saying to a woman "
maybe ill xyz with you some day" is equivalent to saying either "Im a douche and want to see if you'll BEG for me to hang with you OR "hey, im uncertain if you will say yes, so I am going to put out a feeler and see if you will respond"
Either way, it can be an attraction killer.
Let's be honest, you were uncertain about her interest level and decided to fish for her level of interest, and that is why you said that.
You need to be sure and certain (or fake it till you make it)
Do what
@HankHill said in his past post.
Toronto is a cold place during the winter. What about you fly up for the day, take her ice skating, out to dinner, and then for a nightcap, in front of the fire, at your hotel bar. Let her know that you will send her home in an uber that night, but make your return flight for 3pm ish in case she decides to stay over.