I know and feel your rough times doing many trips from GA to PA, NY, SD, Canada, Newfoundland. Spent many several day trips on the road and a lot of non stop driving. It is real nice to have your own vehicle, plenty of gear and possibly a trailer with huge thick wall insulated Airline Cooler to bring back a few Moose, Deer.
Maybe get yourself an UBER
.
It would cost you a lot of $$$ going by Air for the extra bagage. I think that there are some shipping services to ship your gear to and fro and also get your meat back.
The only times we went AIR was trips to South Africa. All we need to bring was hunting clothes/regular clothes and your firearms. The Outfitter had everything else.
I am sure some other member will chime in that have used some services. If not do some searches on the internet.
Good luck with your future Hunts and be safe!