Delta Air Lines and United Airlines weren't working fully in Monday's disruption of Amazon Web Services, a backbone of many ...

American Airlines says its systems have been fully restored after an outage grounded flights nationwide, but continued delays and cancellations are expected. Flights across the U.S. were halted ...

The world's biggest airline faces its biggest merger-integration test this weekend, when American Airlines Group shifts its US Airways unit onto its reservation system. The new American has been ...

No one knows exactly why part of Andrew Smith’s business-class airline reservation from Salt Lake City to San Juan, Puerto Rico, vanished. But when Smith clicked on American Airlines’ Web site to ...

American Airlines, the world’s second-biggest carrier, said Hewlett-Packard will design a computerized system for reservations, pricing and ticketing that may become the industry standard. The ...

Amazon Web Services faced a significant disruption affecting airline websites like United and Delta. Passengers reported ...