Previously seen journeys
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Train | King's Cross | Grantham | No tags | ||||
| Train | King's Cross | Grantham | No tags | ||||
| Train | King's Cross | Grantham | No tags | ||||
 | Train | King's Cross | Grantham | No tags | ||||
| Train | King's Cross | Grantham | No tags |
Compare 2 ways to travel from London to Grantham
Among the sustainable travel choices, the carpool stands out as a good way to reach Grantham. The journey takes about 2 hours and with fares starting at just £16, it presents an excellent value for a comfortable ride.
| Average price | Average duration | CO₂ emissions | Actions | |
|---|---|---|---|---|
| Average price£17 - £157 | Average duration1h 7m | 4kg CO₂e | ||
Carpool | Average price£16 - £20 | Average duration2h | 7kg CO₂e |
Train Companies
Frequently asked questions about travelling from London to Grantham by train
How much does a cheap train ticket from London to Grantham cost?
The average train ticket price from London to Grantham is £59. The best way to find cheap train tickets from London to Grantham is to book your tickets as early as possible. Prices tend to rise as your travel date approaches, so book in advance to secure the best prices!
How long is the train trip from London to Grantham?
A train trip between London and Grantham is around 1h 7m, although the fastest train will take about 58m. This is the time it takes to travel the 100 miles that separates the two cities.
How many daily train are there between London and Grantham?
The number of trains from London to Grantham can differ depending on the day of the week. On average, there are 9. Some trains are direct while others include transferring trains. Simplify your train trip from London to Grantham by comparing and selecting the train that fits your travel style and budget on Busbud.
Which train companies travel from London to Grantham?
When taking the train from London to Grantham, you can travel comfortably and safely with London North Eastern Railway, Hull Trains.
Find cheapest prices for trains
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from London to Grantham was searched and found on 21 Nov 2025 with a price of £22To save money and be sure you have the best seat, it's a good idea to buy your train tickets from London to Grantham as early as possible.
You can expect to pay from £22 to £135 for a train ticket from London to Grantham based on the last 2 days. You can expect to find the cheapest price for the trip at £31, which is on 2025-11-25.
Usually London North Eastern Railway will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.
