United and American Airlines hike up ticket prices at major US airport as rivalry heats up admin 6 days ago New York State Comments Off on United and American Airlines hike up ticket prices at major US airport as rivalry heats up 2 Views United Airlines and American Airlines vying for dominance at Chicago’s O’Hare International Airport. Share this: Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X Share Facebook Twitter Stumbleupon LinkedIn Pinterest
