Are there nonstop flights from Ankara (ESB) to Bishkek (BSZ)?

Yes. AJet fly this route. Flight time is about 4h 32m.

What is the fastest connection from Ankara (ESB) to Bishkek (BSZ)?

via Baku ≈ 5h 6m, via Tashkent ≈ 5h 8m, via Almaty ≈ 5h 31m (estimated flying time, excluding layovers).

from 29,500 ANA miles (economy, one way, based on the published award charts).

Esenboğa International Airport (ESB) to Manas International Airport (BSZ)・3,430 km

Nonstop flights available (1 airline). Flight time about 4h 32m. Nonstop return flights also operate.

With milesANA 29,500 miles+ (via IST)Economy, one way, estimate. Tap a connection for miles by cabin.

14 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.