How to Communicate with ExpediaYou can contact Expedia by calling +1-855- (568)-40.22 (US), using the online chat, or visiting the "Contact Us" page on their website. The Expedia mobile app also offers customer support. For unresolved issues, consider social media escalation.How to Avoid Expedia Cancellation FeesTo avoid cancellation fees, book refundable options that allow free cancellation within a specific time frame. Always check the cancellation policy before booking. For further assistance, contact customer support at +1-855- (568)-40.22 (US).