US Airways division of American Airlines is the one airline that does not provide their employees with a monthly recap of flying times and destinations. Thus, you must keep each paring showing your departure times and layover locations.
We are hoping that you will be on the AA system starting 2017, so we will not have this problem next year.
You may also use the grid in the Professional Deduction section of the Organizer. If you keep a log book or calendar, simply write in your trips in the method shown. The date you leave gets that nights layover airport three letter hotel and the day you come home write in “home”.
From the direction of the merger, it appears flight operations will be merged under the AA computer system. This system allows for monthly and yearly tracking of your flight schedules. Jetnet provides historical data three years back on your monthly flying.