6Los Angeles International Airport (LAX) (California, USA)

Los Angeles International Airport (LAX) is known for its confusing layout, long lines, and constant traffic congestion.

The terminals at LAX are spread out, and navigating between them requires long walks or shuttle rides, which can be stressful, especially when flights are delayed. LAX is also notorious for its frequent flight delays, overworked security checkpoints, and insufficient seating areas. Ground transportation around the airport is often a nightmare, with bumper-to-bumper traffic adding extra time to already stressful travel plans.