Busiest airports in the world
Ranked by the number of scheduled route connections in the open OpenFlights dataset, a good proxy for how central an airport is to the global network. Each links to its full code page. See the same data on an interactive map.
Connection counts come from OpenFlights route data and reflect network centrality, not passenger totals. How this is computed.
Route and carrier data comes from the OpenFlights open dataset, regenerated here on . It is a historical snapshot of scheduled connections, not a live schedule, and it includes codeshare listings, so some carriers shown may no longer operate the route or exist. How we build this · Data and sources.