https://central.xero.com/s/question/0D58V00009SIFWsSAP/18775590161does-delta-have-a-cancellations-and-refunds-policyhttps://central.xero.com/s/question/0D58V00009SIFWsSAP/18775590161does-delta-have-a-cancellations-and-refunds-policyhttps://central.xero.com/s/question/0D58V00009SIFWsSAP/18775590161does-delta-have-a-cancellations-and-refunds-policyhttps://central.xero.com/s/question/0D58V00009SIFWsSAP/18775590161does-delta-have-a-cancellations-and-refunds-policyhttps://central.xero.com/s/question/0D58V00009SIFWsSAP/18775590161does-delta-have-a-cancellations-and-refunds-policy