One way Southwest Airlines differentiates itself is by charging much less for handling passengers' bags.
Dallas-based Southwest, which in the New York City area flies out of the La Guardia and Long Island MacArthur airports, allows passengers to check in up to two bags for free.
to read more, visit: http://www.northjersey.com/travel/deals/82025782_Southwest__bags_fly_free__ads_taking_off.html
