Are there nonstop flights from Kuwait City (KWI) to Qassim (ELQ)?

Yes. Jazeera Airways fly this route. Flight time is about 1h 7m.

What is the fastest connection from Kuwait City (KWI) to Qassim (ELQ)?

via Riyadh ≈ 1h 58m, via Hail ≈ 2h 3m, via Dammam ≈ 2h 7m (estimated flying time, excluding layovers).

from 12,000 JAL miles (economy, one way, based on the published award charts).

Kuwait International Airport (KWI) to Prince Naif bin Abdulaziz International Airport (ELQ)・525 km

Nonstop flights available (1 airline). Flight time about 1h 7m. Nonstop return flights also operate.

With milesJAL 12,000 miles+ (via DOH)Economy, one way, estimate. Tap a connection for miles by cabin.

5 one-stop options, sorted by estimated flying time. Tap one to see the airlines on each leg and booking links.

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