DFW Airport ranked No. 1 on FlightAware's MiseryMap on Wednesday afternoon with the most cancellations and delays in the U.S.

Just before 6 a.m., the Federal Aviation Administration had ordered all American Airlines flights grounded in the U.S. at the ...

The FAA issued a ground stop for most planes flying to DFW, on top of delays caused by an American Airlines software issue.

Bad weather made delays worse after problems with systems used to release flights on one of the busiest travel days of the ...

American Airlines threw holiday travel into chaos on Christmas Eve after temporarily grounding all flights over technical ...

The Federal Aviation Administration said American Airlines requested a ground stop for all of its flights for one hour early ...

The groundings couldn't come at a worse time for the millions of travelers expected to fly over the next 10 days.

The lingering effects of American Airlines’ technical issues on Tuesday morning, combined with storms in North Texas, are ...

American's routes from DFW to Buenos Aires and Santiago de Chile were temporarily suspended from March to October, despite typically flying year-round. Frontier Airlines Inc. (Nasdaq: ULCC ...

A nationwide ground stop was issued for all American Airlines flights for roughly an hour on Christmas Eve. Flights are back ...