To see flies in your dream symbolise filth and dirtiness, either physical or emotional. It indicates feelings of guilt or a breakdown of a plan. Flies may also forewarn of a contagious sickness. Alternatively, the fly could represent an irritating and annoying person in your life. Perhaps someone does not know how to mind their business.
To dream that you kill or exterminate the flies indicate that you will redeem yourself and regain your honor after your fall from grace.
To see a white coloured fly in your dream represents death. This may not necessarily be a physical death, but a metaphorical death. You will be undergoing some significant change to your lifestyle.
To dream that there is a fly in your ear implies that someone is trying to discretely tell you something that you don’t want to hear.