Atlanta, USASeoul, South Korea

Flights from Atlanta to Seoul

Nonstop flights from Atlanta (ATL) to Seoul (ICN) take about 14h 52m (11,487 km). Korean Air flies it. Lowest fare seen: $1338 one-way, nonstop (22 Oct 2026).

All flights from Atlanta →All flights to Seoul →

Photo of Seoul: Henry Acevedo on Pexels.

When you land in Seoul

The airport transfer and the few things worth sorting before you fly.

Red facade of Seoul Square with multiple international flags displayed. — arriving in Seoul

Airport transfer

ICN → Seoul, booked before you fly

A private driver meets you in arrivals at a price agreed when you book. Book with Welcome Pickups.

See transfer prices

A captivating view of Atlanta's skyline with illuminated buildings and highways at night. — lounges at Atlanta Airport

Atlanta Airport · 2 lounges

Before you flyAirport lounges at Atlanta →

Early arrival or late flightLuggage storage in Seoul →2 drop-off points, from ₩5100.00

Things to book in Seoul

All 24 things to do in Seoul →

from €53.56

Day Trips from Seoul 4.7 · 24 Tiqets reviews

from €34.81

Gyeongbokgung Palace 3.2 · 5 Tiqets reviews

from €12.91

N Seoul Tower 3.6 · 5 Tiqets reviews

from €8.69

Seoul Airport transfers 5.0 · 4 Tiqets reviews

Find hotels in Seoul

Hotels, hostels & more · Trip.com

Search hotels

Airlines flying Atlanta to Seoul

Carriers on ATL–ICN according to our route data and nonstop fares seen as of 22 Oct 2026. Not a complete list.

✈ Korean Airnonstop fare seen

Best time to fly to Seoul

Based on weather and travel conditions in South Korea

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Best monthsGoodAvoid if possible

Spring and autumn offer mild weather and stunning scenery. Summer (July–August) is hot and rainy; winter is bitterly cold but perfect for ski resorts like Gangwon.

Peak season: April – June, September – November

More for this trip

Frequently asked questions — Atlanta to Seoul flights

How long is the flight from Atlanta to Seoul?

A nonstop flight from Atlanta (ATL) to Seoul (ICN) takes about 14h 52m, covering 11,487 km. That is an estimate from the distance — actual time varies with the airline, aircraft and winds, and connecting itineraries take longer.

How far is Atlanta from Seoul by air?

The great-circle distance between Hartsfield Jackson Atlanta International Airport and Incheon International Airport is 11,487 km (7,138 miles), a ultra long-haul route.

Which airlines fly from Atlanta to Seoul?

Airlines with flights or nonstop fares on the ATL–ICN route include Korean Air. This is not a complete list — schedules change by season, so check the current options before booking.

How much does a flight from Atlanta to Seoul cost?

The lowest one-way fare seen recently on ATL–ICN was $1338 USD with Korean Air (nonstop), departing 20 Jul 2027, found in fare searches as of 22 Oct 2026. Fares change constantly and depend on the date, so check the current price before booking.

Is it cheaper to fly nonstop or with a stop from Atlanta to Seoul?

In the fares we saw (22 Oct 2026), connecting was cheaper: from $503 with 2 stops against $1338 nonstop, a saving of $835. Nonstop saves the connection time.

Do I need a visa to travel from USA to South Korea?

It depends on your passport. Some nationalities can enter South Korea visa-free or get a visa on arrival; others must apply in advance. Use AirConnect's Visa Checker to see the rules for your passport.

What is the best time to visit Seoul?

Spring and autumn offer mild weather and stunning scenery. Summer (July–August) is hot and rainy; winter is bitterly cold but perfect for ski resorts like Gangwon.

Sources: fares from Travelpayouts flight-search data, seen 22 Oct 2026; airlines from each carrier's published network and nonstop fares on sale; distance from OurAirports coordinates; flight time estimated from distance. Fares change daily.

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