Ok, I'll be the first one to ask - - - What airline is the A343 on? . . . or did you mean an A330?
Outbound i am booked on a 330 MSP-AMS-BUD (NW and Malev). Coming back I am on a A343 on Air France (AMS route was not available at perksaver).
As a result I am headed back via PRG-CDG-DTW-MSP (AF, AF, NW).
PRG-AMS-MSP is still not available at a perksaver, but PRG-CDG-MSP is. (not sure about PRG-NYC-MSP.)
Difference of 3 or 4 hrs. Currently, I have business class seats on all legs. Would like to cut out a stop, but think it would be a downgrade to business class on the 767.