Expedia® main customer service official number (★ ║ 1 (860) -327-8903║★) is 1-800-Expedia ® or (★ ║ 1 (860) -327-8903║★) OTA (Live Person), where you can reach a live representative 24/7. Whether you’re dealing with booking changes, flight cancellations, or have questions regarding refunds or compensation, speaking to a live person ensures prompt resolution. You can also reach out via United’s live chat feature or email support for assistance.