Brett Connolly scored two goals, and Noel Acciari and MacKenzie Weegar each had a goal and an assist for Florida (2-2-2), which scored five straight goals after trailing 4-1 and won for the first time on the road this season (1-1-2). Sergei Bobrovsky made 17 saves.
"The energy was going here between periods," Weegar said. "There was no doubt we were coming back. We've done it the past two games (in shootout losses at the Buffalo Sabres on Friday and at the New York Islanders on Saturday). We have the weapons in here to do that, and everybody contributed tonight."
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Pavel Zacha had a goal and two assists, Taylor Hall had a goal and an assist, and Will Butcher and Jesper Bratt each scored for the Devils (0-4-2), who have lost their first six games for the first time since starting 0-4-3 in 2013-14. Cory Schneider made 28 saves.
"It's the same situation that keeps happening, so I don't know if it's frustrating, but just difficult to accept and digest," Schneider said. "We all have control over it, starting with me. We have to do a better job keeping the lead, preserving the lead, putting us in a better position late in the game. We all individually have to figure out what we need to do. And for me, five unanswered goals ... is embarrassing for me."