234 Million Passengers: The Top US Airports For International Traffic In 2023

The USA had a whopping 233.7 million international passengers last year, based on examining US Department of Transportation T-100 data. It was the third-best year on record, behind only 2019 (-3.4%) and 2018 (-1.1%). Ignoring seasonality, there were about 640,000 passengers daily. About 28% of the country's total passenger volume was international.