Originally Posted by
SAT Lawyer
Can you credit part of a oneworld RTW to one airline’s frequent flyer program and part of it to a different airline’s frequent flyer program, or is that not possible?
You can also just skip adding the FF#, then request credit for individual flights with each program after travel is completed.
Obviously, the downside is that if there are benefits tied to having the program on the ticket, you may not be able to use those (eg, seat assignments). YMMV