I booked a flight on aa.com on April 12th in the evening for $496. The next day, the price drops to $349. I called AA to see if I can get the lower fare, but they said that I would be charge a $150 fee, which is the difference; so that would be pointless. I asked if there was a policy where I can't change my reservation within 24 hours without a fee and was rudely told NO. After being on hold for 30 minutes and talking to three different represenative, all I got was rude customer service. There is a "Lowest Price Guarantee" but... read full review »