Travelling to Paris from NYC

Hi, Im visiting my boyfriend who is living (since recently) in Paris. I have two questions I would like to ask you, guys: 1. What is the cheapest deal on airplane tickets? 2. What should I pack in this time of year? I have seen on Internet that wheather is nice now but I'm staying 3 weeks, so should I bring some boots or warm jackets too?

The cheapest deal is by Continental airlines. My friend flew with them for like 440eu (taxes included) and with no stops (it wasnt a connecting flight). As for the clothes, definitively bring some warmer things (maybe something for that rain and showers!), but do not exagerate, you can do some great shopping there!