Travel nightmare erupts as Delta and United outages halt flightsBusinessOct 6 at 12:34 PM – Oct 6 at 2:54 PM3 outletsDaily MailTravel nightmare erupts as Delta and United outages halt flights Oct 6 at 12:34 PMThe Daily BeastDelta and United Outages Delay Flights Across US seen Oct 6 at 2:54 PMWSB-TVCustomers complain about possible outage of Delta website, app Oct 6 at 12:57 PM