Are there nonstop flights from Banda Aceh (BTJ) to Sabang (SBG)?

Yes. Susi Air fly this route. Flight time is about 33m.

Banda Aceh → Sabang

Sultan Iskandar Muda International Airport (BTJ) to Maimun Saleh Airport (SBG)・40 km

Nonstop flights available (1 airline). Flight time about 33m. Nonstop return flights also operate.

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