https://www.traveloffpath.com/community/threads/telefono-avianca-el-salvador-cmo-se-llama-avianca-en-el-salvador.679/ Added on May 8, 2025
https://latam1.zohodesk.com/portal/en/kb/articles/cmo-llamar-a-latam-desde-mxico Added on May 8, 2025
