The cheapest and fastest trains from Castle Cary to Slough
Cheapest price
£87
Average price
£87
Fastest journey
1 h 38 m
Average duration
1 h 43 m
Trains per day
5
Distance
141 km
The best way to find a cheap train ticket from Castle Cary to Slough is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Castle Cary to Slough will cost around £87 if you buy it on the day, but you can find cheap train tickets today for only £87.
To travel from Castle Cary to Slough you need to make at least one change.
6:411h55Castle Cary8:36Slough£871One-way1 change
10:271h54Castle Cary12:21Slough£871One-way1 change
12:281h53Castle Cary14:21Slough£871One-way1 change
14:301h51Castle Cary16:21Slough£871One-way1 change
15:311h38Castle Cary17:09Slough£871One-way1 change
15:311h38Castle Cary17:09Slough£871One-way1 change
16:261h42Castle Cary18:08Slough£871One-way1 change
18:391h43Castle Cary20:22Slough£871One-way1 change
17:361h46Castle Cary19:22Slough£871One-way1 change
8:441h47Castle Cary10:31Slough£981One-way1 change
Live departures
Castle Cary to Slough train times
The table below shows live departures for Castle Cary to Slough trains for tomorrow, Wednesday 15 April. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
![]() | 6:41 Castle Cary | 1h55 | 8:36 Slough | 1 change | |
![]() | 7:26 Castle Cary | 2h04 | 9:30 Slough | 1 change | |
![]() | 8:44 Castle Cary | 1h47 | 10:31 Slough | 1 change | |
![]() | 10:27 Castle Cary | 1h54 | 12:21 Slough | 1 change | |
![]() | 12:28 Castle Cary | 1h53 | 14:21 Slough | 1 change |
Find all the dates and times for this journey
Compare prices and tickets Castle Cary to Slough 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.
16 Apr
17 Apr
18 Apr
19 Apr
20 Apr
21 Apr
22 Apr
Why should you book Castle Cary to Slough trains with Omio?
Why book with Omio vs Great Western Railway?
- Compare with other providers: On Omio, you can not only buy tickets for Great Western Railway, but also compare tickets for the likes of first_great_western to find the best option for your trip from Castle Cary to Slough.
- 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.
Journey information
Overview: Train from Castle Cary to Slough
Trains from Castle Cary to Slough run on average 5 times per day, taking around 1h 38m. Cheap train tickets for this journey start at £101 if you book in advance.
The earliest train runs at 05:47, the last at 22:17. The fastest train covers the 141 km distance in 1h 27m.
Distance 141 km |
Average train duration 1h 38m |
Cheapest ticket price £101 |
Trains per day 5 |
Fastest train 1h 27m |
First train 5:47 |
Last train 22:17 |
Cheapest Month Jun |
Cheapest Day Sat |
High Season Jan - Mar |
Low Season Jul - Sept |
Busiest Day Sun |
Least Busy Day Sun |
Train companies: Great Western Railway, first_great_western from Castle Cary to Slough trainsGreat Western Railway, first_great_western trains will get you between Castle Cary and Slough from £101. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Great Western Railway
first_great_western
FAQs: Castle Cary to Slough train
Find answers to the most common questions about traveling from Castle Cary to Slough 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 Slough, this guide helps you travel smarter and with confidence.

popular train stations
Important Stations and Airports in Castle Cary and Slough
- 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
- 6:00 AM - 8:00 PM Monday - Sunday
- Free
- The car park is open 24/7. Access is via Brunel Way.
- The Moon and Spoon
- The Red Lion
- Outside the main entrance.
- Elevators, ramps.
- £0.50
- Holiday Inn Slough - Windsor
- Moxy Slough
- Travelodge Slough
- Located in the main hall
- 36 places, covered
- Enterprise
- Europcar
- Located in the main hall
- Free
- Hall 1: main entrance, platform 1-5 for trains to London and Reading
- Hall 2: ticket office and waiting area
- Train: Great Western Railway services
- Bus: Several local bus services available
Most popular train connections from Castle Cary
More options for your journey from Castle Cary to Slough
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