AP – Airlines have cancelled more than 3,500 United States (US) flights this weekend and delayed thousands more, citing weather in Florida and other issues.
FlightAware, a website that tracks flights, noted major disruptions at several Florida airports, including in Miami, Fort Lauderdale, Tampa and Orlando, as well as Baltimore, New York and other airports around the US.
JetBlue, Southwest, Alaska Airlines, Frontier, Spirit and American Airlines were most affected, according to FlightAware, with JetBlue and Spirit cancelling one-third of Sunday’s scheduled flights.
Local news reported storms in Florida on Saturday. Several airlines said on Sunday that operations are returning to normal.
The spate of cancellations arrived as air travel is rebounding from the pandemic, with strong demand for spring-break flights.
People on social media complained about waiting on hold or in lines for hours to get their cancelled flights rescheduled and being stranded for days.
“Severe weather in the Southeast and multiple air traffic control delay programmes have created significant impacts on the industry,” a JetBlue spokesperson said in an email.
“Today’s cancellations will help us reset our operation and safely move our crews and aircraft back in to position.”
Southwest Airlines also cited “weather and airspace congestion” on Saturday in Florida, as well as a “technology issue.” It cancelled about 1,000 flights over the weekend.
Alaska Airlines seemed to be dealing with a separate issue. The airline said on Sunday that weekend flight cancellations that began on Friday have affected more than 37,000 customers and, further cancellations were possible.
The airline declined to say why it cancelled flights, but referred in its statement to contract negotiations with its pilots.
Off-duty pilots picketed in several US cities on Friday over stalled negotiations. They have been without a new contract for three years.
“Alaska Airlines failed to properly plan for increased travel demand and take the steps necessary to ensure it attracted and retained pilots,” the pilots union said in a Friday press release.