Are there nonstop flights from Shangrao (SQD) to Chengdu (TFU)?

Yes. Donghai Airlines fly this route. Flight time is about 2h 4m.

What is the fastest connection from Shangrao (SQD) to Chengdu (TFU)?

via Xi'an ≈ 3h 1m, via Zhengzhou ≈ 3h 7m, via Guangzhou ≈ 3h 13m (estimated flying time, excluding layovers).

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

Shangrao Sanqingshan Airport (SQD) to Chengdu Tianfu International Airport (TFU)・1,327 km

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

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

13 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.