https://www.devex.com/people/guide-tickets-efund-can-i-get-a-refund-on-aeromexico-tickets-2256762
https://www.devex.com/people/guide-tickets-efund-can-i-get-a-refund-on-aeromexico-tickets-2256762
https://www.devex.com/people/guide-tickets-efund-can-i-get-a-refund-on-aeromexico-tickets-2256762