Are there nonstop flights from Kefallinia Island (EFL) to Kraków (KRK)?

No. The fastest connection is via Corfu, about 2h 34m of total flying time.

What is the fastest connection from Kefallinia Island (EFL) to Kraków (KRK)?

via Corfu ≈ 2h 34m, via Budapest ≈ 2h 34m, via Vienna ≈ 2h 45m (estimated flying time, excluding layovers).

from 15,000 ANA miles (economy, one way, based on the published award charts).

Kefalonia International Airport "Anna Pollatou" (EFL) to Kraków John Paul II International Airport (KRK)・1,331 km

No nonstop flights. The fastest connection is via Corfu (CFU), about 2h 34m of flying time (layover not included).

With milesANA 15,000 miles+ (via VIE)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

17 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.