The hunt is on for a woman who allegedly made lewd comments and flashed the same bus driver two nights in a row.

The woman got on the 246 bus in St Kilda, Melbourne, on May 31 just after 9pm.

Victoria Police said during the trip the woman made lewd comments before flashing the 32-year-old driver.

The hunt is on for a woman after she allegedly made lewd comments and flashed the same bus driver two nights in a row

She eventually got off the bus at Hoddle Street in Abbotsford.

The next day the woman got on the bus at the spot where she had disembarked the previous day.

She allegedly made lewd remarks to the same bus driver a second time before getting off in South Yarra.

Police have released two photographs of a woman who may be able to assist with inquiries.

The woman has been described as white, about 160cm tall and in her 40s.

She has short blonde hair and a tattoo on her right calf.

Anyone with information is urged to contact Crime Stoppers on 1800 333 000.