Are there nonstop flights from Bishkek (BSZ) to Chengdu (TFU)?

Yes. Loong Air fly this route. Flight time is about 4h 2m.

What is the fastest connection from Bishkek (BSZ) to Chengdu (TFU)?

via Ürümqi ≈ 4h 44m, via Xi'an ≈ 5h 22m, via Tashkent ≈ 5h 31m (estimated flying time, excluding layovers).

from 18,000 ANA miles, from 23,000 JAL miles (economy, one way, based on the published award charts).

Manas International Airport (BSZ) to Chengdu Tianfu International Airport (TFU)・3,002 km

Nonstop flights available (1 airline). Flight time about 4h 2m. Nonstop return flights also operate.

With milesANA 18,000 miles+ (via PEK)JAL 23,000 miles+ (via OVB)Economy, one way, estimate. Tap a connection for miles by cabin.

7 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.