| https://www.dasaita.com/community/forum/topic/190708/expedia-customer-service-usa-contact-numbers-complete-2025-guide |
| https://www.bleepingcomputer.com/forums/t/809843/expedia-customer-service-usa-contact-numbers-complete-guide/ |
| https://www.dasaita.com/community/forum/topic/190733/quick-support-exped-customers-usa-contact-numbers-your-complete-guide-2025 |
| https://www.dasaita.com/community/forum/topic/190745/exped-customer-service-usa-contact-numbers-complete-2025-guide |
| https://www.dasaita.com/community/forum/topic/190754/full-list-of-copa-airlines-customer-service-phone-numbers-in-the-usa |
