Question for you experienced people:
Had a ticket for transatlantic (Europe-USA-Europe on delta ticket) flights scheduled mid-June. Half of my flights have already been cancelled (kl and af so partners flight) and they did not rebooked automatically to other flights because there is no anyway.
I know that due to corona it is basically possible to change without fare difference up to Sept 30th.
As I have had flight cancellation, am I authorized to get rebooked on the same itinerary later than Sept 30th without fare difference ? Only if the booking class is available on the flights ? Or fare difference will always apply ?
My fare rule was allowing unlimited stopover for free. Can I add a stopover and rethink the itinerary because of the cancellation ? Like first intra euro flight before September and transatlantic flight later on after a stopover of several months ?