https://www.buzzfeed.com/expedi293
https://www.buzzfeed.com/expedi293/fulla-list-of-expedia-a-customer-servicea
https://earboard.com/full-list-of-expedia-customer-service/
https://earboard.com/complete-list-of-official-booking-com-customer-contact-numbers-in-the-usa/
https://earboard.com/full-list-british-airways-official-customer%e2%84%97-service/
https://earboard.com/full-list-air-canada-official-customer%e2%84%97-service/
https://earboard.com/full-list-air-canada-official-customer%e2%84%97-service-2/
https://earboard.com/full-list-emirates-airlines-official-customer%e2%84%97-service/
https://earboard.com/full-list-frontier-airlines-official-customer%e2%84%97-service/
https://earboard.com/full-list-of-%E2%89%8Blufthansa-airlinescustomer-service%E2%84%97-24-7-support-number/
https://www.buzzfeed.com/copahelpline/full-list-of-copa-airlinesaicustomer-service
https://www.buzzfeed.com/copahelpline
https://www.buzzfeed.com/aviancausa3615/complte-guide-to-avianca-airlinesaicustomer-ser
https://www.buzzfeed.com/aviancausa3615
https://youtu.be/4ETJMEE2tB8
