Are there nonstop flights from Düsseldorf (DUS) to Zakynthos (ZTH)?

Yes. Eurowings, Condor Flugdienst fly this route. Flight time is about 2h 42m.

What is the fastest connection from Düsseldorf (DUS) to Zakynthos (ZTH)?

via Frankfurt am Main ≈ 3h 12m, via Corfu ≈ 3h 12m, via Munich ≈ 3h 12m (estimated flying time, excluding layovers).

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

Düsseldorf Airport (DUS) to Zakynthos International Airport "Dionysios Solomos" (ZTH)・1,869 km

Nonstop flights available (2 airlines). Flight time about 2h 42m. Nonstop return flights also operate.

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

40 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.