Oct 2, 2012 鈥 By 麻豆传媒 News Services 鈥 Traditionally high passenger volumes and the possibilities of bad weather are realities for holiday travel. Travelers on U.S. airlines usually find that ticket prices and overall costs are higher. While industry airline performance quality has improved each year since 2007, the travel experience has become more stressful and uncertain, especially around the end-of-the-year holidays. "During the pa