You can currently get 3 coach award tickets from MCO to VCE on June 4 through United at 30K points each. 1 UR can be transferred to UA to get 1 UA point. Several of the options are unappealing schedules, but there is a Swiss 3 flight option that looks decent. There's also a decent option with Austrian Airlines. This would consume 90K of your UR points and save roughly $1800 in airfare.