One of the more complicated legal issues I come across is what airline practices states are allowed to regulate, and which ones they aren’t. The Airline Deregulation Act makes issues of price, routes, and service a matter for federal regulation, seeking to avoid a ‘patchwork’ of 50 sets of rules for interstate travel.
The Ninth Circuit Court of Appeals has ruled, though, that California’s meal and rest break rules can be applied to airline crew. And that’s true even for crew who spend a majority of their work time outside the state.