United Airline is one of the best airlines in the US Airways. Many passengers want to book a flight from united airlines. It good in fly as well as service also. Most of the time some of the passengers wants to some change in there booking, but they are not know how to do. United Airline’s take penalty fee for the change it takes $200 for Domestic flight or $300 for International flight. It depends upon customers in which flight they are booked.
Most of the passenger is not know that how tochange flight and what is the process to change either is there any penalty fee for changing flight.