Are there nonstop flights from Dazhou (DZH) to Changchun (CGQ)?

No. The fastest connection is via Zhengzhou, about 3h 33m of total flying time.

What is the fastest connection from Dazhou (DZH) to Changchun (CGQ)?

via Zhengzhou ≈ 3h 33m, via Wuhan ≈ 3h 52m, via Nanjing ≈ 4h 2m (estimated flying time, excluding layovers).

from 10,000 ANA miles (economy, one way, based on the published award charts).

Dazhou Jinya Airport (DZH) to Changchun Longjia International Airport (CGQ)・2,150 km

No nonstop flights. The fastest connection is via Zhengzhou (CGO), about 3h 33m of flying time (layover not included).

With milesANA 10,000 miles+ (via WUH)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

16 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.