Consumer Price Index: will airline fares prices in the US fall by more than -4.6% in September?
Market Rules
The Consumer Price Index (CPI) is one of the main economic indicators measuring inflation in the United States. This monthly index represents changes in prices of all goods and services purchased by consumption by urban households and is detailed in various items.
If the Consumer Price Index’s airline fares index for September (seasonally adjusted from the preceding month) presents figures below -4.6%, this market will resolve to “Yes”.
Source: https://www.bls.gov/cpi/news.htm .