The day after Cyber Monday is known as Travel Deal Tuesday, and according to Hopper Research it's one of the best days of the year for travel deals.

The reason deals become so low is attributed to travel demand dying down after Thanksgiving, before people plan their winter getaways. Deals even include international locations at discounts up to 40 percent.

If you were planning on taking an international trip, you're not alone -- especially if you're going to Asia.

For the ninth year in a row, Hong Kong was named the most visited city in the world by tourists in 2017. Bangkok came in at second place with London third, Singapore fourth and Macau, also known as the "Vegas of China," rounding out the top five.