Technically, They Make Northwest's Fleet One Of World's
Oldest
Perhaps they had an inkling of the troubled times ahead. Perhaps
not. No matter what drove Northwest Airlines to gut and refurbish
more than 100 DC-9s ten years ago, the decision proved a good move
for the financially struggling airline. Sure, on paper, it looks
like NWA's fleet is one of the two oldest in the world. But then
again, the company owns the DC-9s, finds them generally more fuel
efficient than the competition and in the end, saves a whole lot of
money as a result.