


This index is also important to assess the capacity of specific routes. The ASK value for this flight would be 280 x 5,200= 1,456,000. To put it in an example, let’s take a Boeing 777-200ER with 280 seats which flies for 5.200 kilometres. To work out the ASK value, one should consider all available aeroplane seats and multiply them by the kilometres flown. In other words, the ASK index gives information on the capacity of an airline and its value is usually expressed in millions. The index corresponds to every single seat that can potentially be sold by the airline multiplied by each kilometre flown. The ASK index measures the offer of an airline. Let’s get a closer look at three fundamental acronyms that you’re likely top come across while analysing an airline’s financial report the indexes ASK, CASK and RASK. For those interested in looking at airlines’ financial statements, it may be useful to get acquainted with some acronyms that are often used to measure a carrier’s performance.
