Are there nonstop flights from Seoul (ICN) to Fuerteventura (FUE)?

No. The fastest connection is via Madrid, about 14h 38m of total flying time.

What is the fastest connection from Seoul (ICN) to Fuerteventura (FUE)?

via Madrid ≈ 14h 38m, via Frankfurt am Main ≈ 14h 39m, via Helsinki ≈ 14h 39m (estimated flying time, excluding layovers).

from 45,000 JAL miles (economy, one way, based on the published award charts).

Incheon International Airport (ICN) to Fuerteventura Airport (FUE)・11,599 km

No nonstop flights. The fastest connection is via Madrid (MAD), about 14h 38m of flying time (layover not included).

With milesJAL 45,000 miles+ (via HEL)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

15 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.