Major operational disruptions at Delta Air Lines, including hundreds of cancelled and delayed flights, caused the US airline’s reliability ranking to plummet over the weekend
A major US airline that operates more than 5,000 daily flights has cancelled hundreds of services.
Delta Air Lines faced major operational disruption between Friday and Saturday, with more than 400 cancellations and over 1,000 delayed flights. That amounts to around 4 per cent of its schedule on Friday and 7 per cent on Saturday, according to data from FlightAware.
The airline blamed the chaos on staffing shortages, unpredictable weather and the looming jet fuel shortage. Despite largely clear weather conditions across the network, the disruptions took place at major hubs including Hartsfield-Jackson Atlanta International and Los Angeles International airports. Delta’s reliability ranking fell to sixth place nationwide, according to figures from the US Department of Transportation.
Pilot staffing shortages at Hartsfield-Jackson Atlanta International Airport, the airline’s largest hub, have pushed cancellations to more than 10 times the usual level, accounting for around 35 per cent of all cancelled flights – almost four times higher than in 2024.
It comes after American budget carrier Spirit Airlines took its final flight after 34 years of upending the business of flying. Once worth as much as roughly $5.5 billion on the stock market, the airline said on Saturday that it had shut down after its final flight departed from Detroit and landed safely in Dallas.
“For more than 30 years, Spirit Airlines has played a pioneering role in making travel more accessible and bringing people together while driving affordability across the industry,” CEO Dave Davis said in a statement.
It comes after two bankruptcy filings in as many years that allowed Spirit to repay lenders. That was followed in recent months by a final, mad-dash scramble to save money by cutting routes, squeezing concessions from unions and pursuing a potential financing deal with the Trump administration that could have provided a lifeline had it panned out.
However, higher jet fuel prices triggered by the Iran war drained cash from the business at an accelerating pace, forcing it to call it quits. “This is tremendously disappointing and not the outcome any of us wanted,” Davis said.
