This is the sixth time in eight years that the team has reached the final, and the title was won in 2015, 2017 and 2018. In total, the team has six NBA titles.
Golden State took early control of the game and led through all four periods.
In the second period alone, the goal machine from California scored 41 points.
After the halftime break, however, Dallas put in an extra gear and managed to take home period three with 32-25, but it was not enough to catch up.
Everyone in the Golden States' first five got double digits in the points record, with Klay Thompson as the match's best scorer - 32 of which eight three points.
Teammate Kevon Looney picked up the most rebounds, 18.
Golden States fixed star Stephen Curry was named the best conference in the Western Conference after the match.
Golden State has won 53 games out of 82 in the regular season this season and has only lost four playoff games so far.
The semifinal series was won 4-1 in matches.
In the final, Golden State meets either Miami or Boston, the latter leading the series 3-2 and next play the night before Saturday Swedish time.
The playoffs are played in the best of seven.