London Underground strike action: 21-24 April

Due to planned strike action, there will be little to no service across all London Underground services, including the Piccadilly line to Heathrow, between 21 and 24 April 2026

 

Heathrow Express, Elizabeth line, and local bus services will run as normal on these days. Please plan your journey prior to travelling to Heathrow, and allow for extra time where necessary, as these services will be busier than normal. 

 

Book Heathrow Express tickets

 

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Traffic statistics

We publish traffic statistics monthly, and here you will find those statistics aggregated over the last nine full years plus the current calendar year. Monthly statistics are available for passenger numbers, air transport movements and cargo. Passenger numbers are also available by market served.

Monthly traffic statistics up to March 2026, excluding Gatwick, Stansted, Edinburgh, Naples, Aberdeen, Glasgow and Southampton (Excel)

 

Disclaimer
Access to this website and the material and the information on this website may be restricted by law in jurisdictions other than the United Kingdom and therefore persons in a jurisdiction other than the United Kingdom should inform themselves about and observe any such restrictions. This website and the material and information on this website are not directed at, or intended for distribution to or use by, any person or entity who is a citizen or resident of or located in any jurisdiction where such availability or use would be contrary to applicable law or regulation or which would subject Heathrow Airport Holdings Limited and/or any of its subsidiaries or affiliates to any registration or licensing requirement within such jurisdiction.