| https://drew.edu/wp-content/uploads/formidable/388/is-expedia-really-fully-refundable-fully-refundable.pdf |
| https://drew.edu/wp-content/uploads/formidable/388/what-happens-when-a-qatar-flight-is-cancelled-qatar-cancelled-flights.pdf |
| https://drew.edu/wp-content/uploads/formidable/388/does-qatar-airways-offer-compensation-for-cancellations.pdf |
| https://ophthalmology.wustl.edu/app/uploads/formidable/9/what-is-the-24-hour-rule-for-qatar-airways.pdf |
| https://ophthalmology.wustl.edu/app/uploads/formidable/9/what-is-expedias-flight-change-fee-policy.pdf |
|
https://airlinehelpsupportdesk.zohodesk.com/portal/en/kb/articles/airlineflight-details-does-american-have-a-cancellation-policy |
|
https://airlinehelpsupportdesk.zohodesk.com/portal/en/kb/articles/airline-flight-schedule-what-is-american-airlines-cancelation-policy-for-the-basic-economy |
| https://www.camara.gov.co/sites/default/files/webform/pqrsd/_sid_/what-is-the-cancellation-policy-of-iberia-completepolicyguide.pdf |
| https://www.camara.gov.co/sites/default/files/webform/pqrsd/_sid_/is-the-iberian-economy-refundable-ibeconomyrefund.pdf |
