A FlyerTalk Posting Legend
Join Date: Sep 2009
Location: Minneapolis: DL DM charter 2.3MM
Programs: A3*Gold, SPG Plat, HyattDiamond, MarriottPP, LHW exAccess, ICI, Raffles Amb, NW PE MM, TWA Gold MM
Posts: 102,617
With a different airline, sure, but buying AAA-BBB-AAA RT and nesting within it lots of BBB-AAA-BBB RTs purchased at the same time would cause trouble with some FF programs, especially if the purpose was to avoid paying more because of minimum stay requirements.