Team Logo. The Rockford Aviators were a team in the Frontier League. They were previously the second incarnation of the Rockford RiverHawks. They folded in 2015. Retrieved from "https://prosportsteams.fandom.com/wiki/Rockford_Aviators?oldid=14440" Categories: Former FL Teams Teams in Illinois Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.