https://central.xero.com/s/question/0D58V00009QZozgSAD/can-i-cancel-a-flight-within-24-hours-with-southwest-%F0%9D%90%80%F0%9D%90%A2%F0%9D%90%AB%F0%9D%90%A5%F0%9D%90%A2%F0%9D%90%A7%F0%9D%90%9E%F0%9D%90%AC