Actor Ben Affleck went the extra mile for fans on Saturday posing for dozens of photos and signing autographs at LAX Airport in Los Angeles, California.

Affleck was returning from Bejing, China where he was promoting his new film Batman vs Superman: Dawn of Justice.

Waiting at the airport were dozens of fans of boxer Manny Pacquiao who was also due to arrive at the airport on Saturday.

When the boxer's fans saw Affleck, they surrounded him for photos and autographs.

Despite looking a little worn out after a long flight, Affleck was very agreeable and hung around for at least five minutes to give the fans what they wanted.