Despite Middle East truce, airlines fear long-term disruptions

Buffeted by six weeks of war in the Middle East, airlines have scrambled to trim routes and costs as fuel bills explode and wary clients think twice about their travel plans, a situation that could persist even if a fragile truce holds.

Carriers have largely halted flights in the Gulf region, with Air France announcing this week that it was extending its suspensions until May 3 -- a decision a source said was made before this week's ceasefire between the United States and Iran.