Are there nonstop flights from Savannah (SAV) to Buenos Aires (EZE)?

No. The fastest connection is via Miami, about 10h 13m of total flying time.

What is the fastest connection from Savannah (SAV) to Buenos Aires (EZE)?

via Miami ≈ 10h 13m, via Atlanta ≈ 10h 54m, via Houston ≈ 12h 13m (estimated flying time, excluding layovers).

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

Savannah Hilton Head International Airport (SAV) to Ezeiza International Airport - Ministro Pistarini (EZE)・7,812 km

No nonstop flights. The fastest connection is via Miami (MIA), about 10h 13m of flying time (layover not included).

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

None.

5 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.