LeBron James has been to the NBA finals six times, once with the Cleveland Cavaliers in 2007 and four (consecutive!) times with the Miami Heat from 2010-2014 and once again with Cleveland in 2015. He won back to back championships with the Heat in 2012 and 2013 but lost the other four times.
LeBron James has gone to the NBA championships six times.
about 16 times
The Cavaliers have gone to the NBA finals twice (2007 and 2015) as of this writing.
They have gone once to the NBA finals, losing to the Miami Heat in 2006
The have gone to the finals 7 times and lost 4 times.
two times
Cleveland Cavaliers and the Miami Heat in high school he went to St.Vincent/St.Marie in Akron
Since they are both in the eastern conference, the Magic and the Celtics do not compete in the Finals. The Finals are an eastern conference team versus a western conference team. In conclusion, the magic won 0 finals against the celtics.
It hasn't yet reached even once.
Real Madrid C.F have played 13 champions league/european cup finals. They have won the premier tounament 10 times and lost it 3 times.
Phil Jackson
Lebron James is a current Forward #6 for the Miami Heat in the National Basketball Association [NBA]. LeBron James did NOT go to college [If he did, he would've gone to Ohio State University], he went fresh to the NBA from St.Vincent-St.Mary in Akron, Ohio from 2000 to 2003, where he was named Ohio's Mr. Basketball 3 straight seasons [Sophomore 2001,Junior 2002, and Senior 2003]. Hope this was useful.