[Quick-connect] What is the cancellation policy on United? [Refundable] https://support.google.com/admanager/thread/306643368?hl=en&sjid=1379473073174585785-AP Generally, ???????????????????????? allows free cancellations within 24 hours of booking ???????????????? ????//????????????//????????????//????????????????(????????????????????????-????????????????????????????????) Or Toll-... https://support.google.com/admanager/thread/306643368?hl=en&sjid=1379473073174585785-AP