The average train between Isleworth and Northampton takes 2h 12m and the fastest train takes 1h 46m. The train runs at least 2 times per hour from Isleworth to Northampton. 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 Isleworth and Northampton. The earliest departure is at 12:20 AM at night, and the last departure from Isleworth is at 11:53 PM which arrives into Northampton at 6:54 AM. All services require a transfer at Vauxhall and take an average of 2h 12m. The schedules shown below are for the next available departures.
Arrives next day


2h 17m • 2 changes
Arrives next day


2h 17m • 2 changes
Arrives next day


2h 18m • 2 changes
Arrives next day


2h 17m • 2 changes


1h 50m • 2 changes


1h 52m • 2 changes


1h 52m • 2 changes


2h 6m • 2 changes


6h 38m • 2 changes


2h 6m • 2 changes


2h 5m • 2 changes


2h 4m • 2 changes
Want to know about travelling from Isleworth to Northampton? 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 Isleworth to Northampton. However, there are services departing from Isleworth station and arriving at Northampton station via Vauxhall. The journey, including transfers, takes approximately 2h 12m.
Isleworth to Northampton train services, operated by South Western Railway, depart from Isleworth station.
Isleworth to Northampton train services, operated by South Western Railway, arrive at Northampton station.
Book your Isleworth to Northampton train tickets online with South Western Railway, London Underground (Tube) and West Midlands Trains.
The distance between Isleworth and Northampton is 93.8 km. The road distance is 129 km.
You can take a train from Isleworth to Northampton via Vauxhall, Vauxhall station, Euston station, and London Euston in around 1h 57m.