https://patch.com/california/unioncity/calendar/event/20250118/56a39f59-058b-4d33-ba7c-0eb2177a3ca8/usa-what-is-cancellation-policy-for-delta-airlinehttps://patch.com/california/unioncity/calendar/event/20250118/56a39f59-058b-4d33-ba7c-0eb2177a3ca8/usa-what-is-cancellation-policy-for-delta-airline
