Shortly after all JetBlue flights were grounded by the FAA due to what the agency said was a JetBlue request, the carrier said it had resumed operations.

Sales fell 1.4% compared with February last year, with every region except the South posting lower sales versus a year earlier. The latest sales figure topped the 3.84 million pace economists were expecting, according to FactSet.

March 10 (Reuters) - A briefly issued groundstop for all JetBlue flights was canceled within an hour on Tuesday by the U.S. Federal Aviation Administration (FAA) after the airline said it had resolved a "system outage.

"These additions reflect the strength of demand we're seeing in Fort Lauderdale and our continued commitment to building depth in our South Florida focus city."

JetBlue opened its first luxury lounge at JFK International Airport last year. As a lounge rookie, I knew this was my chance to elevate my experience.

Courtesy: Eliza Hoover

A short system outage froze JetBlue departures nationwide, showing how one hidden tech failure can shake an airline network badly.