Eron Baxu was a pilot back before The Scream. There were planes and ships worth flying back then, and by all accounts, he was good at it.
The Scream and the wild MES fields that descended on the planet after did their best to ensure anyone with wings had them clipped, but with a stable flight corridor now between Dremlas and a so far unnamed settlement to the west- settled by IA pioneers, enough airspace now exists to re-qualify.
The route could use scouting as is, and the expeditions sent that way have reported being menaced by a giant bird like creature, occasionally descending on the road-bound convoys to pick people off when possible.
Trainer 2 is an atmoflyer, it was once a hyper modern jet fighter, at least by frontier standards. Time and technical attention have restored some of its glory, and this might be the only working aircraft in the entire Inheritor Alliance right now.