Lingering Winter Storms, Flight Delays Continue Across Eastern US

Image: Passenger plane in snow at airport (Photo Credit: Alexey Lesik, Adobe Stock)
Image: Passenger plane in snow at airport (Photo Credit: Alexey Lesik, Adobe Stock)
Laurie Baratti
by Laurie Baratti
Last updated: 10:35 AM ET, Tue March 17, 2026

Update: March 17, 2026 at 10:30 a.m. ET 

Thousands of flight cancellations and delays continue across the eastern half of the United States following Monday’s massive storm. 

ABC News says over 4,500 flights were canceled on Monday, with nearly 10,000 delays. The Federal Aviation Administration on Monday night issued temporary ground stops for all Delta Air Lines and United Airlines flights into Atlanta and Houston due to gate space due to the delays. 

Today, the National Weather Service is warning about a strong cold-front and lake effect snow hitting New England, while the South and Southeast are currently under a freeze warning.

The backlog of disrupted flights, along with these lingering storms, continue to create delays and some cancellations across the country. FlightAware is reporting nearly 3,000 delays within, out of or into the United States as of Tuesday morning, with nearly 1,000 cancellations. 

Atlanta, John F. Kennedy, Chicago O’Hare, LaGuardia, Tampa and Fort Lauderdale are some of the most impacted. 


Update: March 16, 2026, at 8:01 a.m. ET

While the winter storms impacting the Midwest are stealing the headlines, weather is causing havoc across the United States to start the new week.

According to FlightAware.com, there have been 2,024 total cancellations within, into, or out of the U.S. on Monday, with another 1,625 flights delayed, as of 7:50 a.m. ET. On Sunday, 3,240 flights were canceled and 10,029 were delayed.

A blizzard in the Midwest has slowed travel to a crawl at major airline hubs, including Chicago O'Hare International Airport and Minneapolis-Saint Paul International Airport. Top carriers like American, Delta, Southwest, and United have all issued advisories and waived change fees for impacted areas.

Delta and several other airlines also issued advisories for the Southeast and Northeast as heavy rain and thunderstorms were expected in the regions. The carrier is expecting potential delays at key travel hubs like Atlanta, New York City, and Boston.

Even Hawaii is dealing with dangerous weather, as the state’s tourism board sent out a statement saying the weekend’s severe weather should not impact travel plans for the remainder of the week.

“The state of Hawaiʻi has been weathering a powerful storm this weekend and I want to reassure travelers that there is no reason to cancel or postpone your visit to our islands,” Governor Josh Green said. 

“Our first responders, emergency management teams and visitor industry workers have been extraordinary throughout this storm, working around the clock to keep our communities and guests safe,” Green continued. “The people of Hawaiʻi have once again shown aloha and what it means to care for one another and for our visitors.”


Original Text

Even with the official start of spring approaching on March 20, there seems to be no reprieve in sight from severe winter-like storms across the U.S. Currently, blizzard conditions impacting much of the Midwest—a system that The Weather Channel has dubbed Winter Storm Iona—are disrupting flights, resulting in mass cancellations and delays.

Men’s Journal pointed out that the National Weather Service (NWS) has issued a new set of winter storm watches on Sunday, warning that areas of Minnesota, North Dakota, South Dakota, Michigan, Wisconsin, Illinois, Iowa and Nebraska are all in the storm’s path, and that Wisconsin and Michigan’s Upper Peninsula are set to receive the most intense snowfall at a total of 36 inches. 

Major airlines, notably American Airlines and Delta Air Lines, began issuing travel alerts and change fee waivers for affected passengers on Saturday. These could be provided until early next week, as AccuWeather predicts the storm will develop into a potential bomb cyclone over the weekend, lasting into Monday.  

At the time of publication, more than 5,600 U.S. flights have been disrupted by the extreme weather system. By 3:00 p.m. ET Sunday, flight-tracking website FlightAware was reporting more than 3,600 total flight delays into, out of or within the U.S., with total cancellations numbering nearly 2,000. 

The most intensely impacted airlines appeared to be SkyWest, with 472 cancellations and 279 delays; Delta, with 419 cancellations and 239 delays; and Southwest, with 169 cancellations and 478 delays. 

Airports suffering the brunt of the impacts on Sunday included Chicago O’Hare (ORD), where strong winds and nearby thunderstorms prompted a ground delay program, leaving some passengers waiting close to six hours to depart, Fox Weather reported. The airport saw 25 percent of its daily departures cancelled and 21 percent delayed, with 27 percent of planned arrivals cancelled and 30 percent delayed, as well.

Meanwhile, Minneapolis–St. Paul (MSP) was contending with heavy snowfall and whiteout conditions that sharply reduced runway capacity, triggering widespread cancellations for major airlines like Delta and Sun Country. The airport saw a whopping 74 percent of its overall departures cancelled and three percent delayed, with 65 percent of inbound flights also cancelled and five percent delayed.


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Laurie Baratti

Laurie Baratti

Assistant Editor

Laurie Baratti is an Assistant Editor for TravelPulse. She is a San Diego-based journalist whose work has previously appeared in publications like TravelAge West, SPACE, Modern Home + Living, Montage, and Sandals Life magazines. Travel writing has long been her passion, and she is always looking for excuses to explore the world outside of her native California. Laurie is also a lifelong equestrian, a proud pet-parent, and an underground advocate of the Oxford comma.

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