Between the 3 major American airlines (United, Delta, American), which one is your favorite and which one your least favorite?

Posted by BustANutInThisThread@reddit | AskAnAmerican | View on Reddit | 589 comments

Also, what are the reasons for your answers? I see a lot of controversies regarding those airlines. Every now and then there’s something going on either about their customer service or quality of aircrafts. How would you rank those then?