https://www.italki.com/en/post/0yDa5IpoXGMJSZfilgI97B

https://airlinessupporthub.helpkit.so/third-collection/4AJafG7fbczQworvXzEcrn/stress-free-how-to-contact-delta-airlines-support-instantly-phone-chat–email/4Bb85LmqBTxnCVeRYyTw8b

https://community.whattoexpect.com/forums/new-york-city/topic/how-to-reach-expedia-customer-service-by-phone-chat-or-email-support-talk-to-a-live-agent-169543279.html

https://community.whattoexpect.com/forums/new-york-city/topic/11-maneras-de-contactar-con-el-servicio-de-atencin-al-cliente-de-american-por-telfono-correo-electrnico-o-chat-gua-completa-169543324.html

https://www.italki.com/en/post/tOB4O2imS6ZJHhANl1xjl9

https://community.whattoexpect.com/forums/gestational-diabetes/topic/ways-to-call-american-airlines-customer-service-via-phone-chat-and-email-a-complete-guide-169543261.html

How to Contact Expedia Customer Service Via Phone Email and Chat: A Manual Guide

https://vocal.media/lifehack/is-expedia-fully-refundable-yhgoa0but

https://community.whattoexpect.com/forums/new-york-city/topic/cmo-hablar-con-expedia-en-espaol-169543226.html

https://vocal.media/lifehack/is-expedia-fully-refundable-yhgoa0but