Extreme Heat Disrupts Air Travel Across the U.S.

High temperatures lead to flight delays, cancellations, and passenger discomfort as airlines struggle with operational challenges.

Over 2,500 flights were delayed by Monday afternoon, with numbers expected to rise.
High heat reduces air density, affecting engine thrust and making takeoff difficult.
Airlines may need to reduce aircraft weight, leading to passenger and baggage removal.
Early morning and late evening flights are less likely to be affected by extreme heat.
Passengers have faced extended tarmac delays in sweltering conditions, raising safety concerns.