year so you have a head start.
 The sheer size of the United States means that temperatures are going to vary widely throughout the four seasons, and you’ll want to keep your destination and the time of year in mind as you pack for your trip. If you’re visiting the Midwest or Northeast during the winter, make sure you bring along warm outwear, including gloves, scarves and hats, because temperatures can easily drop below zero. Temperatures in the south are more moderate at this time of year, and you should be able to get away with packing a lighter jacket to layer with a sweater. Those traveling to Denver or other Rocky Mountain states should consider a mix of clothing as 70 degree temperatures on one day can easily turn into a blizzard overnight.

While many theories exist around booking specifically on a Tuesday to save money, the reality is there is no consistent truth to exactly which days are cheapest to fly. Most of the time it is cheaper to leave on a weekday, though this isn't always the case. Your best strategy is to get a quick visual of prices for a whole month to see what days are cheapest for your specific route. Here's how:

×