Transiting passengers

[spbird007]

Will passengers only take direct flights or if there is none or no available seats will they fly via a another airport?

[Kontio]

Will passengers only take direct flights or if there is none or no available seats will they fly via a another airport?

Direct flights only.

[DJRobbieD]

Unless you stop off en-route for refuelling only that is

Robbie

[ProudPilotUND]

This I think is the biggest change needed. For an airline to only be allowed to operate on a hub and spoke, passengers need to be able to transition to connecting flights and alternate destinations, increasing the demand for high destination airlines.