Brea and Gonzalez had already beaten the two-time reigning number ones in Sunday's Cupra Danish Padel Open final, but only needed two sets in Austria at the Steffl Arena.
After taking the opening set in the tie-break, the Argentinian-Spanish tandem broke four times in the second set - being broken twice themselves - to claim victory, reaching back-to-back finals.
Brea and Gonzalez are only the fourth couple since the start of 2021 to make back-to-back finals, Virginia Riera and Patty Llaguno doing so in Santander and Marbella in 2021 apart from Salazar and Triay as well as Paula Josemaria and Ariana Sanchez.
Watch the semi-final highlights below!