Istanbul Airport tops world's most connected hubs (karryon.com.au)

Istanbul Airport has overtaken London Heathrow as the world's most connected airport, serving 337 destinations in OAG's 2026 Megahubs Index. Heathrow slipped to second with connections down six per cent, while Amsterdam took third and Kuala Lumpur fourth. Turkish Airlines' network and Middle East disruptions boosted Istanbul, giving Australian travellers more one-stop routing options through the hub.