Police are seeking help to find missing Cairnlea man Brad Chuang.

The 42-year-old was last seen at Melbourne Airport in Tullamarine when he dropped off a family member on Friday, October 18 about 7.30pm.

Mr Chuang has not been seen since and his vehicle, a 1985 white Toyota utility with registration plate THT581, remains missing.

Police are concerned for Mr Chuang’s welfare and are urging him to make contact with police.

He is described as Asian in appearance, about 180 centimetres with a thin build, with short, straight black hair and black eyes.

He was last seen wearing a grey jacket, jeans and distinctive white runners with a red stripe.

Information to Crime Stoppers on 1800 333 000.