Are there nonstop flights from Louisville (SDF) to Amsterdam (AMS)?

No. The fastest connection is via Detroit, about 9h 1m of total flying time.

What is the fastest connection from Louisville (SDF) to Amsterdam (AMS)?

via Detroit ≈ 9h 1m, via Boston ≈ 9h 6m, via Newark ≈ 9h 7m (estimated flying time, excluding layovers).

from 37,000 JAL miles (economy, one way, based on the published award charts).

Louisville Muhammad Ali International Airport (SDF) to Amsterdam Airport Schiphol (AMS)・6,783 km

No nonstop flights. The fastest connection is via Detroit (DTW), about 9h 1m of flying time (layover not included).

With milesJAL 37,000 miles+ (via DFW)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

16 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.