Important information (2 Notifications)

Changes to Terminal 4 parking from 23 June

From 23 June 2026, the Terminal 4 multi-storey car park (for Terminal and Meet & Greet Parking) has closed as part of a major redevelopment programme to modernise the terminal's forecourts and car park, improving passenger experience.

All passenger parking for Terminal 4 will move to Zone A of the Terminal 4 Park & Ride car park.

Find out more about the changes

Piccadilly line closure: 1-2 August

Due to planned industrial action, there will be no Piccadilly line London Underground service to or from Heathrow on Saturday 1 August and Sunday 2 August. A normal service is expected on Monday 3 August.

 

Heathrow Express, Elizabeth line, replacement buses and local bus services will run as normal on these days.

 

Please plan your journey before travelling to Heathrow and allow extra time where necessary, as these services will be busier than usual. 

Book Heathrow Express tickets

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Previous Airspace Change Proposals

Heathrow previously initiated a number of Airspace Change Proposals (ACPs) to address specific airspace issues or constraints. However, these were paused in 2020 so the airport could prioritise recovery from the COVID-19 pandemic.


The airspace modernisation programme will require the wholesale redesign of flight paths to and from Heathrow’s two existing runways. Requirements associated with previous ACPs will be incorporated into the new airspace design where appropriate.  

Click on the links below to find out more about our previous airspace proposals.

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Compton route

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Independent Parallel Approaches

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