Are there nonstop flights from Mianyang (MIG) to Jeju City (CJU)?

No. The fastest connection is via Nanjing, about 3h 26m of total flying time.

What is the fastest connection from Mianyang (MIG) to Jeju City (CJU)?

via Nanjing ≈ 3h 26m, via Shanghai ≈ 3h 30m, via Hangzhou ≈ 3h 34m (estimated flying time, excluding layovers).

from 11,000 ANA miles (economy, one way, based on the published award charts).

Mianyang Nanjiao Airport (MIG) to Jeju International Airport (CJU)・2,050 km

No nonstop flights. The fastest connection is via Nanjing (NKG), about 3h 26m of flying time (layover not included).

With milesANA 11,000 miles+ (via PEK)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

12 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.