WASHINGTON — The Army is pausing helicopter flights near a Washington airport after two commercial planes had to abort landings last week because of an Army Black Hawk helicopter that was flying to the Pentagon.

The commander of the 12th Aviation Battalion directed the unit to pause helicopter flight operations around Ronald Reagan Washington National Airport following Thursday’s close calls, two Army officials confirmed to The Associated Press on Monday.

One official said the flights have been paused since Friday.

The pause comes after 67 people died in January when a passenger jet collided in midair with a Black Hawk helicopter at Reagan airport.

The officials spoke on the condition of anonymity to provide details that were not publicly announced. The unit is continuing to fly in the greater Washington, D.C., region.

The unit had begun a return to flight within the last week, with plans to gradually increase the number of flights over the next four weeks, according to an Army document viewed by the AP.

— The Associated Press