Pakistan has suspended all international flights for two weeks as the country fights to halt the spread of the novel coronavirus.
The flight ban will be in place until April 4, with exemptions set for cargo aircraft and planes carrying diplomats.
It comes as the suspected number of cases has hit more than 4,000, with around 3,400 under quarantine. So far, the country has registered 645 positive cases and three deaths.
Prime minister's special assistant on national security, Moeed Yusuf, clarified that a few flights already en route to Pakistan would be able to land on Sunday morning.

164 confirmed dead after two major earthquakes strike Venezuela
Europeans told to protect themselves as deadly heatwave takes its toll
Trump asks Congress for more funds to fight Iran, defying rebuke on war powers
Magnitude 6.9 quake strikes Japan's northeast, no tsunami warning
US, Iran at odds on nuclear inspections, frozen assets in deal to end war
