The average bus between Kings Cross and Isleworth takes 1h 19m and the fastest bus takes 1h 7m. There is a bus service every few hours from Kings Cross to Isleworth. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run hourly between Kings Cross and Isleworth. The earliest departure is at 12:05 AM at night, and the last departure from Kings Cross is at 11:53 PM which arrives into Isleworth at 1:12 AM. All services require a transfer at Trafalgar Square/Charing Cross and take an average of 1h 19m. The schedules shown below are for the next available departures.

1h 21m • 1 change

1h 44m • 1 change

1h 25m • 1 change

1h 25m • 1 change

1h 21m • 1 change

1h 25m • 1 change

1h 20m • 1 change

1h 20m • 1 change

1h 18m • 1 change

1h 18m • 1 change

1h 27m • 1 change

1h 25m • 1 change

1h 17m • 1 change

1h 16m • 1 change

1h 26m • 1 change

1h 15m • 1 change
Want to know about travelling from Kings Cross to Isleworth? 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.
No, there is no direct bus from Kings Cross to Isleworth. However, there are services departing from Kings Cross station and arriving at Isleworth station via Trafalgar Square/Charing Cross. The journey, including transfers, takes approximately 1h 19m.
Kings Cross to Isleworth bus services, operated by Go Ahead London, depart from St Pancras International Station.
Kings Cross to Isleworth bus services, operated by Go Ahead London, arrive at West Thames College station.
Book your Kings Cross to Isleworth bus tickets online with Go Ahead London and Metroline Travel.
The distance between Kings Cross and Isleworth is 16.4 km. The road distance is 21 km.
You can take a bus from St Pancras International Station to West Thames College via Trafalgar Square/Charing Cross and Trafalgar Square in around 1h 36m.