Was this flirting?

Yes she was flirting...the fact that she said "not that you wouldn't want to" and you responded that you would want to was perfect I thought...when you said that what was her reaction? I don't mean in words, but did she smile, did you notice any change in her reaction...I mean if someone said that to me that would make me happy...I think what she said is not a normal line that you use in every day conversation...I would definitely (if I was you) ask for her #