HarmoniousDragmaster - are you thinking of The Hunters - Korean war film with the Roberts Mitchum and Wagner? Lots of F86 flying sequences.
Catch-22 - I just love the B-25!
Memphis Belle deserves a place.
The Right Stuff had a good bit of aerial work, IIRC.
I enjoyed The Aviator, despite the CGI, and Air America was a hoot.
BTW, there's an entire list on Wikipedia devoted to Aviation films - it's a list, not by any means a review or recommendation - probably only 10-20% are worth watching!
SD