Emirates Airline has suspended flights between Dubai and Khartoum due to the current political unrest in Sudan.
In a statement issued today, the airline said flights operated by FlyDubai to and from Khartoum and Port Sudan have also been cancelled.
"Until further notice, customers connecting onto Emirates flights to Khartoum and/or Flydubai flights to Khartoum or Port Sudan will not be accepted for travel at the origin," it added.
Affected passengers have been requested to contact their booking agent or Emirates reservations.
"We are monitoring the situation closely, and aim to give customers as much notice as possible if there are any further changes to our operations," the airline said.

Funeral prayer for Sheikh Ahmed bin Rashid to be held on Tuesday
Sheikh Ahmed bin Rashid Al Maktoum passes away; 10-day mourning in Dubai
Abu Dhabi to host UN congress on crime and criminal justice
Abu Dhabi strengthens greenhouse gas emissions monitoring
Sharjah Ruler approves 6,700 housing support requests
Abu Dhabi court secures AED 7.8 million in workers' dues
Sheikh Abdullah to lead UAE delegation at UN General Assembly
UAE sends humanitarian aid to earthquake-hit Colombia
