Airlines hike fees as fuel costs soar

Travelers are facing higher costs as airlines struggle to offset a projected $2 billion increase in fuel expenses this quarter.

Southwest Airlines has ended its long-standing 'bags fly free' perk, raising fees by $10 per bag.

Delta and United have also adjusted their pricing structures to maintain profitability amid the energy crisis.

Industry experts predict that ticket prices may also rise if the regional instability continues to disrupt global oil supplies.