Curious about the largest airports in each country? This page features in-depth articles on the top airports by size, passenger traffic, and importance within their nation. From the busiest airport in the United States to the largest terminals in China, Germany, Australia, and more — explore how each country’s top air hub stands out in global aviation.

Whether you’re comparing airport infrastructure, planning international travel, or just want to know which airport leads in your country, our articles offer rankings, stats, and detailed insights on the biggest airports worldwide.

Discover the giants of air travel — one country at a time.