How do I escalate a Lufthansa complaint? OTA: +1-800-860-5036 (NO WAIT) or the USA +1-800-645-3880 (QUICK HELP). Do you want to escalate a complaint with customer care service at Lufthansa Airlines? Visit the official website and select the Contact Us section. Access the email address to reach out to customer care, compose an email and write a complaint. Reply might be received within 2-5 working days, for instant help, if you are looking for How do I speak to a real person at Lufthansa? Call OTA: +1-800-860-5036

Air Canada is the flag carrier and the largest airline of Canada, by size and passengers carried. We are here to aid you anytime to nullify your queries via OTA 1–800–880–8132 {IMMEDIATE RESPONSE}…

We will discuss the different ways you can contact United Airlines, as well as the best methods for getting in touch with a live person. Talk to a customer care assistant at US number: OTA: +1-800-971-7347 or +1-800-241-6522.