https://www.devex.com/people/can-you-cancel-a-qatar-ticket-2417584

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https://www.devex.com/people/does-qatar-have-a-24-hour-cancellation-policy-free_-2420463

https://www.devex.com/people/what-is-the-24-hour-rule-for-klm-get-2420777

https://www.devex.com/people/mastering-klm-s-what-is-the-24-hour-rule-for-klm-24-hour-rule-2420691

https://www.devex.com/people/rule-explained-what-is-the-24-hour-rule-for-klm-flexibility-policy-2420649

https://www.devex.com/people/does-lufthansa-have-24-hour-cancellations-2420871

https://www.devex.com/people/klm-24-hour-what-is-klm-s-klm-s-24-hour-rule-rule-explained-2420582

https://www.devex.com/people/does-alaska-still-have-free-cancellation-_customersupport_-2419139