Are there nonstop flights from Seoul (ICN) to Ixtapa (ZIH)?

No. The fastest connection is via Los Angeles, about 15h 14m of total flying time.

What is the fastest connection from Seoul (ICN) to Ixtapa (ZIH)?

via Los Angeles ≈ 15h 14m, via San Francisco ≈ 15h 14m, via Vancouver ≈ 15h 23m (estimated flying time, excluding layovers).

from 30,000 ANA miles (economy, one way, based on the published award charts).

Incheon International Airport (ICN) to Ixtapa-Zihuatanejo International Airport (ZIH)・12,104 km

No nonstop flights. The fastest connection is via Los Angeles (LAX), about 15h 14m of flying time (layover not included).

With milesANA 30,000 miles+ (via YVR)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

11 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.