Houthis launched an attack on Abha civilian airport in southern Saudi Arabia on Sunday that killed one person and wounded 21 others, the Saudi-led coalition battling the group in Yemen said.
Houthi-run Al-Masirah TV earlier said that the Iran-aligned movement had targeted Abha and Jizan airports in the south of the kingdom with drones attacks.
"A terrorist attack by the Iran-backed Houthi militia targeted Abha airport, killing a Syrian resident and wounding 21 civilians," the coalition said in a statement carried on Saudi state television.
It did not confirm an attack on Jizan airport.
Saudi-owned Al Arabiya TV said a suspected drone hit the parking lot in Abha airport, which is about 200 km (125 miles) north of the Yemen border and serves domestic and regional routes.
Saudi state TV said flights had resumed at the airport, where operations were now running normally.
Earlier this month, a Houthi missile hit Abha airport in a strike that wounded 26 people.
The Saudi led coalition led by Saudi Arabia and the United Arab Emirates intervened in Yemen in 2015 to try to restore the internationally recognised government that was ousted from power in Sanaa by the Houthis in late 2014.
The Iran-aligned Houthis have stepped up missile and drone attacks on Saudi cities in the past month amid rising tension between Iran and Gulf Arab states allied to the United States.
Riyadh has accused Iran of supplying the Houthis with the weapon used in the June 13 attack on Abha airport. Tehran and the Houthis deny coalition charges that Iran supplies the Houthis with missiles and drones.