Wow, airlines sure are collecting a lot of “miscellaneous” fees — like, more than $2 billion

Here’s the final piece of the ancillary revenue puzzle. It’s an amorphous category known as miscellaneous operating revenues, and although we may not know that much about it, we do know there’s a lot of it being collected by airlines. Like, almost $3 billion worth of it last year. And probably about the same amount in 2010.

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