The average train between Slough and London Heathrow Airport (LHR) takes 30 min and the fastest train takes 22 min. The train runs at least 2 times per hour from Slough to London Heathrow Airport (LHR). The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run every 30 minutes between Slough and London Heathrow Airport (LHR). The earliest departure is at 12:43 AM at night, and the last departure from Slough is at 10:49 PM which arrives into London Heathrow Airport (LHR) at 11:12 PM. All services require a transfer, and take on average 30 min. The schedules shown below are for the next available departures.
Want to know about travelling from Slough to London Heathrow Airport (LHR)? 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 train from Slough to London Heathrow Airport (LHR). However, there are services departing from Slough station and arriving at London Heathrow Airport (LHR) station via Hayes And Harlington Station station. The journey, including transfers, takes approximately 30 min.
Slough to London Heathrow Airport (LHR) train services, operated by Great Western Railway (GWR), depart from Slough station.
Slough to London Heathrow Airport (LHR) train services, operated by Great Western Railway (GWR), arrive at Heathrow Terminals 2 & 3 station.
Book your Slough to London Heathrow Airport (LHR) train tickets online with Great Western Railway (GWR) and Elizabeth Line (TfL).
The distance between Slough and London Heathrow Airport (LHR) is 10.8 km. The road distance is 18 km.
You can take a train from Slough to Heathrow Terminals 2 & 3 via Hayes And Harlington Station in around 28 min.
