- Which is the busiest international airport in the world? VnExpress International
- Heathrow becomes world’s second-busiest international airport in 2025 itij.com
- 2 Florida airports among busiest in North America. Who is No. 1 in world? Yahoo
- Shanghai Pudong International Airport (PVG) – Top 10 busiest airports in the world The Economic Times
- Atlanta Retains Crown as World’s Busiest Airport 2025 While Dubai Gains Ground, OAG Data Reveals AeroMorning.com
