To speak to someone at VivaAerobus, you can contact their customer service team by calling their main phone number. For customers in Mexico, the number is +52 55 1102 8000, and for U.S.-based customers, you can reach them at 1-877-659-1691. These numbers are available to assist with booking inquiries, cancellations, baggage issues, and other customer service needs. Alternatively, you ... https://www.steadyhealth.com/topics/how-do-i-speak-to-someone-at-vivaaerobus-customer-service