https://www.jeffbullas.com/thread/ways-to-call-qatar-airways-customer-service-via-phone-email-or-chat-options/
https://nch.invisionzone.com/topic/89792-11-ways-to-reach-scoot-air-customer-support-faster-than-ever-before/
https://nch.invisionzone.com/topic/89676-proven-8-ways-to-talk-to-live-agent-at-southwest%C2%AE-airline%C2%AE%EF%B8%8F-a-complete-guide/
https://nch.invisionzone.com/topic/89275-18-easy-ways-to-contact-how-can-i-talk-to-someone-at-delta-airlines%C2%AE-%E2%80%93-a-step-by-step-guide/
https://nch.invisionzone.com/topic/89615-how-can-i-connect-someone-at-expedi%F0%9D%96%86-a-step-wise-guide/