https://www.techspot.com/community/topics/12-ways-to-talk-to-a-real-agent-at-american-airlines-support-phone-email-chat.293305/

https://www.techspot.com/community/topics/10-ways-to-reach-a-live-agent-at-american-airlines%E2%84%A2-customer-care-step-by-step-guide.293297/

https://thefwoosh.com/community/marvel_board/faqscomo-puedo-hablar-con-un-representante-de-united-en-espanol/

https://digitalcom.zohodesk.com/portal/en/kb/articles/1-877-827-8493-can-you-cancel-united-flights-and-get-a-refund-understanding

https://thefwoosh.com/community/marvel_board/how-to-reach-a-live-agent-at-expedia-support-contact-guide/

85-ways-to-contact-how-can-i-talk-to-someone-at-Expedia-a-step-by-step-guide

https://www.techspot.com/community/topics/85-ways-to-contact-how-can-i-talk-to-someone-at-frontier-airlines-a-step-by-step-guide.293308/

https://www.interfaithchesapeake.org/william01/1-877-827-8493_can_you_cancel_united_flights_and_get_a_refund_gxwrwrxfbyhdivfjcppzzw

https://thefwoosh.com/community/marvel_board/guia-rapida-como-hablar-con-un-agente-de-united/

https://www.techspot.com/community/topics/17-ways-to-call-how-can-i-speak-to-a-live-agent-at-american-airlines-customer-service-a-full-guide.293289/