Absolutely, Expedia provides a 24-hour cancellation policy. If you need to cancel your Flight, you can do so without a fee within 24 hours after your booking. ???????????????????????????????? ???? ???????????????? ???????????? ???????????????????????????????????? ???????????????? ???????????????? ???????????????????????????????????????? ???????????????????????????? ???????? ?????????... https://www.crmportalconnector.com/developer-network/forums/general-discussions/----does-expedia-have-a-24-hour-cancellation-policy-policy-explained