American Airlines trip report Miami to Los Angeles 7 hours 10 minutes on an Airbus A321NEO. The A321NEO was delivered November 10th 2022 so it's fairly new. For the love of humanity please wear your shoes into the lavatories on airplanes. You do not want to know what is on the floor. I was impressed on the amount of people I saw on my flight home from my cruise go in to the lavatory barefoot or with socks on. It disgusts me being the person in the aisle seat I see it all the time.