Justin Bieber and girlfriend Selena Gomez patiently go through customs as they make their way to a flight at LAX airport on Friday (September 16) in Los Angeles.

The 17-year-old singer dressed comfortably for his flight — sporting all black and white Adidas gear topped with a Reebok cap!

Selena, 19, also looked comfy in a cozy gray sweater and black leggings.

On Thursday, the couple went to support their friend, Taylor Lautner at the Abduction premiere.

Earlier that evening, Selena and Justin also dined at Mastro’s Steakhouse.