Expedia’s cancellation policy varies based on the specific booking and the terms set by airlines, hotels, or rental companies. Generally, many hotel bookings offer free cancellation up to a certain date, while some may feature non-refundable rates that require upfront payment. Airline tickets often come with their own cancellation policies, which can range from refundable to non-refundable options. Vacation packages may have mixed terms, with some components being non-refundable. Additionally, changes to bookings can incur fees, depending on the provider’s policy. It’s advisable to review the specific cancellation terms during the booking process and to check your confirmation email for details. If you need to cancel, you can do so through your Expedia account or by reaching out to their customer service.