I wasn't sure which forum section to post this question.
I am looking into booking F with AA from JFK to ORY with a stopover at LHR that arrives at the LHR airport at 9:30pm then continues on to ORY at 6:50am on BA.
Where do I sleep during the 10 hours? Does AA/BA/LHR provide free place for me to sleep? I'm booking this trip using AA miles.