Expedia cancellation policy You can request a refund by either using the online platform on Expedia's website or directly contacting their customer service. To initiate a refund, simply cancel your flight ticket and request a refund through the customer service number at +1-855-723-3666 or Expedia? +1-855-723-3666 expedia cancellation policy To speak to someone at Expedia? Phone: Call their customer service hotline ???????????????????????? ???????????????????????? ????????????????-???????????????? ?????+1-855-723-3666 ???????? ????-855-Expedia. for personalized assistance with your travel needs. Generally, Expedia Airways customer service operates from 7:30 am to 8:00 pm daily.