Falling oil prices are typically good news for airlines as fuel accounts for more than a third of their operating costs, but not all carriers are benefiting due to fuel hedging.
WSJ.com: What's News US, Wall Street Journal
Fri, 06/15/2012 - 7:05am
Falling oil prices are typically good news for airlines as fuel accounts for more than a third of their operating costs, but not all carriers are benefiting due to fuel hedging.