【USA】What is American airline 24 hour cancellation and

https://fasterservice.zohodesk.com/portal/en/kb/articles/how-do-i-make-a-claim-with-expedia-or-is-expedia-actually-fully-refundable-expediahttps://fasterservice.zohodesk.com/portal/en/kb/articles/how-do-i-make-a-claim-with-expedia-or-is-expedia-actually-fully-refundable-expedia

https://fasterservice.zohodesk.com/portal/en/kb/articles/how-do-i-make-a-claim-with-expedia-or-is-expedia-actually-fully-refundable-expedia

https://fasterservice.zohodesk.com/portal/en/kb/articles/how-do-i-make-a-claim-with-expedia-or-is-expedia-actually-fully-refundable-expedia