Are there nonstop flights from Zhengzhou (CGO) to Ji'an (JGS)?

No. The fastest connection is via Nanjing, about 2h 28m of total flying time.

What is the fastest connection from Zhengzhou (CGO) to Ji'an (JGS)?

via Nanjing ≈ 2h 28m, via Shanghai ≈ 2h 53m, via Xiamen ≈ 2h 54m (estimated flying time, excluding layovers).

from 10,000 ANA miles, from 12,000 JAL miles (economy, one way, based on the published award charts).

Zhengzhou Xinzheng International Airport (CGO) to Jinggangshan Airport (JGS)・857 km

No nonstop flights. The fastest connection is via Nanjing (NKG), about 2h 28m of flying time (layover not included).

With milesANA 10,000 miles+ (via PEK)JAL 12,000 miles+ (via NKG)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

9 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.