Throughout the year, Canadians have been traveling less to the United States. Even the opposite is now holding true, with Americans having cold feet about the cold north, easing off travel to Canad a.

The boycotts have led to empty airports throughout the year. In the summer, Americans were sounding the alarm as one of the country's busiest airports looked unrecognizable amid a lack of Canadian tourists. The airport in question was Harry Reid International Airport in Las Vegas, suffering from a slump.

Speaking of slumps, Pearson International Airport in Toronto isn't used to calmer lines on its U.S. side, especially in November. Last year, Canadians increased travel to the U.S. in November. However, this year, it is proving to be a much different reality.

Here's a closer look at the

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