Cheerleaders received only a flat, per-game fee and weren't paid for rehearsal time or community outreach events, according to the filing in U.S. District Court in San Francisco just days ahead of the Super Bowl.
The suit estimates damages between $100 million and $300 million and demands cheerleaders be paid commensurate with their contributions as "brand ambassadors" for teams.
The lawsuit filed Tuesday by the woman identified only as "Jane Doe" names the league and each football team and seeks class-action status for all NFL cheerleaders, described in court papers as "female athletes."
The alleged conspiracy is "a national scandal among billionaire NFL owners,Cheap Falcons Jerseys For Sale," plaintiffs' attorney Drexel Bradshaw said in a statement. "The free market and legal systems are supposed to protect women as much as men. Here, they failed by not allowing the women to compete, to cheer on different teams,Cheap Air Max 720, to work for the highest bidder."
The NFL and its owners conspired "with the purpose of reducing market competition among female athletes and thus ensuring female athlete earnings remained far below fair market value," the suit alleges.

San Francisco 49ers spokesman Bob Lange said the team doesn't comment on litigation. San Francisco's cheerleaders are outsourced to the entertainment firm E2K, which was not named in the suit. An E2K representative declined to comment.
LOS ANGELES (AP) — A former San Francisco 49ers cheerleader filed a federal lawsuit alleging NFL executives and team owners conspired to suppress wages for cheerleaders.
"Jane Doe" was a cheerleader for the 49ers' "Gold Rush Girls" from July 2013 until February 2014,Cheap Jerseys, the filing said.
In 2014, the Oakland Raiders agreed to shell out $1.25 million to settle a lawsuit alleging they failed to pay their cheerleaders minimum wage.
NFL spokesman Brian McCarthy said Wednesday the NFL hadn't seen the suit and would have no comment.
Last week, a New Jersey court approved a $325,000 settlement between the New York Jets and their cheerleaders over pay. Each of the 52 Jets cheerleaders named in the class-action filing will receive $2,500 for each season they worked in the two-year period covered by the suit.
In addition, cheerleaders were forbidden from being recruited by other teams and prohibited from being employed by "other professional cheerleading teams,Hydro Flask Rea, not just within the NFL,Fjallraven Kanken Australia Sale," the suit said.