https://www.devex.com/people/fast-ways-to-call-an-turkish-airlines-representative-directly-2365003
https://www.devex.com/people/convenient-ways-to-get-real-person-to-talk-at-turkish-airlines-2365028
https://www.devex.com/people/how-to-speak-directly-at-frontier-airlines-2364586
https://www.devex.com/people/how-can-i-speak-directly-to-someone-at-frontier-airlines-2364640
https://www.devex.com/people/how-do-i-communicate-with-a-real-person-at-frontier-airlines-2364662