Are there nonstop flights from Hamburg (HAM) to Düsseldorf (DUS)?

Yes. Eurowings fly this route. Flight time is about 54m.

What is the fastest connection from Hamburg (HAM) to Düsseldorf (DUS)?

via Amsterdam ≈ 1h 40m, via Frankfurt am Main ≈ 1h 42m, via Copenhagen ≈ 2h 4m (estimated flying time, excluding layovers).

from 12,000 JAL miles, from 15,000 ANA miles (economy, one way, based on the published award charts).

Hamburg Helmut Schmidt Airport (HAM) to Düsseldorf Airport (DUS)・340 km

Nonstop flights available (1 airline). Flight time about 54m. Nonstop return flights also operate.

With milesJAL 12,000 miles+ (via CDG)ANA 15,000 miles+ (via FRA)Economy, one way, estimate. Tap a connection for miles by cabin.

8 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.