Yes! You can change your fligh???? on Expedia Airlines.com or the Expedia Airlines app in four steps: Go to My Trips. Select ?Change fligh????? Select ?Edit? to update your fligh????. Or call Expedia Airlines change fligh???? officials at ?????-888-829-1124(OTA)(OTA). You can rebook to a different fligh???? at no charge within 5 days from your scheduled departure. Call us at ?????-888-829-1124(OTA)/ ?????-888-829-1124(OTA) and our specialists would be happy to assist you (for international and other numbers, visit Expedia Airlines.com/othernumbers). Can I change a fligh???? I already booked? Swiss International states Can you reschedule a fligh????? Yes, you can reschedule or cancel a fligh????. However, you may need to pay a change or cancellation fee depending on the airline you booked with and the fare class of your ticket.