https://www.devex.com/people/what-is-the-24-hour-rule-for-lufthansa-anytime-ask-2284826

https://www.devex.com/people/ready-for-new-year-here-s-how-to-change-your-name-on-a-frontier-flight-ticket-2284875

https://www.devex.com/people/can-you-change-the-date-of-your-flight-with-qatar-airways-free-2284762

https://www.devex.com/people/what-is-the-24-hour-rule-for-klm-klm-rules-2284563

https://www.devex.com/people/helping_for_what-is-the-cancellation-policy-with-united-airlines-2284849

https://www.devex.com/people/what-is-the-24-hour-rule-for-klm-anytime-2284498

https://www.devex.com/people/what-is-the-cancellation-policy-for-lufthansa-askexp-2284603

https://help.showpad.com/hc/en-us/community/posts/23539009810322-Can-I-change-my-date-on-Qatar-Airways-Call-Now

https://www.devex.com/people/what-is-the-cancellation-rate-for-klm-klm-policy-2284406

https://help.showpad.com/hc/en-us/community/posts/23538929875602-Will-Spirit-refund-my-money-if-I-cancel