Very close to the airport (less than 10 minutes) and there wasnt any problem to get an Uber at 3am.
The guard was available for 24hours, and he always waited the Uber with us (i guess he would like to make sure that we are safe! ) and Teresa is a very nice person as well, she gave us some breads of dia de los muertos! and we really love it! :) Muchisima Gracias, Teresa!