"Flights across America have been grounded after nationwide technical issues. Southwest and Delta airlines tweeted early Monday that flights across the country are experiencing delays due to technical difficulties. Delta airlines tweeted: 'We are currently experiencing a System-Wide Outage we are working diligently to get it back up and running. We do not have a specific time as yet.' Southwest said on Twitter: 'It's affecting our flights system wide, and we're working to see if it's affecting any other carriers this morning as well...' https://www.mirror.co.uk/news/us-news/breaking-flights-america-grounded-southwest-14218532 The glitch is believed to involve Aerodata, a system that monitors weight and balance issues for planes. Due to the outage, flights aren't receiving clearance to take off. https://www.foxnews.com/travel/mult...ystem-wide-outages-across-several-us-airports
"Major US airlines coming back online after systemwide outages, delays are expected..." https://www.cnbc.com/2019/04/01/sou...they-are-experiencing-systemwide-outages.html