Quick Changes 2011

Quiz: CNBC Quiz: Quick Changes for Business

Question 1 of 10

1) Which major U.S. airline was the first to start charging for in-flight food to help operating costs?

  1. American Airlines
  2. Continental Airlines
  3. Delta Air Lines
  4. United Airlines

In 2003, Delta started selling snack boxes on some of its flights.

Source: href="http://www.farecompare.com/travel-advice/airline-fees-bags-history/ target=">farecompare.com