Are there nonstop flights from Manama (BAH) to Bengaluru (BLR)?

Yes. Gulf Air fly this route. Flight time is about 4h 14m.

What is the fastest connection from Manama (BAH) to Bengaluru (BLR)?

via Vasco da Gama ≈ 4h 44m, via Abu Dhabi ≈ 4h 44m, via Muscat ≈ 4h 44m (estimated flying time, excluding layovers).

from 15,000 JAL miles, from 36,000 ANA miles (economy, one way, based on the published award charts).

Bahrain International Airport (BAH) to Kempegowda International Airport Bengaluru (BLR)・3,174 km

Nonstop flights available (1 airline). Flight time about 4h 14m. Nonstop return flights also operate.

With milesJAL 15,000 miles+ (via MCT)ANA 36,000 miles+ (via ADD)Economy, one way, estimate. Tap a connection for miles by cabin.

22 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.