Manila, Philippines — Typhoon Yinxing battered the northern Philippines with floods and landslides before blowing away from the country on Friday, leaving two airports damaged and aggravating a calamity caused by back-to-back storms that hit in recent weeks.

The typhoon flooded villages, toppled trees and electricity poles, and damaged houses and buildings in Cagayan province, where Yinxing made landfall Thursday afternoon, provincial officials said. More than 40,