- Must visit
HMS Victory
A major naval museum where visitors can board Nelson’s flagship and explore life at sea through preserved decks and displays.
Cheapest price
£26
Average price
£26
Fastest journey
3 h 26 m
Average duration
3 h 38 m
Trains per day
2
Distance
152 km
The best way to find a cheap train ticket from Stansted Mountfitchet to Portsmouth is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Stansted Mountfitchet to Portsmouth will cost around £26 if you buy it on the day, but you can find cheap train tickets today for only £26.
Of the 2 trains that leave Stansted Mountfitchet for Portsmouth every day 2 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
These direct trains cover the 152 km distance in an average of 3 h 38 m but if you time it right, some trains will get you there in just 3 h 26 m .
The slowest trains will take 3 h 50 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.




Omio recommends booking the coach as it is the most popular option from Stansted Mountfitchet to Portsmouth among Omio's users. If you are prioritising price take the train with prices starting from £19. For those with little time consider booking a train which can get you there in 2h 57m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.0 - 0.1kg. The ticket price range depends on the travel mode: a train costs an average of £19, and a coach costs an average of £23.
Distance: 152 km
| Train | Most popular Coach |
|---|---|
£30 Average Price Cheapest | £34 Average Price |
3h 27m Average total duration Fastest 2h 57m Onboard + 30m Additional time* | 4h 45m Average total duration 4h 15m Onboard + 30m Additional time* |
0.0 - 0.1kg CO2 emissions Lowest | 0.2 - 0.4kg CO2 emissions |
![]() Most popular train company | ![]() Most popular bus company |
Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
The table below shows live departures for Stansted Mountfitchet to Portsmouth trains for today, Wednesday 19 August. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
![]() | 9:17 Stansted Mountfitchet | 3h50 | 13:07 Portsmouth | 0 changesdirect | |
![]() | 21:17 Stansted Mountfitchet | 3h35 | 0:52 Portsmouth | 0 changesdirect | |
| Thursday 20 August | |||||
![]() | 8:17 Stansted Mountfitchet | 3h50 | 12:07 Portsmouth | 0 changesdirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
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.
Trains from Stansted Mountfitchet to Portsmouth run on average 8 times per day, taking around 2h 57m. Cheap train tickets for this journey start at £19 if you book in advance.
The earliest train runs at 03:34, the last at 21:52. The fastest train covers the 152 km distance in 3h 12m.
Distance 152 km |
Average train duration 2h 57m |
Cheapest ticket price £19 |
Trains per day 8 |
Fastest train 3h 12m |
First train 3:34 |
Last train 21:52 |
Cheapest Month Jul |
Cheapest Day Sun |
High Season Jan - Mar |
Low Season Jul - Sept |
Busiest Day Sun |
Least Busy Day Sun |
Best time to book 3 days |
Discover the best of Portsmouth — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Portsmouth trip today.
A major naval museum where visitors can board Nelson’s flagship and explore life at sea through preserved decks and displays.
This working museum ship reveals cramped Victorian submarine life and the engineering behind one of Britain’s earliest submarines.
Portsmouth’s city museum covers local history, football heritage and art, with exhibits spanning the city’s people and places.
A historic waterfront district with cobbled lanes, pubs, sea walls and several key heritage sites within easy walking distance.
A long pebble beach promenade with piers, gardens and open sea views, well suited to relaxed walks along the Southsea seafront.
A broad common by the Solent, popular for walks, picnics and views of passing ships, the Isle of Wight and seafront landmarks.
A rich fruit cake packed with dried fruit, spice and treacle, long associated with Hampshire baking and often enjoyed at Christmas and local celebrations.
Fresh crab landed on the South Coast, usually served simply in sandwiches, salads or dressed shells, prized for sweet meat and Portsmouth’s seaside setting.
A classic Portsmouth and Hampshire pub dish of smoked haddock, potato and onion in a creamy sauce, baked until golden and comforting in coastal weather.
Popular Southsea spot for classic fish and chips and fresh seafood, with a casual atmosphere close to the seafront.
Smart waterfront restaurant in Old Portsmouth serving modern British dishes with strong seafood options in an elegant, relaxed setting.
Historic pub in Old Portsmouth known for traditional British cooking, cask ales and harbour views in a characterful setting.
Moderate for the UK. Hotels can be pricey in summer, but dining and local buses remain manageable for most city-break budgets.
Restaurants: 10-12.5% if not already added. Taxis: round up or 10%. Cafés and pubs: tipping is optional, though small change is appreciated for table service.
Official public transport app
Portsmouth Harbour -> Guildhall Square, Portsmouth
Taking trains from Stansted to Portsmouth is the quickest way of making the journey between the major UK airport and the docks on the south coast. Most services involve a connection at London Waterloo Station and have journey times of approximately three and a half hours. A similar timetable operates from Monday to Friday with a slightly reduced service on Saturdays and Sundays. Departures are from Stansted Airport Train Station, and arrivals come in at Portsmouth Harbour Station.
Trains from Stansted to Portsmouth are provided by a combination of companies. The route from Stansted to London Waterloo is operated by Greater Anglia, while onward services are operated by South Western Railway or Southern. On-board facilities vary, but standard services include luggage space, toilets and WiFi. Most trains will also offer trolley catering.
Most trains to Portsmouth from Stansted take approximately three and a half hours and require one connection which is made at London Waterloo Station. There are some more complex routes in the early hours of the morning, late at night and during the day that involve more complex journeys with up to three transfers and travel times of up to seven hours.
Trains to Portsmouth from Stansted require just one connection and start in the early morning. There are then two to three departures an hour until mid-evening. A similar timetable is in place from Monday through to Friday with a slightly reduced service at the weekends.
Departure train station: Trains to Portsmouth from Stansted all depart from Stansted Airport Station, which is located just a couple of minutes walk from the airport's passenger terminal. Station facilities include a waiting room, toilets, WiFi, a coffee shop, food vending machines and a newsagent. Passengers can also use the airport terminal facilities.
Arrival train station: Trains from Stansted to Portsmouth terminate at Portsmouth Harbour Station. This is just over two miles from the city centre which is easy to reach by local buses. It is also next to the Isle of Wight and Gosport ferry terminals. Facilities at Portsmouth Harbour Station include bicycle parking, toilets, snack kiosks and a cafe.
Find answers to the most common questions about traveling from Stansted Mountfitchet to Portsmouth 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, this guide helps you travel smarter and with confidence.

Most Stansted Mountfitchet to Portsmouth trains use the Stansted Mountfitchet to Portsmouth & Southsea station pair, with some services arriving at Portsmouth Harbour. Use this guide to compare Stansted Mountfitchet and Portsmouth train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Stansted Mountfitchet has practical services for this route, including Wifi, Parking, Dining, Accessibility, WC, Lounge, Lost and Found Office, Ticket Office and Bike Parking.
Food options include: Cork House
Wi-Fi is available at Stansted Mountfitchet.
Ticket office support is available at Stansted Mountfitchet.
Lost and found is available at the station.
Available at Stansted Mountfitchet: Parking, WC.
Available at Stansted Mountfitchet: Bike Parking.
Accessibility facilities are available at Stansted Mountfitchet: Staff help available: Yes, Accessible car park equipment: Wheelchair users can use car park equipment at this station unaided, Accessible taxis: Details of nearest taxis are shown on station information poster, Accessible ticket machines: There are accessible ticket machines at this station, Accessible toilets: Yes, Ramp for train access: Yes, Wheelchairs available: No, Impaired mobility set down / pick up points available: No.
Portsmouth & Southsea has practical services for this route, including Wifi, Parking, Dining, ATM, Accessibility, WC, Hotel, Lost and Found Office, Ticket Office, Bike Parking and Bike Rental.
Food and drink options are available at Portsmouth & Southsea.
Wi-Fi is available at Portsmouth & Southsea. ATMs are available at Portsmouth & Southsea.
Ticket office support is available at Portsmouth & Southsea.
Lost and found is available at the station.
Available at Portsmouth & Southsea: Parking, WC.
Available at Portsmouth & Southsea: Bike Parking, Bike Rental.
Accessibility facilities are available at Portsmouth & Southsea: Staff help available: Yes, Step free access coverage: Yes, Step free access note: Step-free category A Station - This station has step-free access to all platforms. Please be aware that some platforms at this station have no or only partial 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.
Portsmouth Harbour is 1 km from Portsmouth city centre. Public transport options include:
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 options are available at Portsmouth Harbour.
Wi-Fi is available at Portsmouth Harbour. ATMs are available at Portsmouth Harbour.
Ticket office support is available at Portsmouth Harbour.
Lost and found is available at the station.
Available at Portsmouth Harbour: Parking, Taxis, WC.
Available at Portsmouth Harbour: Bike Parking, Bike Rental, Car Rental.
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.
Fratton is 1 km from Portsmouth city centre. Public transport options include:
Fratton has practical services for this route, including Wifi, Shopping, Parking, Dining, Accessibility, WC, Lost and Found Office, Ticket Office, Bike Parking, Bike Rental, Car Rental and Information Desk.
Food and drink options are available at Fratton.
Wi-Fi is available at Fratton.
Ticket office support is available at Fratton. Information desks are information available from staff: Yes - from help point, Helpline Contact: 0800 5282100.
Lost and found is available at the station.
Available at Fratton: Parking, WC.
Available at Fratton: Bike Parking, Bike Rental, Car Rental.
Accessibility facilities are available at Fratton: Staff help available: Yes, Step free access coverage: Yes, Step free access note: Step-free category A Station - This station has step-free access to all platforms, 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.
Here are some other resources that might have the information you need