On our 14 Regent/Radison cruises we used their air on all. From PHX-FLL for instance they could not get us there day of, so they put us up at the Embassy Suites in FLL at their cost. If you can't make a flight post cruise using their air I'm sure they would do the same. We were never disappointed and there was never a hitch. Now that we're with Silversea we do the same. However, SS does not put you up at their expense.
