- OAG Megahubs report ranks world’s most connected airports
- Report includes Top 50 international airports
- Top 25 low-cost carrier airports ranked
- Top 25 US domestic airports ranked
- Regional rankings for five global regions
The latest OAG Megahubs report has been released, ranking the world’s leading airport hubs by international connectivity and the most domestically connected airports in the United States. The 2026 rankings reveal connectivity shifts in recent years. The report includes the Top 50 Most Connected Airports by international rankings, the Top 25 Most Connected Low-Cost Carrier Airports by international rankings and the Top 25 Most Connected US Airports by domestic rankings.
The report also includes the Top 10 Most Connected Airports by region for Europe, Middle East and Africa, North America, Latin America and Asia Pacific. The rankings identify which airports have climbed the table and where global connectivity is heading.
The OAG Megahubs report is an annual analysis of global airport connectivity.



