Are there nonstop flights from Olbia (OLB) to Cluj-Napoca (CLJ)?

Yes. Animawings fly this route. Flight time is about 2h 2m.

What is the fastest connection from Olbia (OLB) to Cluj-Napoca (CLJ)?

via Rome ≈ 2h 33m, via Naples ≈ 2h 38m, via Bologna ≈ 2h 40m (estimated flying time, excluding layovers).

from 15,000 ANA miles (economy, one way, based on the published award charts).

Olbia Costa Smeralda Airport (OLB) to Avram Iancu Cluj International Airport (CLJ)・1,308 km

Nonstop flights available (1 airline). Flight time about 2h 2m. Nonstop return flights also operate.

With milesANA 15,000 miles+ (via MUC)Economy, one way, estimate. Tap a connection for miles by cabin.

21 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.