"We're learning from our mistakes earlier," said Couturier, who had an assist. "It's a long game, and we're getting some good response right after, and we need that. It's a tight game, you got to keep playing."
Philadelphia took a 1-0 lead at 17:35 of the first period when Provorov scored on a one-timer in the slot off a pass from Dale Weise.
Los Angeles had three power plays in the first period, including 1:35 at 5-on-3. But the Flyers penalty kill, which is ranked 30th in the NHL (68.8 percent), allowed two shots on goal during the two-man advantage and prevented the Kings from establishing early momentum.
"I think we played really good the whole game," Lindblom said. "We had a good PK the first period and just kept building on that. They didn't have much, so it was a perfect away game."