I am working on a baby dress that is knit in the round. I don’t have the smaller set of circulars that I think I am going to need once I do the decrease round, but I do have an additional set of circulars in the right needle size. Would I be able to knit this in the round using 2 circulars? Would I knit half with one needle and half with the other to get the work onto the 2 circulars? There is not too much round knitting after the decrease round and then you divide for the front and back of the dress.
That’s exactly what you do. 
Thanks!!
and you will LOVE doing it that way. you go girl!