Midfielder Ernestina Abambila scored Ghana’s first after 18minutes after she took a long drive into the top corner of the post.
The visitors however struggled to contain the pressure from the host who got the second goal through captain Priscilla Adubea. Adubea slotted the ball into the net after through pass from Justice Tweneboah.
Substitute Sandra Owusu-Ansah made it three late in the game after tapping in from a rebound.
Ghana thus secures one of the two available tickets for Africa for this year’s FIFA World Cup.
The team will hence be making a fifth successive World Cup appearance.