Are there nonstop flights from Dhangarhi (DHI) to Silgadi Doti (SIH)?

Yes. Nepal Airlines fly this route. Flight time is about 35m.

Dhangarhi → Silgadi Doti

Dhangarhi Airport (DHI) to Silgadi Doti Airport (SIH)・66 km

Nonstop flights available (1 airline). Flight time about 35m. Nonstop return flights also operate.

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