https://www.tackleunderground.com/community/topic/64485-ways-to-call-expedia-customer-service-via-phone-email-or-chat-options-step-by-step-guide/

When you need help from Expedia, knowing the right way to reach their customer service can save you time and stress. As a frequent American traveler, I’ve explored every available channel—phone, chat, email, and more—to resolve booking issues, get flight updates, and manage travel plans.