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Heathrow Airport to Cambridge by train
It takes an average of 2h 37m to travel from Heathrow Airport to Cambridge by train, over a distance of around 56 miles (90 km). There are normally 170 trains per day traveling from Heathrow Airport to Cambridge and tickets for this journey start from $31.98 when you book in advance.
| First train | 4:15 am | |
|---|---|---|
| Last train | 11:39 pm | |
| Departure station | Heathrow Airport | |
| Arrival station | Cambridge | |
| Journey time | From 1h 55m | |
| Distance | 56 miles (90 km) | |
| Frequency | 170 trains per day | |
| Changes | 1 change | |
| Price | From $31.98 | |
| Train operators | CrossCountry, Great Western Railway, Great Northern, Greater Anglia, Thameslink, Heathrow Express |
How to travel from Heathrow Airport to Cambridge by train in under 2 hours
Just landed in the UK and need more information on the journey from Heathrow to Cambridge by train? Start your journey with us!
Usually, it takes around 2 hours and 34 minutes to travel by train from Heathrow Airport to Cambridge. However, the quickest services can take you there in just 1 hour and 53 minutes. As there are no direct services from Heathrow to Cambridge, you will need to make at least one change during your journey.
If you’re traveling on this route, you have a few options to choose from. We recommend you take a Heathrow Express train to London Paddington station. Then, you can take a London Underground service to London Kings Cross station. From here, you can jump on a train operated by either Great Northern, Thameslink or Greater Anglia. Less than an hour later, you will arrive at Cambridge station.
Once you’ve exited the station, you’re just a short walk from Cambridge city centre. Here, you’ll find some of the city’s most famous landmarks, including the Cambridge University Botanic Garden and the Fitzwilliam Museum – exhibiting over half a million objects and artefacts from around the world.
Looking to save money? Try traveling at Off-Peak times, as tickets are normally cheaper outside of morning/evening rush hours on weekdays. To save more, try to book an Advance ticket – they are usually released 12 weeks before the day of travel and tend to be a lot cheaper.
Ready to go? Start a search for cheap train tickets from London to Cambridge today. There’s no need to wait, head to our Journey Planner at the top of the page to begin. For more information about the train journey, continue reading for FAQs, timetables with first and last trains, as well as tips on finding cheap train fares.
FAQs for Heathrow Airport to Cambridge
Want to know more about your journey from Heathrow Airport to Cambridge? We've compiled some of the most frequently asked questions by our customers to help you plan your journey.
How long does the train from Heathrow Airport to Cambridge take?
The average journey time by train between Heathrow Airport and Cambridge is 2 hours and 37 minutes, with around 170 trains per day. The journey time may be longer on weekends and holidays, so use our Journey Planner on this page to search for a specific travel date.
What's the fastest journey time between Heathrow Airport and Cambridge by train?
The fastest journey time by train from Heathrow Airport to Cambridge is 1 hour and 55 minutes.
How much does the train from Heathrow Airport to Cambridge cost?
Train tickets from Heathrow Airport to Cambridge can start from as little as $31.98 when you book in advance and are usually more expensive when purchased on the day. Prices can also vary depending the time of day, route and class you book.
Is there a direct train from Heathrow Airport to Cambridge?
No, there are no direct train services from Heathrow Airport to Cambridge. Travelling from Heathrow Airport to Cambridge by train will require a minimum of 1 change.
What time does the first train from Heathrow Airport to Cambridge leave?
The first train from Heathrow Airport to Cambridge leaves at 04:15. Times and services may vary during weekends and holidays.
What time does the last train from Heathrow Airport to Cambridge leave?
The last train from Heathrow Airport to Cambridge leaves at 23:39. Trains that depart in the early morning hours or very late evening may be sleeper services, time and services may also vary during weekends and holidays.
What's the distance between Heathrow Airport and Cambridge by train?
Trains travelling from Heathrow Airport to Cambridge cover a distance of around 56 miles (90 km) during the journey.
Looking for more information?
If you’re looking for the return train journey, check out trains from Cambridge to Heathrow Airport.
Cheap train tickets from Heathrow Airport to Cambridge
Book in advance
Look out for Advance tickets – they usually come out up to 12 weeks before the departure date and can be cheaper than buying on the day. If you’re here a tad early, sign up for our Advance ticket alert today 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 Heathrow Airport to Cambridge is right for you.
Use your Railcard
National Railcards offer a 1/3 off eligible 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 here.
Split your tickets
Download our app to find split tickets — courtesy of SplitSave, our handy feature which 'splits' your train tickets where possible to find you a better deal. Learn more about the clever tech behind split tickets, and how to spot SplitSave discounts in our app.
For more money-saving tips on UK and European train travel, read our cheap train tickets guide.
* Based on European average monthly visitors to Trainline’s app and website from 1.1.2023 to 10.31.2023 vs other independent retailers.