
Which airline is the cheapest from Sydney, Australia to Columbus, America
There is hardly a single airline which can be described as 'the cheapest'. Given the intense competition in the airline industry, each carrier operates different schemes at varying points of time.
A latent entrant into the aviation industry is the 'low cost airlines' also known as 'no frills flights'. However, due to technical reasons these are generally not available on long haul routes.
When you are airborne for ten or more hours food and drinks must necessarily be served by the carrier on board which makes the 'no frills flights' impossible.
http://www.cheapflights.com/flights-to-sydney/columbus-OH/

