Several U.S. carriers issued ground stops for all their flights early on Friday following a global tech outage, which caused a domino effect for some.

Canceled and delayed flights at the Orlando International Airport have left people to hunker down because of the winter storm and now they wait for flights in Orlando, Fla., Monday, Dec. 26, 2022.

Total cancellations within, into or out of the U.S. on Sunday clocked in at 1,461, according to the latest data from FlightAware. Delta and United Airlines topped the cancellations.

Airlines across the United States have continued major flight cancellations as the COVID-19 Omicron variant outbreak continues to cause industry-wide staffing shortages. As of Thursday afternoon ...

Flight Cancellations Continue as Omicron Leaves Airlines Short-Staffed FlightAware, a flight-tracking website, noted 888 flights entering, leaving or inside the U.S. canceled Saturday, up from 690 ...

More than 4,000 flights have been canceled nationwide since Thursday. On Saturday, there were 64 cancelations at LaGuardia Airport , 61 at JFK Airport and 60 at Newark Airport . Some travelers at ...

For a third day in a row, travelers across the country are facing high numbers of flight delays and cancellations. As of 4 p.m. ET on Saturday, more than 3,300 U.S. flights were delayed and 775 U ...

Southwest's Sunday cancellation are on top of 808 cancellations on Saturday, or nearly one in four flights. This during a busy travel weekend given a federal holiday on Monday.. The airline blamed ...

An estimated 3,400 flights to, from and within the United States were canceled on Friday because of a tech outage. That made it the worst day of the year for flight cancellations.

More than 850 flights were canceled by midday Wednesday and that number has ticked higher throughout the day, according to data from the flight-tracking website FlightAware.

Flight cancellations continue Sunday as weather, omicron wreak travel havoc ... That followed Saturday’s mass cancellations of more than 2,700 U.S. flights, and more than 4,700 worldwide.

Widespread flight cancellations continue as omicron spreads . Dec. 29, 2021 at 9:53 am Updated Dec. 30, 2021 at 4:03 pm . By . The Associated Press. The Associated Press.