I'm working on an update for Flydubai that will take this into account, but for those that are looking for realism in the meantime, flydubai has moved some of their flights to DWC temporarily. See below for their official notice.
Temporary flydubai operations at DWC during a scheduled programme of runway maintenance and repair at DXB. Between 30 April and 21 July 2014 selected flydubai flights to and from Dubai will operate into and out of Al Maktoum International, also known as Dubai World Central (DWC).
Which flights will operate from DWC?
Currently we plan to operate flights to and from the following destinations into and out of Al Maktoum International (DWC) between 30 April and 21 July 2014:
Ahmedabad
Amman*
Bahrain*
Beirut
Chisinau
Chittagong
Colombo
Dammam*
Doha*
Donetsk
Jeddah*
Kabul*
Kathmandu*
Kazan
Khartoum*
Kiev Zhulyany
Kuwait*
Mal?? (Maldives)
Mattala
Muscat*
Odessa
Riyadh*
Samara
Ufa
Yekaterinburg
*Indicates that flight operations to and from this destination are spilt between Al Maktoum International (DWC) and Terminal 2 at Dubai International (DXB). Please check our flight schedules carefully when making a booking.
Schedules can be subject to change, so when booking your flight, please check the airport of arrival and the airport of departure carefully.