Are there nonstop flights from Hannover (HAJ) to Heraklion (HER)?

Yes. Corendon Airlines, TUI fly Deutschland fly this route. Flight time is about 3h 10m.

What is the fastest connection from Hannover (HAJ) to Heraklion (HER)?

via Athens ≈ 3h 40m, via Vienna ≈ 3h 40m, via Thessaloniki ≈ 3h 41m (estimated flying time, excluding layovers).

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

Hannover Airport (HAJ) to Heraklion International Nikos Kazantzakis Airport (HER)・2,262 km

Nonstop flights available (2 airlines). Flight time about 3h 10m. Nonstop return flights also operate.

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

23 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.