on way

on (one's) way

In the process of traveling to or leaving some place. We were a little late leaving the house, but we're on our way! I just want to get a drink of water, and then I'll be on my way.
See also: on, way
Farlex Dictionary of Idioms.

*on one's way (to some place)

leaving one place for another; en route to a place. (*Typically: be ~; get ~.) I have to leave. I am on my way to the bank. I will be there soon. I'm on my way now.
See also: on, way

on one's way

(to something or some place) Go to on the way (to something or some place).
See also: on, way
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs.
See also:
  • on (one's) way
  • on one's way
  • without a backward glance
  • 1FTR
  • be on the way out
  • Brexiter
  • peel out
  • exvangelical
  • big send-off
  • a big send-off