Posted in Aviation, Schools & Education ZLO stands for Manzanillo, Colima, Mexico – Aeropuerto International (Airport Code) ZLO stands for Zacchaeus Learning Opportunities (Bellingham, WA) ZLO Share Pinterest Tweet Whatsapp Post navigation ZKZNZ Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.