Bryant had 35 points and 10 assists and got plenty of scoring help from Trevor Ariza, Pau Gasol and Lamar Odom as the Lakers shot 57.3 percent from the field to avoid having to play a Game 7 in the Western Conference finals back at the Staples Center.
They will finally get some much-needed rest after playing every other day for a grueling two weeks.
These Lakers, who are headed to their record 30th NBA finals and are seeking their 15th title, are a more grizzled group
- but also more bruised and battered - than the one that fell to Boston in the finals last year.
"Now we're in a place where we didn't get the job accomplished last year," Bryant said. "Hopefully we will this time."
Instead of cruising through the West this time, the Lakers survived an arduous seven-game semifinal series against Houston and a physical test against Denver.
"It's been a physical march all the way back to the finals, every series has been tough," Bryant said.
The Lakers will face either Orlando or Cleveland in the finals. The Magic lead 3-2 and can clinch the Eastern Conference finals on Saturday night at home in Game 6 and prevent the Kobe Bryant-LeBron James final that has basketball fans and corporate sponsors atwitter.
The finals begin Thursday, at Los Angeles if Orlando wins, and at Cleveland if the Cavaliers prevail.
Carmelo Anthony led the Nuggets with 25 points and J.R. Smith added 24, but Denver trailed for all but a few seconds and never mounted a serious charge after halftime, although they kept hitting 3-pointers.
This was the Nuggets' eighth consecutive loss in a playoff elimination game.
Odom and Gasol both scored 20 points and Ariza had 17, and the Lakers made all 24 of their free throws.
"We are really tough to beat because we're using all our weapons, not focusing on Kobe or myself," said Gasol, who had 12 rebounds and six assists. "We have a really good team and need to use everybody. That is how we are going to win it."
The Lakers might very well have been swept by the energetic Nuggets if veterans Anthony Carter and Kenyon Martin hadn't botched inbounds passes in the final seconds of Games 1 and 3, respectively.
Bryant didn't wait for the fourth quarter Friday night to give the Nuggets, who had posted eight postseason blowouts, a taste of their own medicine.