Passengers already in Dubai and in transit will continue to be processed for their flights, the airlines said
The measures will apply from 7.00am local time (9.00am UAE time) on Saturday until further notice, said Amjad Al Adailah, government spokesman.
King Abdullah has enacted an emergency decree giving the government sweeping powers to enforce an army-imposed curfew and other measures that infringe on civil and political liberties.
Prime Minister Omar Razzaz had suggested the government would be forced to announce a curfew after many people failed to heed a call by the authorities not to move about except in cases of emergencies.
Jordan's army sealed off the capital from the rest of the country on Thursday to put its 10 million people on lockdown. The country has 69 confirmed coronavirus cases but authorities are afraid it could spread fast.
Jordan has closed land and sea border crossings with Syria, Iraq, Egypt and Israel, and suspended all incoming and outgoing flights since Tuesday.
Passengers already in Dubai and in transit will continue to be processed for their flights, the airlines said
The airline also suspended flights to Iran amid reports of an Israeli strike
Expect fair to partly cloudy conditions today with chances of fog and mist formation in some areas
Iran fired air defense batteries after reports of explosions near a major airbase at the city of Isfahan
Other requests include residents seeking assistance with cleaning mud accumulation, restoring damaged furniture
Many students wade through waist-deep water to head to neighbour's house for online classes
With 30% of their inventory damaged, owners of Preloved Books now face the daunting task of rebuilding from scratch
Some doctors are already seeing more patients coming in with fever, diarrhoea, and dysentery