According to United Airlines Cancellation Fee policy, the cancellation of flight tickets within 24 hours of booking can be done and you won't be charged the cancellation fee". The cancellation freights won't be charged if you have done the booking at least one week previous to the departure of the flight
  • Still, also you'll be charged the penalty for the cancellation if you're canceling your ticket beyond 24 hours of your booking date. To know more about our cancellation fee policy please visit our website.