https://www.steadyhealth.com/topics/ways-to-call-american-airlines-customer-care-service-via-phone-full-methods-explained-step-by-step-13
https://patch.com/new-york/flushing-murray-hill/calendar/event/20250509/fd6ce4ff-7b59-4473-9ecf-74ddcb1d65d0/what-is-the-cheapest-day-to-fly-on-frontier-airline