Keanu Reeves Is Back in the US After Quick Europe Trip

Keanu Reeves arrives at LAX Airport after a long international flight on Sunday (September 6) in Los Angeles.

The 51-year-old actor was just in Europe to promote his films at film festivals.

PHOTOS: Check out the latest pics of Keanu Reeves

Keanu was in France for the Deauville American Film Festival to attend the premiere for his film Knock Knock and be honored for his career achievements.

Knock Knock is set to hit theaters on October 9, 2015. Be sure to check it out when it is out in theaters!