Not seasonally adjusted, domestic carriers only (Index: 1995 Q1 = 100)
NOTES: The Bureau of Transportation Statistics computes the Air Travel Price Index values using the Fisher Index formula. U.S.-origin measures change in the cost of itineraries originating in the United States, whether the destinations are domestic or international. Foreign-origin measures change in the cost of itineraries with a foreign origin and a U.S. destination. All-origins combines the U.S.- and foreign-origin itineraries.
SOURCE: U.S. Department of Transportation, Research and Innovative Technology Administration, Bureau of Transportation Statistics, Air Travel Price Index, available at http://www.bts.gov/ as of October 2010.