https://www.techspot.com/community/topics/25-maneras-de-hablar-con-alguien-en-delta-airlines-por-tel%C3%A9fono-correo-electr%C3%B3nico-o-chat-gu%C3%ADa-paso-a-paso.293531/

https://www.townplanner.com/event/806843/

https://www.techspot.com/community/topics/ways-to-can-i-talk-to-a-live-agent-at-delta-airlines-customer-service-dl006.293466/

https://www.techspot.com/community/topics/ways-to-can-i-speak-to-a-live-agent-at-delta-airlines-customer-service-dl006.293465/

http://pantip.com/topic/43591671

https://www.techspot.com/community/topics/how-to-talk-to-a-live-agent-at-united-airlines-%E2%93%8A%E2%92%B601.293365/

https://www.townplanner.com/event/806837/

https://www.techspot.com/community/topics/how-to-speak-to-a-live-agent-at-united-airlines-%E2%93%8A%E2%92%B601.293364/

https://www.townplanner.com/event/806838/

https://www.techspot.com/community/topics/ninty-nine-ways-to-connect-how-to-connect-to-live-agent-at-frontier-airlines%C2%AE%EF%B8%8F-a-complete-guide.293468/