What a United-American merger would mean, from antitrust hurdles to airfare

American Airlines and United Airlines airplanes at the Terminal A at Newark Liberty International Airport (EWR) in Newark, New Jersey, US, on Thursday, Jan. 12, 2023. Aristide Economopoulos | Bloomberg | Getty Images United Airlines CEO Scott Kirby reportedly floated the idea of a potential tie-up with rival American Airlines to the Trump administration earlier…

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