Looking to book 2 reward seats on AA MIA-HAV-MIA next May using QFF points. AA site shows reasonable availability in T class but the Qantas website won't recognise HAV as an origin/destination when used in a second leg on a multi-city search. I realise this would require a phone call to book but I'm wondering if it's worth bothering if the multi-city search tool doesn't recognise HAV. Considering most flight search sites - except Skyscanner - won't return any results involving flights between US and HAV (due to "regulatory" reasons) I'm thinking that might be the issue. But AA certainly offers plenty of reward seats so why wouldn't Qantas? Has anyone had any experience obtaining reward seats on AA to Cuba?