Hi, and the end of March, I will be traveling to Nice, France from Chicago. (NCE, LHR, ORD). Wanted to ask if there is anything i should know about for this flight with customs, etc. From what i understand, Ill have to go threw Customs at LHR, but not at NCE. and on the return flight, just at ORD, Can anyone confirm that?

Also, Since i booked the entire ticket at AA.com, (AA from ORD to LHR and BA from LHR to NCE) will my luggage automatically be transferred or do i need to get it and re-check it?


I have done many flights Domestically (US) but this will be my first time traveling out of the country via Air.

Thanks!