Trains from

London to Boston

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  1. on time
    London Kings Cross
    Platform 1
    23:33
    London Kings Cross
    Platform 1
    00:45
    Grantham
    Platform 2 estimated
    06:31
    Grantham
    Platform 4 estimated
    07:22
    Boston
    Platform 2 estimated
    on time
    Boston
    Platform 2 estimated
    1 change
    Super Off Peak
  2. on time
    London Kings Cross
    Platform 5 estimated
    05:55
    London Kings Cross
    Platform 5 estimated
    07:05
    Grantham
    Platform 2 estimated
    07:23
    Grantham
    Platform 3 estimated
    08:17
    Boston
    Platform 2 estimated
    Boston
    Platform 2 estimated
    1 change
    Peak
  3. London Kings Cross
    Platform 6 estimated
    06:33
    London Kings Cross
    Platform 6 estimated
    07:43
    Grantham
    Platform 2 estimated
    08:16
    Grantham
    Platform 4 estimated
    09:11
    Boston
    Platform 2 estimated
    Boston
    Platform 2 estimated
    1 change
    Peak
  4. London Kings Cross
    Platform 5 estimated
    07:33
    London Kings Cross
    Platform 5 estimated
    08:40
    Grantham
    Platform 2 estimated
    09:32
    Grantham
    Platform 4 estimated
    10:26
    Boston
    Platform 2 estimated
    Boston
    Platform 2 estimated
    1 change
    Peak
  5. London Kings Cross
    Platform 4 estimated
    08:30
    London Kings Cross
    Platform 4 estimated
    09:16
    Peterborough
    Platform 4 estimated
    09:35
    Peterborough
    Platform 1 estimated
    10:20
    Sleaford
    Platform 3 estimated
    10:44
    Sleaford
    Platform 1 estimated
    11:09
    Boston
    Platform 2 estimated
    Boston
    Platform 2 estimated
    2 changes
    Peak
  6. London Kings Cross
    10:06
    London Kings Cross
    11:20
    Grantham
    Platform 2 estimated
    11:27
    Grantham
    Platform 4 estimated
    12:18
    Boston
    Platform 2 estimated
    Boston
    Platform 2 estimated
    1 change
    Super Off Peak
  7. London Kings Cross
    Platform 2 estimated
    11:06
    London Kings Cross
    Platform 2 estimated
    12:18
    Grantham
    Platform 2 estimated
    12:25
    Grantham
    Platform 4 estimated
    13:14
    Boston
    Platform 2 estimated
    Boston
    Platform 2 estimated
    1 change
    Super Off Peak
  8. London Kings Cross
    12:06
    London Kings Cross
    13:20
    Grantham
    Platform 2 estimated
    13:27
    Grantham
    Platform 3 estimated
    14:20
    Boston
    Platform 2 estimated
    Boston
    Platform 2 estimated
    1 change
    Super Off Peak
  9. London Kings Cross
    Platform 1 estimated
    13:06
    London Kings Cross
    Platform 1 estimated
    14:19
    Grantham
    Platform 2 estimated
    14:27
    Grantham
    Platform 4 estimated
    15:16
    Boston
    Platform 2 estimated
    Boston
    Platform 2 estimated
    1 change
    Super Off Peak
  10. London Kings Cross
    Platform 6 estimated
    14:06
    London Kings Cross
    Platform 6 estimated
    15:19
    Grantham
    Platform 2 estimated
    15:26
    Grantham
    Platform 4 estimated
    16:19
    Boston
    Platform 2 estimated
    Boston
    Platform 2 estimated
    1 change
    Super Off Peak

Journey information from London to Boston

  • Train Fares from: £15
  • Fastest route:
  • Slowest route:
  • Average journey time:
  • Changes: 1 to 3
  • How long does it take to travel from London to Boston by train?

    The average journey time between London and Boston is . The fastest journey time is . On an average weekday, there are 18 trains per day travelling from London to Boston. The journey time may be longer on weekends and holidays.

    Avg. Duration
  • Are there direct trains from London to Boston?

    No, it is not possible to travel from London to Boston without having to change trains. Use our journey planner above to get direct train times from London to Boston.

    No direct trains possible
  • What is the distance between London and Boston?

    The distance between London and Boston is 102 miles.

    Distance: 102 miles
  • What time is the first train from London to Boston?

    The first train from London to Boston departs at .

    What time is the last train from London to Boston?

    The last train from London to Boston departs at .

    First train
    Last train
    No sleeper services are available. There may also be fewer services on weekends and public holidays; use the Journey Planner above to search for a specific train on your chosen travel date.
  • If you're like us, you've probably seen the sheer number of ticket types available in the UK and wondered ''Why are there so many?!'' Well, luckily we've put together a handy guide to all the variations of train ticket you may encounter on your travels.

    *Please note that not all types of train tickets are available for every journey. Factors such as the time, date and train company you'll be using can affect the availability of each one.

Find journey information for Boston to London

How to find cheap train tickets from London to Boston

Did you know that most train companies in the UK increase their prices as the departure date approaches? Our aim is to help you save – we’ll help you find the cheapest tickets, and even tell you when the prices are likely to increase with Price Prediction.

3 monthsin advance**
from£15
2 weeksin advance**
from£16.50
1 weekin advance**
from£16.50
today**
from£24.50

Book in advance.

Save up to 51%* when you book in advance. Look out for Advance tickets – they usually come out up to 12 weeks before the departure date. If you’re here a tad early, sign up for our Advance ticket alert to get notified when your tickets are released.

Consider a Season Ticket.

If you catch this train more than 3 times per week, you could save money with a Season Ticket. With annual, monthly and weekly options available, find out if a season ticket for London to Boston is right for you.

Use your Railcard.

National Railcards offer up to 1/3 off train tickets in the UK and can be a great investment if you travel a few times or more in a year. Find out how you can save with a National Railcard.

For more money-saving tips on UK and European train travel, read our cheap train tickets guide.

*Average savings on all fares booked at least one week before day of travel vs Anytime fares purchased on day of travel. Subject to availability. Excludes coach.**Advance adult single fare. Excludes booking fee. Prices seen by Trainline customers in the last 30 days. Availability limited.