Originally Posted by
cesco.g
Booked AAA-CCC, can one SDC to AAA-BBB-CCC, even though fare rules do not allow connection via BBB as the trip currently is ticketed?
(Changing res to include connection would incurr change to a higher fare)
Maybe. Sometimes the app will offer it. There's a better chance if BBB is a hub than if you're trying to do something like turn SFO-IAD into SFO-AUS-IAD.