Turkish Airlines has round-trip flights from Dallas (DFW) to Dubai (DXB) for $719 with a connection. Flights March to April. Departures on Monday, Tuesday, Wednesday, and Sunday.
Some small OTAs on Skyscanner and Google have this for $675; which is cheaper than the airline. If you plan on booking there, beware of any site that charges a fee to cancel a ticket within the 24-hour “free” period. Use unknown booking sites at your own risk.
Read More Cheap Flights: Dallas to Dubai $675-$719 r/t [March-April] – Turkish Airlines