The cheapest and fastest trains from Stansted Airport (SSD) to Portsmouth Harbour (PMH)
Cheapest price
£33
Average price
£45
Fastest journey
3 h 40 m
Average duration
3 h 47 m
Trains per day
3
Distance
154 km
The best way to find a cheap train ticket from Stansted Airport (SSD) to Portsmouth Harbour (PMH) is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Stansted Airport (SSD) to Portsmouth Harbour (PMH) will cost around £45 if you buy it on the day, but you can find cheap train tickets today for only £33.
Of the 3 trains that leave Stansted Airport (SSD) for Portsmouth Harbour (PMH) every day 3 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
These 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 40 m .
The slowest trains will take 3 h 53 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.






Travel Information
Compare coach and train for Stansted Airport (SSD) to Portsmouth Harbour (PMH)
Omio recommends booking the train as it is the most popular option from Stansted Airport (SSD) to Portsmouth Harbour (PMH) among Omio's users. If you are prioritising price take the coach with prices starting from £24. For those with little time consider booking a train which can get you there in 3h 7m. The ticket price range depends on the travel mode: a coach costs an average of £24, and a train costs an average of £17.
Distance: 154 km
Compare train with
Most popular Train | Coach |
|---|---|
£31 Average Price | £30 Average Price Cheapest |
3h 37m Average total duration Fastest 3h 7m Onboard + 30m Additional time* | 4h 27m Average total duration 3h 57m Onboard + 30m Additional time* |
![]() Most popular train company | ![]() Most popular bus company |
Direct Options | Direct Options |
Live departures
Stansted Airport (SSD) to Portsmouth Harbour (PMH) train times
The table below shows live departures for Stansted Airport (SSD) to Portsmouth Harbour (PMH) trains for tomorrow, Thursday 5 March. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
![]() | 06:28 Stansted Airport (SSD) | 3h40 | 10:08 Portsmouth Harbour (PMH) | 0 changesdirect | |
![]() | 06:55 Stansted Airport (SSD) | 3h53 | 10:48 Portsmouth Harbour (PMH) | 0 changesdirect | |
![]() | 09:00 Stansted Airport (SSD) | 3h48 | 12:48 Portsmouth Harbour (PMH) | 0 changesdirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Stansted Airport (SSD) to Portsmouth Harbour (PMH) by coach or train
Compare coach 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.
05 Mar
06 Mar
07 Mar
08 Mar
09 Mar
10 Mar
11 Mar
Why should you book Stansted Airport (SSD) to Portsmouth Harbour (PMH) trains with Omio?
Why book with Omio vs South Western Railway?
- Compare with other providers: On Omio, you can not only buy tickets for South Western Railway, but also compare tickets for the likes of Southern to find the best option for your trip from Stansted Airport (SSD) to Portsmouth Harbour (PMH).
- 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 Stansted Airport (SSD) to Portsmouth Harbour (PMH).
Why book with Omio over Wanderu or Trainline?
- Compare with other providers: On Omio, you can also compare tickets for the likes of Southern to find the best option for your trip from Stansted Airport (SSD) to Portsmouth Harbour (PMH).
- Multiple modes of transport: Omio allows you to compare travel options including bus and train to find the ideal travel option from Stansted Airport (SSD) to Portsmouth Harbour (PMH).
Journey information
Overview: Train from Stansted Airport (SSD) to Portsmouth Harbour (PMH)
Trains from Stansted Airport (SSD) to Portsmouth Harbour (PMH) run on average 12 times per day, taking around 3h 7m. Cheap train tickets for this journey start at £17 if you book in advance.
The earliest train runs at 05:30, the last at 09:00. The fastest train covers the 154 km distance in 3h 23m.
Distance 154 km |
Average train duration 3h 7m |
Cheapest ticket price £17 |
Trains per day 12 |
Fastest train 3h 23m |
First train 05:30 |
Last train 09:00 |
Train companies: South Western Railway, Southern from Stansted Airport (SSD) to Portsmouth Harbour (PMH) trainsSouth Western Railway, Southern trains will get you between Stansted Airport (SSD) and Portsmouth Harbour (PMH) from £17. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
South Western Railway
Southern
FAQs: Stansted Airport (SSD) to Portsmouth Harbour (PMH) train
Find answers to the most common questions about traveling from Stansted Airport (SSD) to Portsmouth Harbour (PMH) 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 Portsmouth Harbour (PMH), this guide helps you travel smarter and with confidence.

popular train stations
Important Stations and Airports in Stansted Airport (SSD) and Portsmouth Harbour (PMH)
- Opening hours: Monday - Friday 05:50 - 19:00 Saturday 06:30 - 19:00 Sunday 08:00 - 19:00
- Car Park: No
- 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
- Toilets Location: The toilets are located on Platform 1. The National key toilets are located on Platform 1; these toilets are operated by a radar key.
- National key toilets: Yes
- National key toilets location: The National key toilets are located on Platform 1; these toilets are operated by a radar key.
- Baby changing facilities: No
- Storage sheltered: No
- Storage location: Platform 1 and outside booking hall
- Storage CCTV: Yes
- Location for Rail Replacement Services: Hard Interchange Stands G, H or J
Most popular train connections from Stansted Airport (SSD)
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