"The two most important points are that you have to book at least seven days in advance, and can have at most four one-way reservations active at any point. By

"The two most important points are that you have to book at least seven days in advance, and can have at most four one-way reservations active at any point. By my math, that means you’ll get at most 16 one-way tickets booked per month. At most." [0] [0] http://onemileatatime.boardingarea.com/2016/02/03/unlimited-flying-onego/ http://onemileatatime.boardingarea.com/2016/02/03/unlimited-...