Are there nonstop flights from Dammam (DMM) to Bengaluru (BLR)?

Yes. Air India Express fly this route. Flight time is about 4h 20m.

What is the fastest connection from Dammam (DMM) to Bengaluru (BLR)?

via Manama ≈ 4h 50m, via Abu Dhabi ≈ 4h 50m, via Muscat ≈ 4h 50m (estimated flying time, excluding layovers).

from 23,000 JAL miles, from 36,000 ANA miles (economy, one way, based on the published award charts).

King Fahd International Airport (DMM) to Kempegowda International Airport Bengaluru (BLR)・3,260 km

Nonstop flights available (1 airline). Flight time about 4h 20m. Nonstop return flights also operate.

With milesJAL 23,000 miles+ (via MCT)ANA 36,000 miles+ (via BOM)Economy, one way, estimate. Tap a connection for miles by cabin.

23 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.