List of busiest airports by international passenger traffic

The following is a list of the world's busiest airports by international passenger traffic.

2023 statistics
Airports Council International's preliminary figures are as follows.

2022 statistics
Airports Council International's preliminary figures are as follows.

2021 statistics
Airports Council International's preliminary figures are as follows.

2020 statistics
Airports Council International's preliminary figures are as follows.

2019 statistics
Airports Council International's (January–December) preliminary figures are as follows.

2018 statistics
Airports Council International's (January–December) preliminary figures are as follows.

2017 statistics
Airports Council International's (January–December) preliminary figures are as follows.

2016 statistics
Airports Council International's (January–December) preliminary figures are as follows.

2015 statistics
Airports Council International's (January–December) figures are as follows.

2014 statistics
Airports Council International's (January–December) figures are as follows.

2013 statistics
Airports Council International's (January–December) figures are as follows.

2011 statistics
Airports Council International's (January–December) figures are as follows.