United Airlines Holdings (NASDAQ:UAL) reported quarterly earnings of $3.65 per share which beat the analyst consensus estimate of $3.39 by 7.67 percent. This is a 29.89 percent increase over earnings of $2.81 per share from the same period last year. The company reported quarterly sales of $14.48 billion which beat the analyst consensus estimate of $14.44 billion by 0.30 percent. This is a 12.48 percent increase over sales of $12.88 billion the same period last year.