The company said the ground stop was caused by a technology issue with one of its vendors which impacted a key system.

American Airlines requested a ground stop of all of its flights, the Federal Aviation Administration said. Just before 8 a.m.

American Airlines flights have resumed after a "technical issue" on Christmas Eve morning caused a nationwide grounding of ...

Christmas travel is already one of the busiest of the year but was made worse as a "technical issue" forced American Airlines ...

The FAA grounded all American Airlines flights due to a “technical issue,” multiple outlets reported Tuesday morning. Though ...

American Airlines flights were grounded for about an hour Tuesday morning following an unspecified technology issue.

American Airlines requested a nationwide ground stop, which was later canceled, on the morning of Christmas Eve due to ...

The FAA this morning issued a ground stop on all American Airlines flights in the US, before lifting the order an hour later.

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

The delays could have ripple effects across the system on Christmas Eve, one of the busiest travel days of the year.

Twas the day before Christmas when all through the skies, American Airlines grounded all its flights. About 7 a.m., as holiday travelers scramble to make it home for Christmas or Hanukkah ...

The stoppage was issued on the morning of one of the busiest travel days of the year. Dozens of flights were delayed at ...