Originally Posted by Shinji4u

Thanks for the info with the separate fare. I tried to book the Connection as a separate fare, but it is not showing me the possibility to choose it! I can choose Main Cabin or Delta One, but not comfort+ as a fare! And when I try to book a comfort+ seat as an add on, I get the message, that comfort+ ist now a booking class and I must choose this to get comfort+ seats, but neither the app nor the Website give me the Option to book comfort+ as a fare!
Could this be because I am flying HAM-CDG (with AF), CDG-ATL and ATL-MCO (with DL), maybe the AF part ruins it? But even if I try to book the Connection without AF and going directly from CDG to ATL and then to MCO I don't get the Option! Only when I book CDG-ATL separate, without any Connections before or after, I get the comfort+ as a booking fare as an Option...as soon as I have ANY further Connection I can not choose anything else as Main Cabin or Delta One, nor can I choose comfort+ seats on any of the flights!