Storm causes flight chaos over Easter weekend

Severe spring storms combined with a high number of Easter holiday travelers led to widespread disruption across U.S. air travel over the holiday weekend, with tens of thousands of flights delayed and well over 2,000 cancellations recorded nationwide between Thursday and Saturday, according to flight‑tracking data.

FlightAware data shows that the United States experienced more than 15,000 flight delays between April 2 and April 4, including over 6,000 delays and nearly 500 cancellations into, within, or out of the U.S. on Easter Saturday alone, as severe weather battered some of the country's busiest airport hubs.

The worst disruptions were concentrated at major hub airports in the Midwest, South, and Southeast, where thunderstorms and low visibility triggered FAA ground stops and air traffic flow restrictions.

Chicago O'Hare International Airport saw the most sustained disruption, canceling more than 800 flights on Thursday after two separate Federal Aviation Administration ground stops caused by storms, according to Simple Flying. As a key hub for both American Airlines and United Airlines, delays at O'Hare quickly spread through the carriers' national networks, with more than a quarter of their flights delayed on both Thursday and Friday.

In Texas, Dallas/Fort Worth International Airport was also heavily affected. Nearly 1,000 flights -- about 45 percent of the airport's daily schedule -- were delayed on Saturday, while Houston's George Bush Intercontinental Airport experienced a similar level of disruption as severe thunderstorms moved across the region.

Hartsfield-Jackson Atlanta International Airport, Delta Air Lines' main hub, did not escape the chaos, but recorded comparatively lower cancellation rates than some rival hubs, despite hundreds of delays tied to weather and congestion.

The disruptions affected multiple carriers, including American Airlines, United Airlines, Delta Air Lines, and several regional operators, as aircraft and crew-scheduling issues compounded weather‑related delays. The Traveler said that passengers were reporting missed connections, long wait times, and crowded terminals as backlogs built at security checkpoints and departure gates.

Flight‑tracking data, reported by Simple Flying, shows an initial improvement in operations through Easter Sunday, although conditions varied by region as weather systems continued to move east. Airlines expect smoother operations heading into Easter Monday as the strongest storm activity has dissipated, though carriers advised travelers to continue monitoring the status of their flights closely.

Passengers were also urged to arrive at airports earlier than usual due to lingering congestion, with some travelers reporting security line waits lasting several hours during the peak of the disruption.