ASUR February Traffic Down 1.5%

Grupo Aeroportuario del Sureste, S.A.B. de C.V. ASR, today announced that total passenger traffic for February 2011 decreased by 1.5% when compared to February 2010.

This announcement reflects comparisons between February 1 through February 28, 2011 and February 1 through February 28, 2010. Transit and general aviation passengers are excluded.