Discover the world’s 10 busiest airports ranked by flight traffic in 2023. Explore our comprehensive guide to see which hubs lead in global air travel, managing more flights and passengers than anywhere else. Dive into the rankings to find out how these airports excel in operations and services

United Airlines has recently started planning for transatlantic COVID-19 testing pilot program for customers, starting November 16 through to December 11. The airline has decided to offer completely free rapid tests to every passenger over two years old and crew …