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 21 January 2004
the following directors acquired ordinary shares in the Company at �5.12 per
share following the reinvestment under the BAA Dividend Reinvestment Plan of
the interim dividend paid on 21 January 2004.

Name                      No. of shares       
                                              
M S Clare                 27                  
                                              
B J Collie                163                 
                                              
C H Green                 71                  




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