https://www.trakkulup.net/threads/general-list-of-china-airlines-tm-contact-r-numbers-in-the-usa-r-24-7-liveperson-the-ultimate-detailed-guide.117188/

https://us.forum.dreametech.com/forum.php?mod=viewthread&tid=3396&extra=&post_redirect=1

https://www.trakkulup.net/threads/full-list-of-air-europa-r-online-advanced-support-contact-numbers-in-u-s-a-a-complete-guide.117189/

https://discourse.gaki-no-tsukai.com/t/complete-full-list-of-air-france-contact-numbers-in-usa-a-ultimate-step-by-step-guide/57257

https://www.trakkulup.net/threads/general-list-of-wizz-air-tm-contact-r-numbers-in-the-usa-r-24-7-liveperson-the-ultimate-detailed-guide.117176/

https://www.trakkulup.net/threads/general-list-of-brussels-airlines-tm-contact-r-numbers-in-the-usa-r-24-7-liveperson-the-ultimate-detailed.117179/

https://www.trakkulup.net/threads/british-airways-r-usa-tm-24-7-customer-service-hotline-guide-ultimate-list-of-live-person-contact-numbers-support-info-2025.117218/

https://contrank.com/wp-content/uploads/2025/08/complete-list-of-air-canada-airlines-customer-care-contact-numbers-in-usa-the-official-guide-1.pdf

https://www.trakkulup.net/threads/full-list-of-official-air-tahiti-nui-tm-customer-r-contact-numbers-the-ultimate-official-guide.117216/

https://us.forum.dreametech.com/forum.php?mod=viewthread&tid=3386