The UAE is closing schools and educational institutions for four weeks on March 8, and students and education workers will have to spend a compulsory two weeks at home after returning from overseas.
The Gulf Arab state is a major hub for international air travel and its Dubai airport is one of the world's busiest, handling 86.4 million passengers last year, most of whom were in transit.
Dubai's health authority said on Wednesday a student had contracted the virus from a parent who had travelled overseas.