Originally Posted by
mtkeller
But you can book intra-EU flights on AF/KL on DL.dumb. I've searched for some intra-EU flights that came up without DL codeshares but were bookable on DL.dumb. In fact, they booked into E class.
Right, but (1) the fare class filter never worked for other airlines and (2) not all AF/KL booking classes are there (at first glance V, N, R are missing). When DL.evil has so many issues with Delta bookings, I seriously doubt they would enhance partner bookings. In fact almost all DL.greedy changes are done if there is potential revenue (e.g. fees, buy-up fares); I have yet to see something done out of customer-friendliness.