According to the Ottawa Sun, the Flames have already spoken with Cammalleri about staying in Calgary.
As TFP reported during the off-season, Cammalleri informed the Flames he would welcome a trade if the team wanted to move him, as part of their rebuild.
Cammalleri, 31, has a limited no-trade clause and can list up to seven teams he will not accept a deal to.
Multiple league sources have told TFP they expect the Flames to trade Cammalleri before the March 5 trade deadline, though the price tag will be high.
On Jan. 20, the Flames signed center Matt Stajan to a four-year, $14.5 million contract extension.