The game finished Donegal 3-14 Dublin 0-17
Ryan McHugh scored Donegal's first two goals either side of half-time before Colm McFadden added a third in the 45th minute.
After the match Donegal Manager Jim McGuinness hailed his team's character stating that playing in the All Ireland Final was a dream come true.
It's a historic double for Donegal with both seniors and minors in an All Ireland Final.
Man of the match Ryan McHugh spoke of his sides belief after the game: