Are there nonstop flights from Nakhchivan (NAJ) to Baku (GYD)?

Yes. Azerbaijan Airlines fly this route. Flight time is about 59m.

Nakhchivan → Baku

Nakhchivan International Airport (NAJ) to Heydar Aliyev International Airport (GYD)・417 km

Nonstop flights available (1 airline). Flight time about 59m. Nonstop return flights also operate.

Times are estimated from distance. Check schedules, frequency and availability with the airline or a booking site.