When will Frontier Air extend their schedule??

[rstamm]

Flying over Christmas week and most flights are crazy expensive.
I remember last time I flew over Christmas week the first day or two frontier came out with the new dates it was reasonable.
They currently only go to November and most are through the new year so I figured any day now.
Anyone know the date they expand their schedule???

 

[Dis703]

From watching their flights the last few years it doesn't seem to always be a set time. And they don't let you know when you ask either from my experience. I felt like summer took forever to come out and then was much higher than last year. But sales eventually brought it down for some dates. I was watching first week of July and I don't think it was up until March or later. It was under 4 months out.