Patrick Schwarzenegger: Miami for the Weekend!

Patrick Schwarzenegger shows his patriotism while going through security at LAX Airport on Friday (November 16) in Los Angeles.

The 19-year-old aspiring model and actor was joined for the departing flight by a gal pal.

PHOTOS: Check out the latest pics of Patrick Schwarzenegger

Earlier in the day, Patrick tweeted, “After days of no sleep,proud to finally call myself a brother of a frat. Now off to Miami for the weekend with @GriffinRoth @MarcThaler.”

15+ pictures inside of Patrick Schwarzenegger and a gal pal flying to Miami from Los Angeles…