I am considering getting one of these for a few flights in the U.S. during August and I have one niggling question that all of you may help me with: What booking class do these 'pass' tickets fall into?

I am flying in and out on BA and ideally would like a skyteam pass (no connections) but may have to opt for one of these instead and go via DFW a few times.

The route is: LAX-SAN-IAH-ATL-SAN-IAH

Thanks in advance