10Ninoy Aquino International Airport (Manila, Philippines)
For years, Ninoy Aquino International Airport (NAIA) has ranked as one of the worst airports in the world.
Its ongoing problems with overcrowded terminals, outdated infrastructure, and frequent flight delays contribute to its poor reputation. NAIA struggles with inefficient immigration processing, long security lines, and a lack of seating in its terminals. Poor air conditioning and cleanliness in the terminals exacerbate passenger discomfort. Efforts have been made to improve the airport, but it remains a challenge for travelers.
