Https://forums.oldtimersguild.com/t/faqs-list-of-united-airlines-customer-service-24-7-live-person-support-numbers-a-complete-guide/50299 https://forums.oldtimersguild.com/t/faqs-list-of-united-airlines-customer-service-24-7-live-person-support-numbers-a-complete-guide/50299