Editor’s note: This post has been updated with new information. It’s that time of the year again: Deep winter in the Northern Hemisphere means major airports face disruptions from snow, sleet and extreme weather. If you flew through New York’s John F. Kennedy International Airport (JFK) in 2018, you might still have bad memories of […]
Editor’s note: This post was last updated Dec. 6, 2022 with new information. Almost three years after the COVID-19 pandemic first upended international travel, many countries have finally returned to pre-pandemic entry requirements by removing vaccination and testing mandates; others have made the process less of a hassle by easing restrictions. Even some of the […]