Originally Posted by Dave Noble
Althought I haven't done it with HP specifically, I have used this method a number of times when I have had my QF FF number in the booking.
That has been my experience as well. Neither the lack of a BA FF number, nor the presence of another carrier's FF number in the PNR affects your ability to use the BA -24hrs OLCI for BAEC members.
However, the names in the BAEC profile and the PAX names in the PNR must match
exactly.