https://www.obscuregamers.com/threads/12-ways-to-contact-how-do-i-talk-to-someone-at-southwest-airlines-the-complete-guide.16750/

https://acfl.net/forums/topic/contactar-con-un-representante-de-atencion-al-cliente-de-copa-airlines-2/

service

https://acfl.net/forums/topic/contactar-con-un-representante-de-atencion-al-cliente-de-copa-airlines/

https://www.obscuregamers.com/threads/14-ways-to-contact-how-can-i-talk-to-someone-at-southwest-airlines-%E2%80%93-a-step-by-step-guide.16754/

service

https://acfl.net/forums/topic/maneras-de-contactar-con-el-servicio-al-cliente-de-copa-airlines-por-telefono-2/

https://intercom.help/infanthelp/en/articles/11637144-step-by-step-how-to-add-an-infant-to-an-existing-frontier-flight

https://erherhrhs.zohodesk.com/portal/en/kb/articles/c%C3%B3mo-puedes-hablar-directamente-con-un-agente-de-delta-airlines-21-6-2025-2

https://our.unc.edu/wp-content/uploads/sites/1148/gravity_forms/82-7a1e4eb4503c5d81d3ea6318e2d31ced/2025/06/09-ways-to-call-expedia-customer-service-using-phone-number-chat-and-email-options-the-translate-guide.pdf