Got a question about award tickets.
I am looking at flying from DEN -> FCO summer 2017. TK don't fly to DEN but they do fly to many other US cities such as ORD.
Am I right in thinking that I could book a limited capacity business ticket on the following route for 45k TK miles (one way)... availability permitting of course...
DEN -> ORD -> IST -> FCO
Basically, can I tag a domestic UA flight on the head or tail end of a trip at no extra mileage cost? Thanks