https://amherstwriters.org/wp-content/uploads/formidable/31/Full-%E2%84%A0-List%E2%84%A2-of-Austrian-Airlines%C2%AE-CUSTOMER%C2%A9-SERVICE%E2%84%97-24_7-Live-Person-Support-Numbers-A.pdf https://amherstwriters.org/wp-content/uploads/formidable/31/talk-to-someone-at-delta-airlines-usa-through-contact-numbers-a-step-by-step-1.pdf https://www.buzzfeed.com/american_support89