The cheapest and fastest trains from Portsmouth to Castle Cary
Cheapest price
£89
Average price
£89
Fastest journey
2 h 29 m
Average duration
2 h 50 m
Trains per day
5
Distance
105 km
The best way to find a cheap train ticket from Portsmouth to Castle Cary is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Portsmouth to Castle Cary will cost around £89 if you buy it on the day, but you can find cheap train tickets today for only £89.
To travel from Portsmouth to Castle Cary you need to make at least one change.










Live departures
Portsmouth to Castle Cary train times
The table below shows live departures for Portsmouth to Castle Cary trains for tomorrow, Sunday 21 December. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
![]() | 09:14 Portsmouth | 2h58 | 12:12 Castle Cary | 1 change | |
![]() | 11:14 Portsmouth | 2h59 | 14:13 Castle Cary | 1 change | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Portsmouth to Castle Cary 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.
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Journey information
Overview: Train from Portsmouth to Castle Cary
Trains from Portsmouth to Castle Cary run on average 3 times per day, taking around 2h 11m. Cheap train tickets for this journey start at £85 if you book in advance.
The earliest train runs at 04:50, the last at 21:36. The fastest train covers the 105 km distance in 2h 9m.
Distance 105 km |
Average train duration 2h 11m |
Cheapest ticket price £85 |
Trains per day 3 |
Fastest train 2h 9m |
First train 04:50 |
Last train 21:36 |
Train companies: Great Western Rail, first_great_western from Portsmouth to Castle Cary trainsGreat Western Rail, first_great_western trains will get you between Portsmouth and Castle Cary from £85. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Great Western Rail
first_great_western
FAQs: Portsmouth to Castle Cary train
Find answers to the most common questions about traveling from Portsmouth to Castle Cary 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 Castle Cary, this guide helps you travel smarter and with confidence.

popular train stations
Important Stations and Airports in Portsmouth and Castle Cary
- 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
- Opening hours: Monday - Friday 06:30 - 21:30 Saturday 06:30 - 21:30 Sunday 14:50 - 21:30
- Car Park: Station Car Park
- Staff help available: Yes
- Step free access note: Step Free Category B2- Station Step free access available to the Westbury-bound platform. Platform 2 can only be accessed via the footbridge on the station. 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 car park equipment: Wheelchair users can use car park equipment at this station unaided
- Accessible public telephones: Public telephones are not accessible
- Accessible taxis: Accessible taxis are available
- Accessible ticket machines: There are accessible ticket machines at this station
- Accessible toilets: Yes
- Ramp for train access: Yes
- Wheelchairs available: Yes
- Impaired mobility set down / pick up points available: Yes
- Toilets Location: Platform 1
- National key toilets: Yes
- National key toilets location: The radar key is available from station staff.
- Baby changing facilities: No
- Storage sheltered: Yes
- Storage location: Platform 1
- Storage CCTV: Yes
- Location for Rail Replacement Services: Station car park
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