Originally Posted by
MSPeconomist
If you buy the ticket from DL, then DL is your travel agent. Thus DL would be responsible for rebooking until the day of departure (or when the flight goes under airport control, which in Europe can be as early as T-48 or T-30).
I'm wondering just what DL would do.
The last time I had a significant problem with a flight was with an AA flight booked through BA that was delayed by about 12 hours. The delay arose on the day of departure and after OLCI. Once AA released me from their flight, BA put me on a BA flight a couple of days later and let me change my return flight (which was on BA) so I'd spend the same amount of time at the destination.