Travelers may face significant disruptions, including delays, cancellations, and higher ticket prices. Airlines are cutting less profitable routes and increasing fares to offset rising fuel costs, which could disproportionately affect budget-conscious passengers. Airports like Chicago O'Hare have mandated flight reductions to manage delays, and extreme weather events could further complicate travel plans. Passengers relying on early morning flights may have better chances of avoiding delays, as these flights are less likely to be impacted by cascading disruptions throughout the day.