Some fliers set clocks to request free tickets at midnight 331 days, or about 11 months, before departure traditionally the moment airlines open a flight for booking only to find noseatsavailable on popular flights.
Although there are always days on which the matchup or something else of interest will encourage fans to fill-out a ballpark, it is noticeable from camera shots during television broadcasts that there is no shortage of availableseats at the majority of games.