Well heck, obviously things changed since the last time I looked!Looks like I can get an appointment for next month.
I just used their online price calculator just to see what it would cost and for me it says it will be $110.
For the mini it says it would be 80.
https://www.usps.com/international/passports.htm
I'm not in a hurry so I think October would be ok but we also don't really need them for anything just yet.