Aggie, I am in Fairbanks (north pole).
You wont find 2 free bags on Ak air...google club 49 (or look it up on ak airs site). Its done by Ak Air and its free! If you fly ak air and are club 49 you get two free bags. I will admit its not always the cheapest rates on AK Air! It may however work in your favor on the way home at least.
Right now my fall is changing, but I have no hunts planned that will keep me out for more than 3-4 days at a crack due to a job change. I do have company coming in early august through around the 25th those plans are in the works as we speak but right now its a low key trip. None of that raft rolling crap early winter stuff from last fall. Thankfully she didn't flog me over that one, or worse, trade me up for a less extreme model haha!
Another thing to think about, if you DONT have meat to mess with, which hopefully its a problem you do have LOL, is a fishing rod or two. If not holler. Though the drive over from palmer to tok is pretty slim pickins for salmon there is however great grayling fishing over near paxson. There is good salmon fishing right in down town anchorage, go north of Wasilla a bit and you have a pile of rivers to pick, or down on the kenai penn. Of course that's if you have the time.
I'd assume youre cubbing it and not doing a float?