Apologies if this isn't in the right thread.

I would greatly appreciate the assistance from the FT community in figuring out my optimal RT flight from SFO to Ibiza.

Need to arrive in Ibiza morning-early afternoon on 6/30/16 (so I would look to depart SFO on 6/29).
Depart IBZ on 7/5/16.

I have 101K points on Delta where I just attained Silver status.
I have 82K points on AA (no status).

I would ideally like to fly on an airline where I can get the most maximum points on either Delta or AA but that's balanced by cost & flight itinerary. I see a lot of doable flights on AirBerlin for around $1576 but I've never flown that airline.