The final month of the year marks the time when people in northern climates start looking around for an escape to the sun. Fortunately, there are big parts of the world that have their best weather of the year at this time, and are very cheap as well, once you get there. The best places to visit in December are of course close to the equator or even below it.
Most of the destinations below are in Latin America and Southeast Asia, so depending on where you are starting from it might be a rather long flight to get there. Many of us can take two weeks or even more around this time of year, but that fact means that all of these places do get crowded and raise hotel prices for the weeks around Christmas and New Year's. Speaking of that, we have a separate list of cheap and warm places to go over Christmas and New Year's, only listing beach areas around the world with affordable hotels during that period.
It's best to book as far in advance as possible for both your flights and hotels, since so many people have the same idea and prices generally just keep going up as it gets closer. Click to read more