Union leader warns reduced-crew concepts could reemerge despite recent setbacks.

Carrier requests full access to filings as Spirit weighs restructuring options.

Last superjumbo returns after nearly six years in storage and overhaul.

Chris McLaughlin points to multi-airport metro trends as McKinney advances commercial terminal plans.

Move supports expected growth of A220 flying at the carrier’s Midwest hub.

Airline founder says a merger could provide needed scale for both carriers.

President and Transportation Secretary signal upcoming bid process for major improvements.

The Minneapolis-based carrier will establish the base to support cargo and future network growth.

Network shake-up includes ending a transcontinental service.

Passengers without compliant identification will use the agency’s Confirm ID process beginning in February.