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Harrow to Cambridge buses

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Trip Overview

The average bus between Harrow and Cambridge takes 3h 25m and the fastest bus takes 3h. The bus service runs several times per day from Harrow to Cambridge. 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 25m
Duration
96 mi
Distance
£21
Average price
Every 3 hours
Frequency

Bus

best
  1. Take the bus from Harrow Bus Station to Heathrow Central Bus Stationbus bus Sl9
  2. Take the bus from Heathrow Central Bus Station to Parksidebus bus 727 / ...
3h 54m
£14–27

Harrow to Cambridge bus times

Buses run every 3 hours between Harrow and Cambridge. The earliest departure is at 6:30 AM in the morning, and the last departure from Harrow is at 10:40 PM which arrives into Cambridge at 1:45 AM. All services require a transfer, and take on average 3h 25m. The schedules shown below are for the next available departures.

Departing Monday, October 12, 2026

  •  → 

    First Bus LondonNational Express3h 24m • 1 change

  •  → 

    First Bus LondonNational Express3h 59m • 1 change

  •  → 

    First Bus LondonNational Express3h 54m • 1 change

  •  → 

    First Bus LondonNational Express3h 29m • 1 change
  • Show more

Departing Tuesday, October 13, 2026

  •  → 

    First Bus LondonNational Express3h 25m • 1 change

  •  → 

    First Bus LondonNational Express3h 29m • 1 change

  •  → 

    First Bus LondonNational Express3h 19m • 1 change

  •  → 

    First Bus LondonNational Express3h 24m • 1 change
  • Show more

Departing Wednesday, October 14, 2026

  •  → 

    First Bus LondonNational Express3h 25m • 1 change

  •  → 

    First Bus LondonNational Express3h 29m • 1 change

  •  → 

    First Bus LondonNational Express3h 19m • 1 change

  •  → 

    First Bus LondonNational Express3h 24m • 1 change
  • Show more

Departing Thursday, October 15, 2026

  •  → 

    First Bus LondonNational Express3h 25m • 1 change

  •  → 

    First Bus LondonNational Express3h 29m • 1 change

  •  → 

    First Bus LondonNational Express3h 19m • 1 change

  •  → 

    First Bus LondonNational Express3h 24m • 1 change
  • Show more

Departing Friday, October 16, 2026

  •  → 

    First Bus LondonNational Express3h 25m • 1 change

  •  → 

    First Bus LondonNational Express3h 29m • 1 change

  •  → 

    First Bus LondonNational Express3h 19m • 1 change

  •  → 

    First Bus LondonNational Express3h 24m • 1 change
  • Show more

Departing Saturday, October 17, 2026

  •  → 

    First Bus LondonNational Express3h 15m • 1 change

  •  → 

    First Bus LondonNational Express3h 15m • 1 change

  •  → 

    First Bus LondonNational Express3h 25m • 1 change

  •  → 

    First Bus LondonNational Express3h 35m • 1 change
  • Show more

Frequently asked questions

Want to know about travelling from Harrow to Cambridge? 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.

Map of how to get from Harrow to Cambridge.ExpandLaunch map view
  • Distance: 95.9 mi
  • Duration: 3h 25m

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

You can take a bus from Harrow Bus Station to Parkside via Heathrow Central Bus Station in around 3h 54m.

Operators