Syrian state media said the missile attack caused some material damage at the airport, but did not mention any loss of life.
The official Syrian News Agency (SANA), quoting a military source, said that Israel carried out missile strikes targeting the airport in the Syrian city of Aleppo.
The government agency said, on Wednesday, “At approximately 00/20 (1700 GMT), the Israeli enemy targeted Aleppo International Airport with rocket-propelled grenades, causing material damage to the heart of the facility.”
He did not mention any casualties.
SANA had reported earlier that “explosions were heard” in the area.
The UK-based Syrian Observatory for Human Rights, which relies on an extensive network of sources on the ground for its information, confirmed an attack.
It added that four Israeli missiles targeted the runway and warehouses at the airport, believed to contain missiles supplied by Iran.
The observatory did not report any injuries, but said the raids caused explosions and fires.
Al Jazeera has not been able to independently verify the allegations of the attacks, but Israel has carried out hundreds of attacks inside Syria since 2011.
Intercepting “enemy” missiles
SANA said on Wednesday that anti-aircraft defenses had intercepted “enemy” missiles over the capital, Damascus. State television said the missiles were Israeli.
Last Thursday, SANA news agency reported that two civilians were injured in a series of Israeli air raids on the western Hama and Tartus regions.
Israel has carried out hundreds of attacks on targets within government-controlled areas of Syria in recent years, but it rarely acknowledges or discusses such operations. The Israeli military declined to comment on the airstrike that targeted Aleppo airport, according to the Associated Press news agency.
However, Israel has acknowledged that it is targeting the bases of militant groups allied with Iran, such as the Lebanese Hezbollah, which has sent thousands of fighters to support the forces of Syrian President Bashar al-Assad.
On Sunday, Israel launched an air attack on a military facility in western Syria. Satellite images showed widespread destruction at the warehouse, which the opposition War Observatory said had stored hundreds of medium-range missiles for Iran-backed fighters.
In June, Israeli airstrikes temporarily shut down Damascus International Airport.