Expedia believes that flexibility matters. Whether you booked a hotel or activity, most are now eligible for free cancellation. Several airlines are waiving fees on bookings for a limited time as well.
If you are flying within 7 days, you can send Expedia a cancellation form to help process your request. To cancel your hotels and activities, log into your account, and go to My Trips. Select your itinerary and change or cancel your booking online.
Visit the Expedia Customer Service page for more details.