Originally Posted by
creampuff
I'd rather go to AMM..... if it finished in AMM, I would actually use the last flight. If it was CAI or DXB, I suspect the last flight might go bye-bye since the second last stop is London, which is home....
Last time I went to Jordan, a decade ago, I didn't climb up the hill to the Monastery in Petra, can go back and get it this time

LHR - AMM using RJ would also be quite a bit cheaper than either CAI or DXB on BA (due to outlandishly high fuel surcharges added by BA).
+1 to the advise of using the AA RTW desk for setting up ticketing. It requires a phone call (rather than the DIY website), but it might save $ ,000s.