The strikes took place Saturday night in Khyber district, the military said in a statement.
It said a huge cache of arms and ammunition was also destroyed.
Army says it has killed more than a thousand militants and lost 86 soldiers since the start of Operation Zarb-e-Azb.
COMMENTS
Comments are moderated and generally will be posted if they are on-topic and not abusive.
For more information, please see our Comments FAQ