After trailing by three goals early in the third, the Flyers rallied to pull to within one, falling short and suffering their fourth straight loss, 5-3, to Vegas at Wells Fargo Center.
As the Flyers have lost three straight and 12 of their last 15 games, the Vegas Golden Knights sit atop the Western Conference standings and has won six of their last seven games.
A rebound goal by Scott Laughton in overtime was the difference, giving the Flyers a 4-3 victory over the Los Angeles Kings at Wells Fargo Center to snap a 13-game losing streak.
The Flyers try to avoid a 14th straight defeat and a winless month of January against the same team that they opened the month again, the Los Angeles Kings.