https://www.devex.com/people/can-i-get-a-refund-if-i-cancel-my-united-flight-within-24-hours-2245660
https://www.devex.com/people/can-i-get-a-refund-if-i-cancel-my-united-flight-within-24-hours-2245660
https://www.devex.com/people/can-i-get-a-refund-if-i-cancel-my-united-flight-within-24-hours-2245660
https://www.devex.com/people/can-i-get-a-refund-if-i-cancel-my-united-flight-within-24-hours-2245660