Are there nonstop flights from Atlanta (ATL) to Guatemala City (GUA)?

Yes. Delta Air Lines, Frontier Airlines fly this route. Flight time is about 3h 6m.

What is the fastest connection from Atlanta (ATL) to Guatemala City (GUA)?

via Cancún ≈ 3h 38m, via Belize City ≈ 3h 38m, via San Pedro Sula ≈ 3h 46m (estimated flying time, excluding layovers).

from 15,000 JAL miles, from 30,000 ANA miles (economy, one way, based on the published award charts).

Hartsfield Jackson Atlanta International Airport (ATL) to La Aurora International Airport (GUA)・2,206 km

Nonstop flights available (2 airlines). Flight time about 3h 6m. Nonstop return flights also operate.

With milesJAL 15,000 miles+ (via MIA)ANA 30,000 miles+ (via IAH)Economy, one way, estimate. Tap a connection for miles by cabin.

18 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.