| https://anterior-cualtos.udg.mx/sites/default/files/webform/what-happens-if-i-miss-my-flight-with-american-airlines-_-aa-missed-fllight.pdf |
| https://anterior-cualtos.udg.mx/sites/default/files/webform/delta-customer-service-correction-cancellation-and-refund-policy-2025.pdf |
| https://anterior-cualtos.udg.mx/sites/default/files/webform/complete-list-of-official-expedia-customer-service-contact-and-policies-2025.pdf |
| https://anterior-cualtos.udg.mx/sites/default/files/webform/is-it-possible-to-get-a-refund-from-cheapoair-_-cheapoair-refunds_.pdf |
| https://anterior-cualtos.udg.mx/sites/default/files/webform/how-do-i-change-my-name-on-cheapoair-_-cheapoair-name-correction.pdf |
| https://anterior-cualtos.udg.mx/sites/default/files/webform/contact-cheapoair-customer-service-cancellation-refund-policy-2025.pdf |
| https://tensor.art/articles/917893710031670240 |
