Istanbul Airport has been named the world’s best international airport for the second consecutive year by Travel + Leisure.

In addition to setting a new daily passenger traffic record, Turkey’s largest airport continues to be the busiest in Europe in July 2025.

9. Istanbul Airport As the largest airport in Turkey and the busiest out of the top 10, Istanbul Airport offers three free resting areas and is ranked high among passenger reviews for sleepability. 8.

Mumbai’s Chhatrapati Shivaji Maharaj International Airport (CSMIA) has secured the ninth spot among the top-10 international ...