The Transportation Department ordered American, Delta, Southwest and United to share more information about their rewards practices to ensure they are fair to consumers and rivals. American Airlines, United Airlines, Southwest Airlines Company, Delta Air Lines Inc, Airlines and Airplanes, Customer Loyalty Programs, Transportation Department (US), Antitrust Laws and Competition Issues, Regulation and Deregulation of Industry, Buttigieg, Pete (1982- ) The Transportation Department ordered American, Delta, Southwest and United to share more information about their rewards practices to ensure they are fair to consumers and rivals. NYT > Business
4 Big Airlines Face U.S. Inquiry Over Frequent Flier Programs
