Based on data, travelers can make smarter choices about their travel plans and a travel insurance purchase.   WARWICK, RI - In an effort to help empower travelers to make more informed decisions when it comes to Thanksgiving travel plans, Hopper and InsureMyTrip research teams reveal what airports and flights to avoid, the best time to buy, and how the latest data trends can aid travelers when comparing travel insurance benefits.   Best Time To Buy and Fly For Thanksgiving Travel