Travel and aviation analysts OAG have released their annual review of the world’s busiest flight routes and airports, and some may find the results surprising.
The analysts compared the routes by volume of scheduled airline seats in the year 2023, using data for flights in both directions on each route, taken from the OAG schedules organiser.
Busiest international routes
The ten busiest air routes internationally (based on capacity) are all in the Middle East and Asia, apart from…
