Jet fuel costs — which account for about 30% of airline expenses, according to Deutsche Bank — have spiked since the Iran war began.

JEDDAH: Military operations involving the US and Israel against Iran have roiled global energy markets, sending jet fuel prices sharply higher and prompting a wave of fare…

The Iran war is restricting shipments of Saudi and Iraqi oil through the crucial Strait of Hormuz. That's raising prices on gas and other items.