Domestic Air Fare Indexes
- Summary table
- Air fares time series from October 1992 to February 2014 [XLS: 137 KB]
- Collection methodolgy
|Survey Month||Business||Full Economy||Restricted Economy||Best Discount|
Indexes are constructed from BITRE's monthly survey of airline internet booking sites. Fares are recorded only when they are available on the nominated day of travel (the last Thursday of the month). The series is a price index of the lowest available fare in each fare class, weighted over selected routes. It does not measure real airline yields, or average fares paid by passengers. For more information on methodology use the link at the top of this page.
Occasionally, the index may record an unusual result when the nominated day of travel falls on, or adjacent to, a public holiday:
• The travel date fell on a public holiday in December 2008, January 2012, April 2013 and December 2013.
• The travel date fell the day before a public holiday in April 2008, December 2009 and March 2013.
• The travel date fell the day after a public holiday in January 2011, April 2012 and December 2012.
December 2011 and January 2012 changes to Business and Full Economy indexes: Both the Business and Full Economy indexes were substantially affected by changes to fare offered. In December 2011 the Business index fell substantially mainly due to reductions in many of these fares by Qantas. This index again dropped significantly in January 2012 as Virgin Australia introduced Business class fares on many more of their routes. With the expansion of Virgin Australia' s Business class fares they removed their Premium Economy class fare completely. The removal of these fares resulted in the Full Economy index rising substantially in January 2012.
June 2011 change to Restricted Economy index: In June 2011 both Virgin Australia and Jetstar introduced simplified fare structures. The new fare types used in constructing the indexes are shown on the Methodology page. The major impact of this change was to the Restricted Economy index. The new Virgin Australia fares used for this category (Flexi) were substantially lower than the previously used Virgin fares (Flexible). In a competitive response Qantas also reduced its Flexi Saver fares on competing routes. These changes produced a sharp drop in the Restricted Economy index.
February 2008 change to Full Economy index: Prior to February 2008 the Full Economy Fare category was based solely on the Qantas Fully Flexible Fare. From February 2008 on the category was expanded to include Virgin Blue's Corporate Plus Fare, leading to a drop in the index at the point of changeover.
Consumer price index Source: Australian Bureau of Statistics, Catalogue No 6401.0