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The cheapest and fastest trains from Portsmouth to Isleworth
Showing times and prices for 04 Dec
Cheapest price
£36
Average price
£46
Fastest journey
2 h 22 m
Average duration
2 h 34 m
Trains per day
4
Distance
92 km
Cheap tickets
The best way to find a cheap train ticket from Portsmouth to Isleworth is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Portsmouth to Isleworth will cost around £46 if you buy it on the day, but you can find cheap train tickets today for only £36.
Fast trains
Of the 4 trains that leave Portsmouth for Isleworth every day 4 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
These direct trains cover the 92 km distance in an average of 2 h 34 m but if you time it right, some trains will get you there in just 2 h 22 m .
The slowest trains will take 2 h 55 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.
04:282h31
Portsmouth06:59Isleworth
£361One-way
0 changes
04:172h55
Portsmouth07:12Isleworth
£461One-way
0 changes
04:502h22
Portsmouth07:12Isleworth
£501One-way
0 changes
03:302h27
Portsmouth05:57Isleworth
£511One-way
0 changes
04:502h22
Portsmouth07:12Isleworth
£501One-way
0 changes
03:302h27
Portsmouth05:57Isleworth
£511One-way
0 changes
04:282h31
Portsmouth06:59Isleworth
£361One-way
0 changes
04:172h55
Portsmouth07:12Isleworth
£461One-way
0 changes
Live departures
Portsmouth to Isleworth train times
The table below shows live departures for Portsmouth to Isleworth trains for today, Wednesday 3 December. You can also manually refresh the results below to see updated train journeys.
Last updated at 03:43
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
| 04:17 Portsmouth | 2h31 | 06:48 Isleworth | 0 changesdirect | |
| 04:28 Portsmouth | 2h31 | 06:59 Isleworth | 0 changesdirect | |
| 10:19 Portsmouth | 2h31 | 12:50 Isleworth | 0 changesdirect | |
| Thursday 4 December | |||||
| 03:30 Portsmouth | 2h27 | 05:57 Isleworth | 0 changesdirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Portsmouth to Isleworth by train
Compare 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.
Thu
04 Dec
04 Dec
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05 Dec
05 Dec
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06 Dec
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07 Dec
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10 Dec
Journey information
Overview: Train from Portsmouth to Isleworth
United KingdomUnited Kingdom
Trains from Portsmouth to Isleworth run on average 4 times per day, taking around 2h 3m. Cheap train tickets for this journey start at £14 if you book in advance.
The earliest train runs at 05:00, the last at 22:57. The fastest train covers the 92 km distance in 2h 7m.
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 92 km |
Average train duration 2h 3m |
Cheapest ticket price £14 |
Trains per day 4 |
Fastest train 2h 7m |
First train 05:00 |
Last train 22:57 |
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
Train companies: South Western Railway, Southern from Portsmouth to Isleworth trainsSouth Western Railway, Southern trains will get you between Portsmouth and Isleworth from £14. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
South Western Railway
About
South Western Railway is a train operating company in the United Kingdom, providing services in the south and south-west of England. It operates a variety of train types, including high-speed trains, local stopping services, and suburban commuter trains. It also offers a range of ticket types, including Advance, Off-Peak, and Super Off-Peak tickets. Onboard facilities include free Wi-Fi, power sockets, and a range of food and drink options. The most popular routes for South Western Railway include London Waterloo to Portsmouth Harbour, London Waterloo to Weymouth, and London Waterloo to Bournemouth.
Luggage & cancellation policy
Average Duration
2h 7m
Cheapest Price
£14
South Western Railway frequency
4 a day
Luggage included
2 pieces of luggage included in ticket price
Luggage storage
Overhead racks and designated luggage areas at end of carriages
Cancellation Policy
Refund depends on ticket type and timing of cancellation
Refund
Full refund if train is cancelled by operator
Amenities on board the train
Wifi
Food sold onboard
Cafe bar service with hot and cold drinks, snacks, sandwiches
Seat reservation
Seat reservations available for a fee, free for some ticket types
Toilets
USB plugs
Accessibility
Wheelchair spaces, accessible toilets, ramps for boarding, assistance service available
Pets
Small pets travel free, dogs must be on lead
Quiet zone
Southern
Luggage & cancellation policy
Average Duration
2h 32m
Cheapest Price
£83
Southern frequency
7 a day
FAQs: Portsmouth to Isleworth train
Find answers to the most common questions about traveling from Portsmouth to Isleworth 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 Isleworth, this guide helps you travel smarter and with confidence.
To fully explore Isleworth, a visit of 1 to 2 days is typically sufficient, allowing time to enjoy local attractions such as Syon Park and the scenic walks along the River Thames.
Booking trains from Portsmouth to Isleworth in advance is advisable, especially during peak travel seasons or for long journeys, to ensure availability and secure better fares.
A day trip from Portsmouth to Isleworth may not be feasible as the journey takes 2h 7m. However, there are 4 trains running per day. The distance is 92 km.
The train journey from Portsmouth to Isleworth offers varied scenery, including views of the South Downs, charming villages, and stretches of the River Thames as you approach Isleworth.
The cost of a train ticket from Portsmouth to Isleworth can vary. The cheapest tickets are usually available from £14, while the average price tends to be around £26.
The train journey from Portsmouth to Isleworth covers a distance of 92 km and takes approximately 2h 7m. Trains run 4 per day.
The cheapest way to get from Portsmouth to Isleworth is by train, costing approximately £14.
To travel from Portsmouth to Isleworth, you can take a train.
The train station in Portsmouth that goes to Isleworth is Portsmouth & Southsea (PMS), and it arrives at Isleworth station (ISL).
The train distance from Portsmouth to Isleworth is 92 km.
The first train from Portsmouth to Isleworth leaves at 5:00.
Trains from Portsmouth to Isleworth run approximately 4 times per day.
The last train from Portsmouth to Isleworth departs at 22:57.
Currently, there is no high-speed train service from Portsmouth to Isleworth.
There is no night train service from Portsmouth to Isleworth.
Yes, you can take the train from Portsmouth to Isleworth.
Unfortunately, there is no direct train service currently available from Portsmouth to Isleworth.
popular train stations
Important Stations and Airports in Portsmouth and Isleworth
Portsmouth
Isleworth
The major train station for departures in Portsmouth is Portsmouth & Southsea. Find all the information you need to know about services, amenities and connections at Portsmouth & Southsea for your trip from Portsmouth to Isleworth.
Amenities at train station
Wifi
Parking
Dining
ATM
Accessibility
WC
Hotel
Lost and Found Office
Ticket Office
Bike Parking
Bike Rentalinformation
Ticket Office Hours
- Opening hours: Monday - Friday 05:40 - 20:30 Saturday 05:40 - 20:30 Sunday 06:40 - 20:40
Parking
- Car Park: Station Car Park
Accessibility
- 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
WC
- Toilets Location: The toilets are located in the Lower Concourse, next to the gateline. The National key toilets are located in the Lower Concourse; these toilets are operated by a radar key. A radar key is available from station staff upon request. A 'National Key Scheme' key [RADAR] can be purchased by contacting the following. Address: 12 City Forum, 250 City Road, London, EC1V 8AF. Tel: 020 7250 3222. Minicom: 020 7250 4119. Fax: 020 7250 0212. Email: [email protected]
- National key toilets: Yes
- Baby changing facilities: No
Bike Parking
- Storage sheltered: Yes
- Storage location: Concourse and car park
- Storage CCTV: Yes
Public transport options for Portsmouth & Southsea
- Location for Rail Replacement Services: Station Street bus stop at side of Railway Station near Matalan car park.
Amenities at train station
WifiParkingDiningATM
TaxisAccessibilityWCHotelLost and Found OfficeTicket OfficeBike ParkingBike Rental
Car Rentalinformation
Ticket Office Hours
- Opening hours: Monday - Friday 05:50 - 19:00 Saturday 06:30 - 19:00 Sunday 08:00 - 19:00
Distance to city center
1 kmParking
- Car Park: No
Accessibility
- 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
WC
- 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
Bike Parking
- Storage sheltered: No
- Storage location: Platform 1 and outside booking hall
- Storage CCTV: Yes
Public transport options for Portsmouth Harbour
- Location for Rail Replacement Services: Hard Interchange Stands G, H or J
The major train station for arrivals in Isleworth is Isleworth. Find all the information you need to know about services, amenities and connections at Isleworth for your journey to Isleworth from Portsmouth.
Amenities at train station
WifiParkingDining
LoungeLost and Found OfficeBike Parkinginformation
Parking
- Car Park: Station Car Park
Lounge
- Waiting rooms location: There is no waiting room but seating is available at the station.
Bike Parking
- Storage sheltered: No
- Storage location: Car park
- Storage CCTV: Yes
Public transport options for Isleworth
- Location for Rail Replacement Services: To Barnes: London Road (A315) Bus Stop N To Hounslow: London Road (A315) Bus Stop F
Amenities at train station
WifiParkingDiningTaxisAccessibilityLoungeLost and Found OfficeBike Parkinginformation
Distance to city center
1 kmParking
- Car Park: No
Accessibility
- Staff help available: No
- Step free access coverage: Yes
- Step free access note: For Platform 1 (trains towards Brentford) there is a ramp from the road to the platform. For Platform 2 (trains towards Hounslow) there is a lift.
- 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
- Ramp for train access: Yes
- Wheelchairs available: No
- Impaired mobility set down / pick up points available: No
Lounge
- Waiting rooms location: There is no waiting room but seating is available on the platforms.
Bike Parking
- Storage sheltered: Yes
- Storage location: Platform 1 and platform 2
- Storage CCTV: Yes
Public transport options for Syon Lane
- Location for Rail Replacement Services: To Isleworth: Syon Lane (B454) Bus Stop A To Brentford: Syon Lane (B454) Bus Stop B
Most popular train connections from Portsmouth
More options for your journey from Portsmouth to Isleworth
Here are some other resources that might have the information you need
Most popular trains to and from Isleworth and Portsmouth
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