Notice of Results on Wednesday 29 October 2014

The Compass Centre, Nelson Road,

Hounslow, Middlesex TW6 2GW

T: +44 (0)20 8745 7224

E: [email protected]

W: heathrow.com

14 October 2014

Heathrow Airport Holdings Limited

Results for Heathrow (SP) Limited on Wednesday 29 October 2014

Heathrow will announce its results for the nine months ended 30 September 2014 on Wednesday 29 October 2014.

Results will be released at 07:00 UK time and will be available on the Heathrow Investor Centre at www.heathrowairport.com.

On the same day, at 15:00 UK time a conference call for bondholders, lenders and credit analysts will be hosted by John Holland-Kaye, Chief Executive Officer, and José Leo, Chief Financial Officer.

Please register attendance via [email protected] by Friday 24 October 2014.

The conference call can be accessed on the following numbers:

The presentation can also be followed live, via webex at:

https://arkadin-trial.webex.com/arkadin-trial/j.php?MTID=m2f01976916b6942a1d854d28d2d6330e

Login and pin code: 650836

For further information contact:

Anne Hurn

Head of Debt Investor Relations, Heathrow

+44 (0)20 8745 9947