Slough to Harrow Buses

Slough to Harrow buses

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Trip Overview

The average bus between Slough and Harrow takes 1h 38m and the fastest bus takes 1h 13m. The bus runs at least 3 times per hour from Slough to Harrow. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

1h 38m
Duration: 19 mi
Distance: £9
Average price: Every 20 minutes
Frequency

Bus

best

Take the bus from Wellington Street Stop B to Heathrow Central Bus Stationbus A4
Take the bus from Heathrow Central Bus Station to Harrow Bus Stationbus Sl9

1h 34m

£4–9

Slough to Harrow bus times

Buses run every 20 minutes between Slough and Harrow. The earliest departure is at 12:02 AM at night, and the last departure from Slough is at 11:32 PM which arrives into Harrow at 12:46 AM. All services require a transfer, and take on average 1h 38m. The schedules shown below are for the next available departures.

Departing Saturday, October 31, 2026

12:48 PM → 2:47 PM
1h 59m • 1 change
1:17 PM → 3:18 PM
2h 1m • 1 change
1:47 PM → 3:38 PM
1h 51m • 1 change
2:19 PM → 4:13 PM
1h 54m • 1 change
Show more

Departing Sunday, November 1, 2026

12:02 AM → 1:16 AM
1h 14m • 1 change
12:32 AM → 1:47 AM
1h 15m • 1 change
1:32 AM → 2:47 AM
1h 15m • 1 change
2:32 AM → 3:47 AM
1h 15m • 1 change
Show more

Departing Monday, November 2, 2026

12:32 AM → 1:47 AM
1h 15m • 1 change
1:32 AM → 2:47 AM
1h 15m • 1 change
2:32 AM → 3:47 AM
1h 15m • 1 change
2:59 AM → 4:17 AM
1h 18m • 1 change
Show more

Departing Tuesday, November 3, 2026

12:32 AM → 1:47 AM
1h 15m • 1 change
1:32 AM → 2:47 AM
1h 15m • 1 change
2:32 AM → 3:47 AM
1h 15m • 1 change
2:59 AM → 4:17 AM
1h 18m • 1 change
Show more

Departing Wednesday, November 4, 2026

12:32 AM → 1:47 AM
1h 15m • 1 change
1:32 AM → 2:47 AM
1h 15m • 1 change
2:32 AM → 3:47 AM
1h 15m • 1 change
2:59 AM → 4:17 AM
1h 18m • 1 change
Show more

Departing Thursday, November 5, 2026

12:32 AM → 1:47 AM
1h 15m • 1 change
1:32 AM → 2:47 AM
1h 15m • 1 change
2:32 AM → 3:47 AM
1h 15m • 1 change
2:59 AM → 4:17 AM
1h 18m • 1 change
Show more

Departing Friday, November 6, 2026

12:02 AM → 1:18 AM
1h 16m • 1 change
12:32 AM → 1:48 AM
1h 16m • 1 change
1:32 AM → 2:49 AM
1h 17m • 1 change
2:32 AM → 3:49 AM
1h 17m • 1 change
Show more

Frequently asked questions

Want to know about travelling from Slough to Harrow? 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.

Find Transport to Harrow

Trip Overview

Bus

Slough to Harrow bus times

Departing Saturday, October 31, 2026

12:48 PM → 2:47 PM

1:17 PM → 3:18 PM

1:47 PM → 3:38 PM

2:19 PM → 4:13 PM

Departing Sunday, November 1, 2026

12:02 AM → 1:16 AM

12:32 AM → 1:47 AM

1:32 AM → 2:47 AM

2:32 AM → 3:47 AM

Departing Monday, November 2, 2026

12:32 AM → 1:47 AM

1:32 AM → 2:47 AM

2:32 AM → 3:47 AM

2:59 AM → 4:17 AM

Departing Tuesday, November 3, 2026

12:32 AM → 1:47 AM

1:32 AM → 2:47 AM

2:32 AM → 3:47 AM

2:59 AM → 4:17 AM

Departing Wednesday, November 4, 2026

12:32 AM → 1:47 AM

1:32 AM → 2:47 AM

2:32 AM → 3:47 AM

2:59 AM → 4:17 AM

Departing Thursday, November 5, 2026

12:32 AM → 1:47 AM

1:32 AM → 2:47 AM

2:32 AM → 3:47 AM

2:59 AM → 4:17 AM

Departing Friday, November 6, 2026

12:02 AM → 1:18 AM

12:32 AM → 1:48 AM

1:32 AM → 2:49 AM

2:32 AM → 3:49 AM

Frequently asked questions

What companies run services between Slough, England and Harrow, Greater London, England?

Bus from Wellington Street Stop B to Heathrow Central Bus Station

Bus from Heathrow Central Bus Station to Harrow Bus Station

Bus from Heathrow Central Bus Station to Harrow Bus Station

Bus trips from Slough

Bus trips to Harrow

Alternative transport options