with 75% of air traffic volume served by more than 3 airlines and only 25% of air traffic served by one or two airlines. This contrasts strongly with other regions, for example in Europe 45% of air traffic volume is served by just one or two different airlines and in the Middle East 50% of all air traffic has only one or two competing carriers. The highly competitive nature of air travel in Asia may be due to the high concentration of passengers on a relatively low number of ‘super routes’, where several airlines vie for dominance.
The airline industry's competition has increased continuously. Last three years global aviation industry has become more competitive. The percentage of air traffic served by one or two airlines has fallen from 39% in 2010 to 35% in 2012 and fallen 2% each year. At the same time , the percentage of air traffic with four or more competing airlines has also increased continuously from 35% in 2010 to 38% in 2012. The highest competition market between airlines in the world is Asia