The airline offers nearly 400 flights each day from Newark Liberty to more than 150 destinations in North and south america, european, The Middle East and Asia and thus service from New York LaGuardia and from New York Kennedy to top business centers.Newark Liberty is the only domestic and global hub serving areas, With rail links providing convenient access for travelers in New Jersey, new york city including Wall Street, And other regions of the tri state region.United Airlines and United Express operate an average of more than 5,300 flights a day to more than 360 airports across six continents. inside of