BAA plc: Notification of Change in Directors' Interests in Shares

BAA Dividend Reinvestment Plan

I hereby give notice that we have today been advised that on 14 August 2003 the
following directors acquired ordinary shares in the Company at �4.753 per share
following the reinvestment under the BAA Dividend Reinvestment Plan of the
final dividend paid on 14 August 2003.

Name                      No. of shares       
                                              
M S Clare                 52                  
                                              
B J Collie                329                 
                                              
C H Green                 96                  



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