Looking on the internet deeply has found these results:

in favor of is the most popular phrase on the web.

in advantage of 14,920 results on the web	in favor of 191,300,000 results on the web More popular!
Some examples and use cases from the internet:	Some examples and use cases from the internet:
tubercular treatment alone as the mainstay and consolidates our belief in advantage of early surgery in such patients. ... the accepted strategy of complete anti There are plenty of discussions on the differences in advantage of common rules. Although most of them are for Basic Strategy only. Here you will see where the�... LEDs are clearly in advantage of conventional light sources. The color of the emitted light can be chosen by doping the semiconducting material. Thus LEDs�... Moreover IIIT Chittoor is in advantage of being in Sricity, the centre of smart cities. Students here in first year do research works which is generally done by 3rd�...	All those in favor of not guilty. Where logic and new information is rejected in favor of traditionalized outdated beliefs. I'm not in favor of punishing poverty. Those in favor of allowing Zoran to proceed to Trion... My father dissolves our marriage in favor of more promising opportunity. The mediator finds in favor of Dewayne. All those in favor of dismissing Gregory House, raise a hand. All in favor of oil changes.

in advantage of

14,920 results on the web

in favor of

191,300,000 results on the web

More popular!

tubercular treatment alone as the mainstay and consolidates our belief in advantage of early surgery in such patients.
... the accepted strategy of complete anti
There are plenty of discussions on the differences in advantage of common rules. Although most of them are for Basic Strategy only. Here you will see where the�...
LEDs are clearly in advantage of conventional light sources. The color of the emitted light can be chosen by doping the semiconducting material. Thus LEDs�...
Moreover IIIT Chittoor is in advantage of being in Sricity, the centre of smart cities. Students here in first year do research works which is generally done by 3rd�...

All those in favor of not guilty.
Where logic and new information is rejected in favor of traditionalized outdated beliefs.
I'm not in favor of punishing poverty.
Those in favor of allowing Zoran to proceed to Trion...
My father dissolves our marriage in favor of more promising opportunity.
The mediator finds in favor of Dewayne.
All those in favor of dismissing Gregory House, raise a hand.
All in favor of oil changes.