Those airline baggage and reservation change fees add up , to the tune of more than $ 6 billion . Airline baggage and reservation change fees added a lot to the bottom line . United collected the most fees of any U.S. airline reporting . American was the second U.S. airline to charge baggage fees , starting in that year .
Airline baggage and reservation change fees added a lot to the bottom line . United collected the most fees of any U.S. airline reporting . American was the second U.S. airline to charge baggage fees , starting in that year .