The cheapest and fastest trains from London Heathrow Airport to Grantham
Cheapest price
€74
Average price
€74
Fastest journey
4 h 13 m
Average duration
4 h 13 m
Trains per day
1
Distance
161 km
The best way to find a cheap train ticket from London Heathrow Airport to Grantham is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from London Heathrow Airport to Grantham will cost around €74 if you buy it on the day, but the cheapest tickets can be found for only €74.
Of the 1 trains that leave London Heathrow Airport for Grantham on Sat, Mar 21, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Sat, Mar 21 the direct trains cover the 161 km distance in an average of 4 h 13 m but if you time it right, some trains will get you there in just 4 h 13 m .
On Sat, Mar 21 the slowest trains will take 4 h 13 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.


Travel Information
Compare bus and train for London Heathrow Airport to Grantham
Omio recommends booking the train as it is the most popular option from London Heathrow Airport to Grantham among Omio's users. If you are prioritising price take the bus with prices starting from €38. For those with little time consider booking a train which can get you there in 2h 18m. The ticket price range depends on the travel mode: a bus costs an average of €38, and a train costs an average of €23.
Distance: 161 km
Compare train with
Most popular Train | Bus |
|---|---|
€56 Average price | €38 Average price Cheapest |
2h 48m Average total duration Fastest 2h 18m Onboard + 30m Additional time* | 7h 16m Average total duration 6h 46m Onboard + 30m Additional time* |
Direct Options | Direct Options |
Live departures
London Heathrow Airport to Grantham train times
The table below shows live departures for London Heathrow Airport to Grantham trains for tomorrow, Friday, March 20. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 8:25 AM London Heathrow Airport | 4h13 | 12:38 PM Grantham | 0 transfersDirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets London Heathrow Airport to Grantham by bus or train
Compare bus and train prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Mar 21
Mar 22
Mar 23
Mar 24
Mar 25
Mar 26
Mar 27
Why should you book London Heathrow Airport to Grantham trains with Omio?
Why book with Omio vs LNER?
- Compare with other providers: On Omio, you can not only buy tickets for LNER, but also compare tickets for the likes of First Hull Trains or Lumo to find the best option for your trip from London Heathrow Airport to Grantham.
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare LNER with all available travel options, which are bus and train to ensure you get the best deal for traveling from London Heathrow Airport to Grantham.
Journey information
Overview: Train from London Heathrow Airport to Grantham
Trains from London Heathrow Airport to Grantham run on average 23 times per day, taking around 2h 18m. Cheap train tickets for this journey start at €23 if you book in advance.
The earliest train runs at 08:15, the last at 17:57. The fastest train covers the 161 km distance in 2h 13m.
Distance 161 km |
Average train duration 2h 18m |
Cheapest ticket price €23 |
Trains per day 23 |
Fastest train 2h 13m |
First train 08:15 |
Last train 17:57 |
Train companies: LNER, First Hull Trains, Lumo from London Heathrow Airport to Grantham trainsLNER, First Hull Trains, Lumo trains will get you between London Heathrow Airport and Grantham from €23. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
LNER
First Hull Trains
Lumo
FAQs: Trains from London Heathrow Airport to Grantham
Find answers to the most common questions about traveling from London Heathrow Airport to Grantham by train. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest train, the cheapest option, or tips for making the most of your visit at Grantham, this guide helps you travel smarter and with confidence.

popular train stations
Popular train stations from London Heathrow Airport to Grantham
- Opening hours: Monday - Friday 05:30 - 16:00 Saturday 08:00 - 16:00 Sunday 09:00 - 15:00
- Car Park: Station Car Park
- Staff help available: Yes
- Step free access coverage: Yes
- Accessible car park equipment: Wheelchair users may require assistance using car park equipment at this station
- Accessible taxis: Advance booking advisable
- Accessible ticket machines: There are accessible ticket machines at this station
- Accessible toilets: Yes
- Ramp for train access: Yes
- Wheelchairs available: Yes
- Impaired mobility set down / pick up points available: Yes
- Toilets Location: The toilets are located on Platform 1. The National key toilets are located on Platform 1; these toilets are operated by a RADAR key. A RADAR key is available from the Customer Information Point on Platform 1.
- National key toilets: Yes
- Baby changing facilities: Yes
- Waiting rooms location: This station has heated waiting rooms available. Seating is available at an accessible height in the waiting room and on platforms Platform 1 Waiting Room Opening Times - Mon - Fri 05:30- 23:10. Sat 05:30- 21:30. Sun 08:45- 22.40 Platform 2 waiting Room Opening Times - Mon - Fri 05:30 - 23:20. Sat 05:30- 23:10 Sun 08:45- 23:10
- Storage sheltered: Yes
- Storage location: Opposite station front
- Storage CCTV: Yes
- Location for Rail Replacement Services: Rail Replacement Coaches leave from the front of the station.
