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

 

Find out more

Map desktop.jpg

Track flights on maps

Use our three map-based tools to find out how your area is overflown by aircraft using Heathrow.

 

webtrak-promo.jpg

WebTrak

Track flights in this map-based tool which provides information on heights, noise levels, departure routes and local weather patterns.

xplane5-promo.jpg

xPlane

Analyse how Heathrow aircraft fly over your property, including the numbers, heights, position and types of aircraft.

webtrakmn-promo.jpg

WebTrak My Neighbourhood

Find out general information about where Heathrow aircraft fly and how often particular flight paths are used.

Flight data provided via Heathrow’s Noise and Track Keeping system is taken directly from the National Air Traffic Services (NATS) radar that is used to direct aircraft at Heathrow. The accuracy of the system has been verified by the Civil Aviation Authority and by independent Dutch company NLR.