https://www.devex.com/people/_offcial_claim_how-to-claim-a-refund-in-iberia-2416336

https://portal.saskfosterfamilies.ca/forums/general-discussion/f92b781e-77cd-ef11-95f6-6045bd61dd38

https://www.devex.com/people/what-is-the-cancellation-policy-for-lufthansa-o-2415121

https://www.devex.com/people/como-hablar-con-un-representante-de-united-por-para-cambiar-mi-vuelo-2416634

https://www.devex.com/people/does-qatar-have-a-free-cancellation-policy-2415726

https://www.ownedcore.com/forums/showthread.php?t=1068397&p=4534167#post4534167

https://portal.saskfosterfamilies.ca/forums/general-discussion/155f2455-75cd-ef11-95f6-6045bd61dd38

https://www.devex.com/people/does-lufthansa-have-24-hour-cancellation-2416520

https://www.devex.com/people/what-is-the-24-hour-rule-for-klm-_faq_klm_-2416588

https://www.devex.com/people/does-alaska-still-have-free-cancellation-customer-faq-2415083