Fuel typically accounts for 20% to 25% of an airline’s operating costs, making it the second-largest expense after labor.

Some airlines are already raising fares after a historic surge in jet-fuel costs.

There are simple but critical steps you should take right now if you plan to travel.

Middle East fighting has led to higher oil prices, causing companies to add fuel surcharges that will impact consumers.

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

Fuel typically accounts for 20% to 25% of an airline’s operating costs, making it the second-largest expense after labor.