“Technical Outage” blamed for delays for 5 Major Airlines This Morning

A technical outage has affected five major airlines, causing flight delays Monday morning. Southwest, United, JetBlue, Alaska and Delta are all impacted.
Southwest told WGN-TV a 40-minute ground stop was in place earlier Monday during an outage “with a vendor that services multiple carriers with data used in flight planning.”

Check out flight delays at both O’hare and Midway here.