The cheapest and fastest trains from Windsor to Portsmouth
Cheapest price
£38
Average price
£48
Fastest journey
2 h 34 m
Average duration
2 h 53 m
Trains per day
3
Distance
83 km
The best way to find a cheap train ticket from Windsor to Portsmouth is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Windsor to Portsmouth will cost around £48 if you buy it on the day, but you can find cheap train tickets today for only £38.
Of the 3 trains that leave Windsor for Portsmouth 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 83 km distance in an average of 2 h 53 m but if you time it right, some trains will get you there in just 2 h 34 m .
The slowest trains will take 3 h 14 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 train and coach for Windsor to Portsmouth
Omio recommends booking the train as it is the most popular option from Windsor to Portsmouth among Omio's users. If you are prioritising price take the coach with prices starting from £14. For those with little time consider booking a train which can get you there in 2h 34m. The ticket price range depends on the travel mode: a coach costs an average of £14, and a train costs an average of £35.
Distance: 83 km
Compare train with
Most popular Train | Coach |
|---|---|
£50 Average Price | £19 Average Price Cheapest |
3h 4m Average total duration Fastest 2h 34m Onboard + 30m Additional time* | 3h 48m Average total duration 3h 18m Onboard + 30m Additional time* |
![]() Most popular train company | ![]() Most popular bus company |
Direct Options | Direct Options |
Compare prices and tickets Windsor to Portsmouth by train or coach
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Journey information
Overview: Train from Windsor to Portsmouth
Distance 83 km |
Average train duration 2h 34m |
Cheapest ticket price £35 |
Trains per day 5 |
Fastest train 2h 37m |
First train 03:12 |
Last train 22:51 |
Train companies: Southern, South Western Railway from Windsor to Portsmouth trainsSouthern, South Western Railway trains will get you between Windsor and Portsmouth from £14. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Southern
South Western Railway
FAQs: Windsor to Portsmouth train

popular train stations
Important Stations and Airports in Windsor and Portsmouth
- Opening hours: Monday - Friday 06:40 - 19:40 Saturday 06:40 - 19:40 Sunday 08:20 - 17:50
- Car Park: No
- 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 the platform. Safety warning - Please be aware that this station has no tactile paving on the platform edge. Please take extra care when using this station.
- Accessible public telephones: No
- Accessible taxis: Please request staff assistance.
- 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
- Toilets Location: These are located approximatly 100m from station entrance
- National key toilets: No
- Baby changing facilities: Yes
- Storage sheltered: Yes
- Storage location: Adjacent to platform entrance
- Storage CCTV: Yes
- Location for Rail Replacement Services: Bus Stop outside Hare & Garter, Opposite Windsor Castle
- Opening hours: Monday - Friday 06:15 - 23:00 Saturday 06:15 - 23:00 Sunday 08:00 - 20:00
- Car Park: Queens 22 spaces / Gravel carpark 14 spaces (Adjacent to station)
- Staff help available: Yes
- Step free access coverage: Yes
- Step free access note: Step-free category B Station - Short ramps at up to 1:9 gradient from car parks and main entrance to concourse - then level access to both platforms. 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: No
- Impaired mobility set down / pick up points available: No
- Toilets Location: The toilets are located on the Main Concourse Area. The National key toilets are located on the 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
- Storage sheltered: No
- Storage location: Platform 2
- Storage CCTV: Yes
- Information available from staff: Yes - from information point
- Helpline Contact: 0800 5282100
- Location for Rail Replacement Services: Datchet Road (B470) by station.
- Opening hours: Monday - Friday 05:55 - 19:40 Saturday 05:55 - 19:40 Sunday 09:10 - 18:40
- Car Park: Station Car Park
- 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
- Toilets Location: The toilets are located in the Booking Hall on Platform 1. The National key toilets are located in the Booking Hall on Platform 1; these toilets are operated by a radar key.
- National key toilets: Yes
- Baby changing facilities: No
- Storage sheltered: Yes
- Storage location: Platform 1
- Storage CCTV: No
- Information available from staff: Yes - from help point
- Helpline Contact: 0800 5282100
- Location for Rail Replacement Services: Goldsmith Avenue (for buses in both directions). Goldsmith Avenue is located on the opposite side of the footbridge from the main entrance/taxi rank/Railway club.
- Opening hours: Monday - Friday 05:40 - 20:30 Saturday 05:40 - 20:30 Sunday 06:40 - 20:40
- Car Park: Station Car Park
- 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
- 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
- Storage sheltered: Yes
- Storage location: Concourse and car park
- Storage CCTV: Yes
- Location for Rail Replacement Services: Station Street bus stop at side of Railway Station near Matalan car park.
- 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
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