Miikka Kiprusoff stopped 29 shots for the Flames, who won for the first time in their last four games.

Todd Bertuzzi, Scott Niedermayer and George Parros scored for the Ducks, who lost for the first time in their last five games. Jean-Sebastien Giguere finished with 30 saves for Anaheim.

The game was tied 3-3 with 3:26 left in the third period when Iginla fired a shot into the net off the jersey of Anaheim's Chris Pronger on the power play, for what turned out to be the decisive goal.