Team Logo. The Lancaster JetHawks are a team in the California League. They are the High-A affiliate of the Houston Astros. They are the only team in the league to play in Los Angeles County. Retrieved from "https://prosportsteams.fandom.com/wiki/Lancaster_JetHawks?oldid=7045" Categories: California League teams Teams in California Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.