5 direct services.
On Mon, Sep 21 the direct trains cover the 154 km distance in an average of 3 h 47 m but if you time it right, some trains will get you there in just 3 h 22 m .
On Mon, Sep 21 the slowest trains will take 4 h 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.
9:55 AM4h00Portsmouth Harbour (PMH)1:55 PMLondon Stansted Airport$481One-way0 transfers
7:33 AM3h50Portsmouth Harbour (PMH)11:23 AMLondon Stansted Airport$541One-way0 transfers
8:33 AM3h50Portsmouth Harbour (PMH)12:23 PMLondon Stansted Airport$541One-way0 transfers
10:15 AM3h22Portsmouth Harbour (PMH)1:37 PMLondon Stansted Airport$651One-way0 transfers
9:04 AM3h51Portsmouth Harbour (PMH)12:55 PMLondon Stansted Airport$1231One-way0 transfers
10:15 AM3h22Portsmouth Harbour (PMH)1:37 PMLondon Stansted Airport$651One-way0 transfers
8:33 AM3h50Portsmouth Harbour (PMH)12:23 PMLondon Stansted Airport$541One-way0 transfers
7:33 AM3h50Portsmouth Harbour (PMH)11:23 AMLondon Stansted Airport$541One-way0 transfers
9:04 AM3h51Portsmouth Harbour (PMH)12:55 PMLondon Stansted Airport$1231One-way0 transfers
9:55 AM4h00Portsmouth Harbour (PMH)1:55 PMLondon Stansted Airport$481One-way0 transfers
Travel Information
Compare bus and train for Portsmouth Harbour (PMH) to London Stansted Airport
Omio recommends booking the train as it is the most popular option from Portsmouth Harbour (PMH) to London Stansted Airport among Omio's users. If you are prioritising price, take the bus, with an average ticket price of $56 For those with little time, consider booking a train, which has an average total journey time of 3h 40m. Average ticket prices depend on the travel mode: a bus costs an average of $56, while a train costs an average of $70.
Distance: 95 miles (154 km)
Compare train with
Most popular Train | Bus |
|---|---|
$70 Average price | $56 Average price Cheapest |
3h 40m Average total duration Fastest 3h 10m Onboard + 30m Additional time* | 4h 22m Average total duration 3h 52m Onboard + 30m Additional time* |
![]() Most popular train company | ![]() Most popular bus company |
Direct Options | Direct Options |
This is compared to other travel options from Portsmouth Harbour (PMH) to London Stansted Airport:
A bus is $14 less than a train for this route with tickets for a train from Portsmouth Harbour (PMH) to London Stansted Airport costing on average $70.
Other travel options to London Stansted Airport take longer:
Bus takes on average 3h 52m.
Live departures
Portsmouth Harbour (PMH) to London Stansted Airport train times
The table below shows live departures for Portsmouth Harbour (PMH) to London Stansted Airport trains for today, Sunday, September 20. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 8:17 AM Portsmouth Harbour (PMH) | 4h06 | 12:23 PM London Stansted Airport | 0 transfersDirect | |
![]() | 8:48 AM Portsmouth Harbour (PMH) | 3h35 | 12:23 PM London Stansted Airport | 0 transfersDirect | |
![]() | 9:17 AM Portsmouth Harbour (PMH) | 4h20 | 1:37 PM London Stansted Airport | 0 transfersDirect | |
![]() | 9:32 AM Portsmouth Harbour (PMH) | 3h51 | 1:23 PM London Stansted Airport | 0 transfersDirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Portsmouth Harbour (PMH) to London Stansted 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.
Sep 21
Sep 22
Sep 23
Sep 24
Sep 25
Sep 26
Sep 27
Why should you book Portsmouth Harbour (PMH) to London Stansted Airport trains with Omio?
Why book with Omio vs South Western Railway?
- 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 South Western Railway with all available travel options, which are bus and train to ensure you get the best deal for traveling from Portsmouth Harbour (PMH) to London Stansted Airport.
Why book with Omio over Wanderu?
- Multiple modes of transport: Omio allows you to compare travel options including bus and train to find the ideal travel option from Portsmouth Harbour (PMH) to London Stansted Airport.
Journey information
Overview: Train from Portsmouth Harbour (PMH) to London Stansted Airport
Trains from Portsmouth Harbour (PMH) to London Stansted Airport run on average 11 times per day, taking around 3h 10m. Cheap train tickets for this journey start at $32 but you can travel from only $32 by bus.
The earliest train runs at 07:33, the last at 08:48. The fastest train covers the 95 miles (154 km) distance in 2h 49m.
Distance 95 miles (154 km) |
Average train duration 3h 10m |
Cheapest ticket price $32 |
Trains per day 11 |
Fastest train 2h 49m |
First train 7:33 AM |
Last train 8:48 AM |
Cheapest Month May |
Cheapest Day Sun |
High Season Jan - Mar |
Low Season Jul - Sep |
Busiest Day Wed |
Least Busy Day Sun |
Train companies: South Western Railway, Southern from Portsmouth Harbour (PMH) to London Stansted Airport trainsSouth Western Railway, Southern trains will get you between Portsmouth Harbour (PMH) and London Stansted Airport from $32. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
South Western Railway
Southern
FAQs: Trains from Portsmouth Harbour (PMH) to London Stansted Airport
Find answers to the most common questions about traveling from Portsmouth Harbour (PMH) to London Stansted Airport by train. 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 train, the cheapest option, or tips for making the most of your visit at London Stansted Airport, this guide helps you travel smarter and with confidence.

popular train stations
Popular train stations from Portsmouth Harbour (PMH) to London Stansted Airport
Most Portsmouth Harbour (PMH) to London Stansted Airport trains use the Portsmouth & Southsea to London Waterloo station pair. Use this guide to compare Portsmouth Harbour (PMH) and London Stansted Airport train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Getting to Portsmouth Harbour from Portsmouth city centre
Portsmouth Harbour is 1 km from Portsmouth city centre. Public transport options include:
Portsmouth Harbour train station facilities and services
Portsmouth Harbour has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Lost and Found Office, Ticket Office, Bike Parking, Bike Rental, and Car Rental.
Food and drink
Food and drink options are available at Portsmouth Harbour.
Wi-Fi and ATMs
Wi-Fi is available at Portsmouth Harbour. ATMs are available at Portsmouth Harbour.
Tickets and information
Ticket office support is available at Portsmouth Harbour.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Portsmouth Harbour: Parking, Taxis, WC.
Bike and car services
Available at Portsmouth Harbour: Bike Parking, Bike Rental, Car Rental.
Accessibility
Accessibility facilities are available at Portsmouth Harbour: Staff help available: Yes, Step free access coverage: Yes, Step free access note: Step-free category B Station - Steps or 20m ramp (approx. 1:11 gradient) to main entrance, or steps to side entrance. 32m ramp (gradient up to 1:8) from Wightlink IoW ferry terminal. Level access to all platforms. Stepped footbridge between platforms is also available. Please be aware that this station has no tactile paving on the platform edge, Accessible ticket machines: There are accessible ticket machines at this station, Accessible ticket machines note: All South Western Railway ticket machines are able to sell tickets with Disabled Persons Railcard discounts. All machines are accessible, however the station may not be so please check the station access note for further details, Accessible toilets: Yes, Ramp for train access: Yes, Wheelchairs available: Yes, Impaired mobility set down / pick up points available: No.
Most popular train connections from Portsmouth Harbour (PMH)
More options for your journey from Portsmouth Harbour (PMH) to London Stansted Airport
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