The average train between Luton and Grantham takes 1h 46m and the fastest train takes 1h 30m. The train runs at least 2 times per hour from Luton to Grantham. 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 Luton and Grantham. The earliest departure is at 4:50 AM at night, and the last departure from Luton is at 9:55 PM which arrives into Grantham at 11:57 PM. All services require a transfer at London St Pancras International and take an average of 1h 46m. The schedules shown below are for the next available departures.

1h 42m • 1 change

1h 49m • 1 change

1h 47m • 1 change

1h 50m • 1 change

2h • 1 change

1h 55m • 1 change

1h 45m • 1 change

1h 44m • 1 change

2h 7m • 1 change

1h 58m • 1 change

1h 54m • 1 change

1h 52m • 1 change
Want to know about travelling from Luton to Grantham? 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 Luton to Grantham. However, there are services departing from Luton station and arriving at Grantham station via London St Pancras Intl. The journey, including transfers, takes approximately 1h 46m.
Luton to Grantham train services, operated by East Midlands Railways, depart from Luton station.
Luton to Grantham train services, operated by East Midlands Railways, arrive at Grantham station.
Book your Luton to Grantham train tickets online with East Midlands Railways, London North Eastern Railway Limited (LNER) and 2 other operators.
The distance between Luton and Grantham is 115.7 km. The road distance is 217 km.
You can take a train from Luton to Grantham via London St Pancras International and King's Cross in around 1h 54m.