March 13, 2026 — Nationwide — Major U.S. airlines faced US Flight Chaos on March 13, 2026: 6,282 Disruptions Including 569 Cancellations and 5,713 Delays on Spring Break Day 1, stranding thousands of passengers at key airports including LaGuardia, Newark, Denver, and Atlanta during the spring break travel rush, according to TravelTourister.com citing FlightAware data.
The disruptions occurred amid day 29 of a partial DHS shutdown, with TSA agents unpaid since February 14, severe weather across regions, and projected high volume of 171 million passengers for March-April spring break travel.
Disruptions by Airport
LaGuardia (LGA) recorded 507 incidents (135 cancellations, 372 delays); Newark (EWR) had 367 (100 cancellations, 267 delays); Denver (DEN) saw 779 (37 cancellations, 742 delays); and Atlanta (ATL) reported 404 (19 cancellations, 385 delays), per TravelTourister. Other affected airports included Charlotte with 659 disruptions, O’Hare with 357, and Reagan National with 377.
Regional reporting from NorthJersey.com as of 1 p.m. noted lower figures at New York-area airports: Newark with 116 delays and 22 cancellations, JFK with 183 delays, and LaGuardia with 158 delays, compared to March 12 peaks.
Airlines Impacted
Southwest Airlines bore the heaviest load with 1,033 delays and 10 cancellations. Republic had 98 cancellations; American 673 delays; United 494 delays and 60 cancellations; Delta 374 delays and 48 cancellations, according to the FlightAware aggregation.
Contributing Factors
US Flight Chaos on March 13, 2026: 6,282 Disruptions Including 569 Cancellations and 5,713 Delays on Spring Break Day 1 stemmed from multiple issues, including TSA staffing shortages with over 300 quits reported by AeronauticsOnline.com, security lines up to 3.5 hours at places like Houston Hobby, and weather such as snow in the Midwest and Rockies, tornadoes in the East, and heat in the West.
Global Entry restarted on March 11 after a 17-day pause, while TSA PreCheck remained operational but strained. Newsweek described it as a “perfect storm” of shutdown effects, TSA shortages, and spring break demand.
Thousands stranded in US airports as airlines cancel and delay flights, dividing Americans over whether to boycott carriers or accept disruption as the price of low fares.
Other reports noted 4-5 hour TSA waits pre-spring break (The Independent), monster lines at Austin (Daily Mail), and 2-3+ hour lines at Houston, New Orleans, and Atlanta (NYT), with air traffic controller sickouts.
Resources for Travelers
Passengers can monitor FlightAware cancellations and MiseryMap, or check FAA NAS status for weather and ground stops. DOT rules allow rebooking and refunds for significant disruptions.
