Many of my clients dread visiting relatives during the winter holidays where the weather feels cold both inside and out.

FORBES: Holidays: An Occasion for Crimes of the Heart

Among the 40 largest U.S.-based airlines, Hawaiian Airlines had the best arrivals record during the Thanksgiving and winter holidays for each of the last three years.

FORBES: Magazine Article

High, of course, is when the kids are out of school and the weather is great, or summer, while low is during the depths of winter, when fewer people are traveling, with the exception of the holidays.

WSJ: How (and When) to Snag Cheap Airfares