Saturday's statement says the strikes hit three Daesh targets in Baaj, a remote northwestern town near the Syrian border, and killed between 150-200 militants. It said the militants had crossed over from Syria, suggesting that Daesh still enjoys free movement across the borders.
The statement didn't say when the strikes happened and officials were not available to offer more details. It could not be immediately verified, the Associated Press reported.
Airstrikes by Iraqi Air Force have been vital to the months-long operation to retake Mosul from Daesh. In January, Iraqi authorities declared eastern Mosul "fully liberated." Fighting is underway to recapture the city's western side.