What is a significant advantage of arriving early at O'Hare?

Arriving early at O'Hare offers a significant advantage by reducing stress from rushing through the airport. When travelers give themselves ample time before their flights, they can navigate the terminal at a more relaxed pace, allowing for a smoother check-in process and easier security screening. This additional time can also accommodate unexpected delays, such as longer wait times at security, which can occur during busy travel periods. Consequently, travelers can enjoy their experience at the airport more comfortably, making it less likely that they will miss their flight or feel pressured. A calm approach enhances the overall travel experience, contributing to better preparation for boarding and, ultimately, more enjoyable travel.