I’m traveling to Mexico in a couple of days and I already have both Covid vaccines but I’m not sure if we need Covid tests to go on board or not and we’re going on Aeromexico!

We just returned from Mexico flying on United. We took the cheaper antigen test and it was accepted. We had the test done one day before at the testing site in the airport. We got our results within 15 minutes.

You don't need covid vaccine, nor covid shot to enter Mexico. However you will need a negative PCR covid test when boarding a plane to the US.

Ok so only on the way back correct !