OAG, the world’s leading data platform for the global travel industry, today released Megahubs 2023, the market’s definitive ranking of the Top 50 most internationally connected airports in the world. The 2023 Megahubs Index analyzes the efficacy and connectivity of the world’s international hubs. London Heathrow Airport (LHR) reclaimed its coveted position as the world’s #1 internationally connected airport. British Airways …




