https://collaboratory.gse.upenn.edu/sites/default/files/webform/Expedia-Customer-Service-Usa-Contact-Number-Quick-Guide-For-All-Support%20%281%29.pdf https://collaboratory.gse.upenn.edu/sites/default/files/webform/Expedia-Usa-Contact-Numbers-2025-The-Complete-Guide_0.pdf https://collaboratory.gse.upenn.edu/sites/default/files/webform/full-list-of-Expedia-customer-contact-service-numbers-in-the-united-state.pdf https://collaboratory.gse.upenn.edu/sites/default/files/webform/full-list-of-Expedia-customer-contact-service-numbers-in-the-united-state.pdf https://collaboratory.gse.upenn.edu/sites/default/files/webform/Expedia-Tm-Customer-Service-Usa-Directly-Contact-Numbers-24-7-live-In-step-Guide.pdf https://collaboratory.gse.upenn.edu/sites/default/files/webform/Full-List-Of-Expedi-Customer-Service-24-7-Live-Person-Support-Numbers-A-Complete-G-Uide%20%281%29.pdf