Arsenal's Beth Mead netted the opener before half-time and, just 40 seconds after the break, Ellen White made it 2-0.
Canada captain Christine Sinclair scored her 180th international goal to secure a 1-0 victory over England in a Women's World Cup warmup on Friday.
The Matildas went down fighting against world champions United States in their friendly ahead of June's World Cup, losing 5-3 in Denver.
The Matildas claimed the Cup of Nations with a 3-0 win against Argentina sparked, once again, by captain fantastic Sam Kerr.
England rode a trio of first-half goals to a 3-0 victory over Japan to win the SheBelieves Cup on Tuesday at Raymond James Stadium in Tampa.
The Matildas are set to win the Cup of Nations after easing to a 4-1 win over South Korea.
The Matildas passed their first test under Ante Milicic's leadership, beating New Zealand 2-0 in a spirited start to their Cup of Nations campaign.
South Korea look set to provide Australia's toughest opposition in the four-nation friendly women's football tournament.
Beth Mead scored the go-ahead goal in the 75th minute and England defeated Brazil 2-1 Wednesday in the opening match of the SheBelieves Cup.
Jordan Nobbs has been ruled out of the World Cup due to an ACL injury but will remain a part of the England squad's preparation for the tournament.
Australia will meet Argentina, South Korea and New Zealand on home soil in February as part of their build-up to the 2019 Women's World Cup.
The United States will be favorites to lift a record fourth Women's World Cup following the draw for next year's tournament.
Alen Stajcic says Caitlin Foord "could be one of the best players in the world" following her three-goal display in the Matildas' win over Chile.
Australia's women have turned on a stunning second-half to earn a 5-0 win over Chile in Newcastle on Tuesday.
England Women were beaten 2-0 by Sweden in an international friendly played at Rotherham's New York Stadium on Sunday.
Australia's unexpected 3-2 loss to world No. 39 Chile could prove costly ahead of next month's 2019 Women's World Cup draw.
Chioma Ubogagu, Georgia Stanway and Rachel Daly scored as England Women beat Austria 3-0 in an international friendly on Thursday.
England were made to settle for a 1-1 draw against Australia in their international women's friendly on Tuesday at Craven Cottage.
Matildas coach Alen Stajcic says Tuesday's 1-1 draw with England showed that his side can compete with the best countries in the world.