Glossary
Hub Airport
Definition: A hub airport is a central airport used by an airline as a transfer point to funnel passengers from many origins to many destinations, creating efficient connecting itineraries through a single point.
The hub-and-spoke model is the dominant network strategy for major airlines. Instead of flying directly between every city pair, airlines route passengers through their hubs where they connect to onward flights. Major hubs include Dubai (Emirates), Doha (Qatar Airways), London Heathrow (British Airways), Frankfurt (Lufthansa), and Atlanta (Delta).
Hubs benefit passengers by providing access to hundreds of destinations through a single connection. A passenger from a small US city can connect through a hub like Chicago or Dallas to reach virtually any international destination. The quality of the hub airport experience matters enormously for connecting business class passengers.
The best connecting hubs for business class travellers offer: efficient transfer processes, excellent lounges, diverse dining, and short minimum connection times. Middle Eastern hubs (Dubai, Doha, Abu Dhabi) and Asian hubs (Singapore, Hong Kong, Tokyo) are particularly praised. BookMyBusinessClass agents route itineraries through the best hub airports for each route.