Originally Posted by
corporate-wage-slave
That last one in P - that can only be an AA fare bucket so presumably you were on an AA marketed codeshare for that one at least, and thus not eligible for bonus TP, since they are for BA marketed only. If so then normally CDG-LHR would also be codeshared, and thus not eligible. If the LHR-CDG was in BA prime (and thus eligible for bonus TP) then I would be checking the ticketing of BWI-LHR to see if it is in AA prime or BA prime - the latter will then be due bonus nTP.
Ah - 'prime' ?
The original booking was in WYYW, but I changed the LHR-CDG time and they had to reissue the ticket, this time as PHHP, I changed that leg again (because I could for free!), and it became WHHP. In all the iterations it was only on the last one that had the LHR-CDG flight number with a BA code.