Explainer · routesHow Airlines Decide Where to Launch New Routes
Demand is only the opening question. Aircraft, slots, crews, competition and connection banks determine whether a route can work.
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Networks, economics, service and regulation.
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Why Baggage Fees Differ by Airline
The ticket is only one part of the price; route, status, fare family and payment timing can change the bag total.
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Explainer · routesWhat Fifth-Freedom Flights Mean for Travelers
A foreign airline can carry passengers between two countries beyond its home market—but only when governments permit it.
OPEN →Explainer · airportsHow Airport Slot Rules Work
At constrained airports, runway access becomes a scheduled right rather than a simple timetable choice.
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