 MEXICO CITY, Oct. 5, 2021 PRNewswire -- Grupo Aeroportuario del Sureste, S.A.B. de C.V. NYSE: ASR; BMV: ASUR ASUR, a leading international airport group with operations in Mexico, the U.S. and Colombia, today announced passenger traffic for September 2021 reached a total of 3.9 million passengers, 2.6 above the levels reported in September 2019, reflecting a continued overall recovery in travel demand and the rollout of vaccination campaigns in the US and gradual advances in Mexico, despite restrictions and requirements in certain countries of the world to contain the spread of the virus. 