Prettiest (in my personal order of preference):
747 (ALL series but especially the 400
DC-10 (that #2 engine on the tail is just
767 (200 and 300)
737 (all versions but especially the 200)
727 (I miss that plane
Ugliest (in my personal order from UGLIEST):
A330 -just a refurbrished A310 with winglets, I don't see what the big fuss over this aircraft is. Too regular looking
- I especially despise the A330's with the sausage-like engines
A340- just a cheap plasticky like immitation of the 747-400 but nowhere near as big in size or spirit.
777 (200 and 300)- just too big
for a twin engine
A321- too long
A319- too short
717- what IS that impish little thing?
MD-11- they took a beautiful plane (DC-10), bloated it, elongated it and put winglets on it (aaaaarrrgh!)
767-400- why bother?!
A380- unless it is categorized as a Space Cruizer, just a waste of time, money, energy and infrastructure.