This is the world’s No. 1 busiest airport. Here’s why

In our roundup of travel news this week: how Asia is coping with hyper-hot weather, a terrifying incident on board a budget airline, plus the world’s busiest airports of 2025.

​ In our roundup of travel news this week: how Asia is coping with hyper-hot weather, a terrifying incident on board a budget airline, plus the world’s busiest airports of 2025. Read More Breaking News, Latest News and Videos | CNN