American Airlines flight 3390 was diverted from Northwest Arkansas National Airport Sunday, according to one passenger.

American Airlines will begin flying to seven new destinations from Chicago’s O’Hare International Airport later this year, many of them warm-weather tourism spots. Nonstop service to Curacao ...

American Airlines will be adding nonstop service to seven new destinations from Chicago O'Hare in November and December, including Curacao, St. Croix, St. Maarten, Guatemala City, San Jose, Costa ...

American Airlines appears to have been particularly impacted with nearly 20% of their flights canceled and a third delayed ... according to the NOAA/National Weather Service Storm Prediction Center.

CHICAGO — American Airlines will begin flying to seven new destinations from Chicago’s O’Hare International Airport later this year, many of them warm-weather tourism spots.