flying mid or late july from dublin

[sam portadown]

Am planning a trip next july flying from dublin.flights not out yet but does anyone know would there be much difference in price between going on the sat 22jul or sat 29jul for 3 people direct with aer lingus.looking at the prices now for this year there is. I had thought going later closer to aug would have cost more but that doesnt seem to be the case.has anyone been price watching that can help.