Originally Posted by PHLGovFlyer

I'm trying to book tickets from ITH to JTR for next year. Google flights shows AA from ITH-PHL-ZRH and then LH for ZRH-MUC-JTR. I can't use the BA flight from LHR-JTR because it doesn't fly on the day I need to arrive (a Tuesday). The return would be BA metal JTR-LHR-LAX.

Google flights is showing the best price by far compared to all the other sites. When I click on the "Book with American" link it sends me through the entire process (entering name, credit card, seat selection, etc.), but at the "Purchase" link it returns stating that based on the passengers the price has increased (about double).

I've called AA and their rep stated that they could not book flights with LH segments. Any suggestions?