Originally Posted by nologic
I was just hoping that since I am a still going LAX-BOS, but routing thru JFK on an official connection instead of going non-stop, that this wouldn't be considered the type of change that incurs a fee.
Whom do I call to prepare for the reissue: AA RTW or CX?
Whenever the ticket needs to be re-issued (and it does in your case), you will incur the $75 re-issue fee.
You could call either AA or CX. However, you will need to get the re-issue done by the airline you call. It will be easier/quicker to call CX since they already have your complete original routing. If you call AA, you will need to start from stratch so that they can re-create the whole itinerary before re-issuing the ticket.