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Trains to
Heathrow Airport

Trains to Heathrow Airport

As Britain’s busiest airport, many travellers take the train to Heathrow Airport for domestic and international flights. This is much faster than taking the London Underground or bus from the centre of London.

Situated on the outskirts of London, Heathrow Airport’s train stations have good train links from the centre. From there Cambridge, Canterbury, Oxford, Brighton and other cities and towns of South East England are within easy reach. London Heathrow Airport has three train stations which give easy access to all four of Heathrow’s active terminals (Terminal 1 has closed). There’s no need to take further shuttle buses from the train stations. Two direct trains connect Heathrow Airport train stations to London: the Heathrow Express and Heathrow Connect. They run every 15 minutes, seven days a week.

Read on to learn more about buying train tickets, timetables and possible connections.

Travelling with Kids

Travelling with Kids

Play areas are found in each terminal, as well as baby changing facilities.

Contact Information

Contact Information

Customer relations: 0844 335 1801

Twitter Customer Help: @heathrowairport

Travelling with Animals

Travelling with Pets

Only Assistance Dogs are allowed inside the terminals.



Free WiFi is available in all terminals.

First Class

Business Lounges

There are 10 business lounges available across all terminals.

Lost Property

Lost Property

Please visit Heathrow Airport's website for more details.

Getting to London Heathrow Airport by train

Trainline allows you to book cheap train tickets to London Heathrow Airport from anywhere in the UK. This eliminates the need for airport parking and taxis, meaning more spare cash for your holiday. For the cheapest tickets, it’s a good idea to book well in advance of your journey. National Railcards will save you a further 1/3 off an adult’s journey, with 60% off for kids.

A Heathrow Express train to Heathrow Airport from London Paddington. It stops at all three Heathrow airport train stations and takes 15 to 21 minutes, depending on the destination terminal. Trains run every 15 minutes, seven days a week from around 5 a.m. (6 a.m. on Sundays) to 11:30 pm. A slower and cheaper Heathrow Connect train also runs from London Paddington to all three terminal stations, stopping in West London stations along the way. Children under 15 can travel on Heathrow Express for free.

All trains first stop at Heathrow Terminals 1-2-3 station. From there, you may have to change trains to get to Heathrow Terminal 4 or Heathrow Terminal 5 stations. Trains between the terminals are free of charge. Note: you can’t use Oyster travel cards on trains when getting the train to Heathrow Airport. However, you can save on fares by booking in advance with Trainline.

London Paddington has excellent train links with the rest of London, with direct trains from Oxford, Cardiff, Bristol Temple Meads, Plymouth, Bath Spa and many other stations. You can reach London Paddington using the London Underground from other London train stations. This makes it accessible from major UK cities. If you have an early flight, a small YOTELAIR hotel inside Terminal 4 has kitsch rooms designed to be reminiscent of airplane cabins.

London Red Telephone Box

Useful travel tips

We want to make travel easier for you, which is why we’ve compiled a selection of useful travel tips to help you on your way. Simply click the below tips to find out more

Heathrow Airport Departure Board

Things to do at Heathrow Airport

Heathrow Airport is the UK’s busiest airport, servicing around 75 million passengers every year. All four active terminals, therefore, have plenty of places to eat, drink and shop.

For shoppers, there’s also plenty of stores, such as: WHSmith, Boots, Monsoon, Dixons Travel and many more. There’s also a duty-free store after security in all terminals, containing spirits, confectionary, souvenirs, and many other products. Every terminal has a Caffe Nero and Costa Coffee, alongside a selection of eateries and bars. For shopping, there’s also plenty of stores including Boots, WHSmith, Marks & Spencer, Dixons Travel, Harrods and many more. In each terminal, you can find a duty-free store after security, selling spirits, confectionary, souvenirs, and other items.

For the four terminals, the check-in and departure gates are located as follows: 

  • Terminal 2: check-in on level five, departure gates on level four
  • Terminal 3: check-in and departure gates on level one
  • Terminal 4: check-in and departure gates on level two
  • Terminal 5: check-in on level three, departure gates on level two


If you’re planning a holiday in Europe, then why not take the train for a memorable experience? You can use Trainline to book cheap fares to major European cities such as Paris, Amsterdam, Madrid, Brussels, Barcelona and Rome.

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