The average train between Boston and London takes 2h 36m and the fastest train takes 1h 57m. There is a train service every few hours from Boston to London. 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 hourly between Boston and London. The earliest departure is at 6:13 AM in the morning, and the last departure from Boston is at 9:54 PM which arrives into London at 10:37 AM. All services require a transfer, and take on average 2h 36m. The schedules shown below are for the next available departures.

2h 18m • 1 change

2h 47m • 1 change

2h 21m • 1 change

2h 36m • 1 change

2h 18m • 1 change

2h 47m • 1 change

2h 21m • 1 change

2h 36m • 1 change

2h 23m • 1 change

2h 46m • 1 change

2h 21m • 1 change

2h 34m • 1 change
Want to know about travelling from Boston to London? 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 Boston to London. However, there are services departing from Boston station and arriving at London station via Grantham. The journey, including transfers, takes approximately 2h 36m.
Boston to London train services, operated by East Midlands Railways, depart from Boston station.
Boston to London train services, operated by East Midlands Railways, arrive at King's Cross station.
Book your Boston to London train tickets online with East Midlands Railways, London North Eastern Railway Limited (LNER) and Hull Trains.
The distance between Boston and London is 163.4 km. The road distance is 224 km.
You can take a train from Boston to King's Cross via Grantham in around 2h 14m.