Originally Posted by
Dr. HFH
For the DONE3 I'm currently on, a bit under 50K BIS miles, all J/D flights, I tried to book it in the tool unsuccessfully, it errored out. Called the AA RTW desk, and they were able to book the exact same itinerary, no problem.
It's hard to say why the OW tool wouldn't book yours, I don't see any flags that seem to be common issues with the tool. Maybe the UL flights but even that I'm not sure.
But I've booked all of my RTWs so far via the tool and all are in in the range of 45k-51k BIS miles.