Sleaford to Slough Trains

Trip Overview

The average train between Sleaford and Slough takes 3h 31m and the fastest train takes 2h 30m. There is a train service every few hours from Sleaford to Slough. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

3h 31m
Duration: 145 mi
Distance: £66
Average price: Hourly
Frequency

Train

best

Take the train from Grantham to King's Crosstrain Leeds - London Kings Cross / ...
Take the train from Farringdon Without to Sloughtrain Elizabeth

2h 42m

£45–97

Sleaford to Slough train times

Trains run hourly between Sleaford and Slough. The earliest departure is at 6:36 AM in the morning, and the last departure from Sleaford is at 10:18 PM which arrives into Slough at 11:31 AM. All services require a transfer at Grantham and take an average of 3h 31m. The schedules shown below are for the next available departures.

Departing Thursday, October 22, 2026

6:36 AM → 9:33 AM
2h 56m • 3 changes
8:10 AM → 11:34 AM
3h 23m • 3 changes
9:16 AM → 12:17 PM
3h 1m • 3 changes
10:15 AM → 1:32 PM
3h 17m • 3 changes
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Departing Friday, October 23, 2026

6:36 AM → 9:33 AM
2h 56m • 3 changes
8:10 AM → 11:34 AM
3h 23m • 3 changes
9:16 AM → 12:17 PM
3h 1m • 3 changes
10:15 AM → 1:32 PM
3h 17m • 3 changes
Show more

Departing Saturday, October 24, 2026

6:36 AM → 9:31 AM
2h 54m • 3 changes
8:10 AM → 11:31 AM
3h 20m • 3 changes
9:16 AM → 12:17 PM
3h 1m • 3 changes
10:17 AM → 1:31 PM
3h 14m • 3 changes
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Departing Sunday, October 25, 2026

9:38 AM → 12:31 PM
2h 52m • 3 changes
11:17 AM → 2:17 PM
3h • 3 changes
12:17 PM → 3:31 PM
3h 14m • 3 changes
1:15 PM → 4:17 PM
3h 2m • 3 changes
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Departing Monday, October 26, 2026

6:36 AM → 9:33 AM
2h 56m • 3 changes
8:10 AM → 11:34 AM
3h 23m • 3 changes
9:16 AM → 12:17 PM
3h 1m • 3 changes
10:15 AM → 1:32 PM
3h 17m • 3 changes
Show more

Departing Tuesday, October 27, 2026

6:36 AM → 9:33 AM
2h 56m • 3 changes
8:10 AM → 11:34 AM
3h 23m • 3 changes
9:16 AM → 12:17 PM
3h 1m • 3 changes
10:15 AM → 1:32 PM
3h 17m • 3 changes
Show more

Departing Wednesday, October 28, 2026

6:36 AM → 9:33 AM
2h 56m • 3 changes
8:10 AM → 11:34 AM
3h 23m • 3 changes
9:16 AM → 12:17 PM
3h 1m • 3 changes
10:15 AM → 1:32 PM
3h 17m • 3 changes
Show more

Frequently asked questions

Want to know about travelling from Sleaford to Slough? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.

What companies run services between Sleaford, Lincolnshire, England and Slough, England?

You can take a train from Sleaford to Slough via Grantham, London Kings Cross, King's Cross St. Pancras station, Farringdon station, and Farringdon Without in around 2h 42m.

Operators