This screen shot shows the Allegiant Air website. If a Las Vegas airline gets its way, travelers might someday be able to gamble on their airfare. In the face of soaring jet fuel costs, Allegiant Air ... more 
This screen shot shows the Allegiant Air website. If a Las Vegas airline gets its way, travelers might someday be able to gamble on their airfare. In the face of soaring jet fuel costs, Allegiant Air wants passengers to consider a variable-price ticket, where the final fare could rise or fall based on the cost of fuel. less 
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Associated Press | Photo By allegiantair.com
Fri, Mar 11, 2011 12:39 AM EST