Are there nonstop flights from Zakynthos (ZTH) to Atlanta (ATL)?

No. The fastest connection is via Rome, about 11h 32m of total flying time.

What is the fastest connection from Zakynthos (ZTH) to Atlanta (ATL)?

via Rome ≈ 11h 32m, via Naples ≈ 11h 32m, via Milan ≈ 11h 33m (estimated flying time, excluding layovers).

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

Zakynthos International Airport "Dionysios Solomos" (ZTH) to Hartsfield Jackson Atlanta International Airport (ATL)・8,950 km

No nonstop flights. The fastest connection is via Rome (FCO), about 11h 32m of flying time (layover not included).

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

None.

15 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.