For those who say that SkyWest isn't hiring, I can assure you they are. 100%. This comes from someone who isn't inside the company at all. I was contacted yesterday about selecting a date to interview in June (several dates were available). I deferred to July for a scheduling conflict at my current employer.
Again, I'm not saying this based off rumor or hearsay. I also was not internally recommended or anything. Hopefully this helps confirm the fact that they are indeed hiring off the street folks.