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$380+ Cheap flights from Atlanta (ATL) to Seoul (SEL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/21. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — SEL
dic. 20 — dic. 271
sáb. 12/20
sáb. 12/27
1 adult, Economy
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Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to Seoul are usually found in November or March, booked 53 days in advance, depart on a Wednesday or Tuesday and return on a Friday

Find flight deals from Atlanta to Seoul

Cheapest flights from Atlanta to Seoul
Explore the most affordable flight options available from Atlanta to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 20, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/278:25 amATL - ICN
1 stop23h 10mMultiple Airlines
jue. 12/49:20 pmICN - ATL
2 stops23h 32mMultiple Airlines
Deal found 11/18$689
This Kiwi.com deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/48:25 amATL - ICN
1 stop23h 10mMultiple Airlines
dom. 12/79:20 pmICN - ATL
1 stop23h 31mMultiple Airlines
Deal found 11/19$702
This Kiwi.com deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/208:25 amATL - ICN
1 stop23h 10mMultiple Airlines
sáb. 12/139:20 pmICN - ATL
2 stops23h 32mMultiple Airlines
Deal found 11/18$711
This Mytrip deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/278:25 amATL - ICN
1 stop23h 10mMultiple Airlines
sáb. 12/69:20 pmICN - ATL
3 stops28h 23mMultiple Airlines
Deal found 11/19$713
This Kiwi.com deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/278:25 amATL - ICN
1 stop23h 10mMultiple Airlines
sáb. 12/131:20 pmICN - ATL
2 stops36h 21mMultiple Airlines
Deal found 11/20$716
This Kiwi.com deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/208:25 amATL - ICN
1 stop23h 10mMultiple Airlines
mié. 11/2610:20 pmICN - ATL
1 stop28h 40mMultiple Airlines
Deal found 11/18$720
This Kiwi.com deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/278:25 amATL - ICN
1 stop23h 10mMultiple Airlines
mié. 12/101:20 pmICN - ATL
2 stops34h 03mMultiple Airlines
Deal found 11/19$721
This Kiwi.com deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/298:25 amATL - ICN
1 stop23h 10mMultiple Airlines
dom. 12/79:20 pmICN - ATL
1 stop23h 31mMultiple Airlines
Deal found 11/20$724
This Kiwi.com deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/278:25 amATL - ICN
1 stop23h 10mMultiple Airlines
dom. 12/149:20 pmICN - ATL
2 stops31h 57mMultiple Airlines
Deal found 11/19$729
This Kiwi.com deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/278:25 amATL - ICN
1 stop23h 10mMultiple Airlines
mar. 12/161:20 pmICN - ATL
1 stop38h 04mMultiple Airlines
Deal found 11/19$730
This Mytrip deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/277:00 amATL - GMP
2 stops25h 05mMultiple Airlines
mié. 12/38:50 amGMP - ATL
2 stops29h 36mMultiple Airlines
Deal found 11/19$1,197
This Mytrip deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/287:00 amATL - GMP
2 stops25h 05mMultiple Airlines
jue. 12/41:30 pmGMP - ATL
3 stops37h 54mMultiple Airlines
Deal found 11/19$1,238

Cheap flight deals from Atlanta to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to Seoul (SEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated noviembre 20, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$702
(Kiwi.com)

One-way from

$380
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,121

Good round-trip deal

$1,585 or less

Good one-way deal

$827 or less
Provider with most accurate pricing for Atlanta Hartsfield-Jackson-Seoul (SEL) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Atlanta Hartsfield-Jackson-Seoul (SEL) flights.
Search Deals
From Atlanta Hartsfield-Jackson to Seoul (SEL)
Search Deals
One-way flight from Atlanta Hartsfield-Jackson to Seoul (SEL)
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($214 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($57 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Atlanta Hartsfield-Jackson to Seoul (SEL).
Search Deals
Price to beat on a one-way flight from Atlanta Hartsfield-Jackson to Seoul (SEL).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Atlanta to Seoul that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated noviembre 20, 2025.
Use the filters below to find and compare flights from Atlanta to Seoul that are best for you.

Fly from

Atlanta

Fly to

Seoul

Route

Depart

Return

Price

AtlantaIncheon

ATL - ICN

ATLICN

Atlanta Hartsfield-Jackson

lun. 4/6

7:09 pm-3:00 pm

1 stop30h 51m

Incheon Intl

jue. 4/16

4:50 pm-10:47 am

2 stops30h 57m

$1,200

AtlantaIncheon

ATL - ICN

ATLICN

Atlanta Hartsfield-Jackson

sáb. 2/28

7:01 pm-5:40 am

1 stop20h 39m

Incheon Intl

jue. 3/26

5:00 pm-5:08 am

1 stop25h 08m

$1,209

AtlantaIncheon

ATL - ICN

ATLICN

Atlanta Hartsfield-Jackson

mar. 1/20

7:00 am-4:15 pm

1 stop19h 15m

Incheon Intl

mar. 2/10

6:00 pm-11:19 pm

2 stops19h 19m

$1,213

AtlantaIncheon

ATL - ICN

ATLICN

Atlanta Hartsfield-Jackson

lun. 12/1

7:15 pm-4:15 pm

2 stops31h 00m

Incheon Intl

mié. 12/31

6:00 pm-10:29 am

2 stops30h 29m

$1,213

AtlantaIncheon

ATL - ICN

ATLICN

Atlanta Hartsfield-Jackson

mié. 4/1

6:30 am-3:00 pm

1 stop19h 30m

Incheon Intl

mié. 4/22

4:50 pm-12:10 pm

2 stops32h 20m

$1,213

AtlantaIncheon

ATL - ICN

ATLICN

Atlanta Hartsfield-Jackson

lun. 3/16

4:28 pm-4:40 am

2 stops23h 12m

Incheon Intl

vie. 4/3

11:30 am-11:19 pm

2 stops24h 49m

$1,213

AtlantaIncheon

ATL - ICN

ATLICN

Atlanta Hartsfield-Jackson

mar. 4/7

4:38 pm-4:20 am

2 stops22h 42m

Incheon Intl

mar. 4/28

4:50 pm-10:47 am

2 stops30h 57m

$1,213

AtlantaIncheon

ATL - ICN

ATLICN

Atlanta Hartsfield-Jackson

vie. 2/6

4:47 pm-6:35 pm

2 stops35h 48m

Incheon Intl

sáb. 2/21

8:35 pm-6:07 pm

2 stops35h 32m

$1,218

AtlantaIncheon

ATL - ICN

ATLICN

Atlanta Hartsfield-Jackson

mar. 3/3

7:00 am-5:40 am

1 stop32h 40m

Incheon Intl

vie. 3/27

5:00 pm-5:08 am

1 stop25h 08m

$1,220

AtlantaIncheon

ATL - ICN

ATLICN

Atlanta Hartsfield-Jackson

vie. 2/27

9:10 am-4:15 pm

2 stops41h 05m

Incheon Intl

vie. 3/27

5:00 pm-5:08 am

1 stop25h 08m

$1,226

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 41 results
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Compare providers for flights from Atlanta to Seoul

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Atlanta to Seoul in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
JetabroadPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Atlanta-Seoul flights, users find the pricing of Justfly.com to be most consistent on Cheapflights vs. Justfly.com Users can find the same prices on Atlanta-Seoul flight deals on Cheapflights vs. Justfly.com >95% of the time. Price accuracy is based on data collected from Atlanta-Seoul flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Atlanta-Seoul flights, Cheapflights users trust Justfly.com the most. Justfly.com has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Atlanta-Seoul flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Atlanta to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from Atlanta with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Atlanta to Seoul

How far ahead should I book a flight from Atlanta to Seoul?

Use this chart to determine the optimal time to book a round-trip flight from Atlanta to Seoul. Price data was last updated on November 14, 2025.

The best time to book flights from Atlanta to Seoul is 53 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Atlanta to Seoul?

Currently, January is the cheapest month in which you can book a flight from Atlanta to Seoul (average of $915). Flying from Atlanta to Seoul in December is currently the most expensive (average of $1,414). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ATL to SEL?

Find hourly flight availability from Atlanta to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 20, 2025.

One of the essential ways to save on airfare from Atlanta to Seoul is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 48% on airfare.

What is the cheapest day to fly from Atlanta to Seoul?

Use this chart to determine the cheapest time to fly round-trip from Atlanta to Seoul. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Atlanta to Seoul flight should consider departing on Friday afternoons when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Atlanta to Seoul

Explore weekly flight availability from Atlanta to Seoul. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated noviembre 20, 2025.

The most flights from ATL to SEL are scheduled on a Monday (6 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

What’s the top layover airport for flights from Atlanta to Seoul?

Share of 1-stop round-trip flights from Atlanta to Seoul chosen by Cheapflights users in the past 12 months, using the same layover each way.

Istanbul (IST) – chosen by Cheapflights users on 57% of 1-stop itineraries from Atlanta to Seoul on Cheapflights.

What’s the cheapest layover airport for flights from Atlanta to Seoul?

Average round-trip fare for 1-stop flights from Atlanta to Seoul, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Seattle (SEA) is the most affordable 1-stop option, with an average round-trip price of $879.

What’s the fastest layover option from Atlanta to Seoul?

Shortest average travel time for 1-stop one-way flights from Atlanta to Seoul, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via San Francisco (SFO) have the shortest average one-way travel time for 1-stop routes: 18h 35m.

Which airport typically offers the quickest layover for flights from Atlanta to Seoul?

Average layover duration for 1-stop one-way flights from Atlanta to Seoul, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via San Francisco (SFO) offer the fastest connection on this route, with an average layover time of 1h 39m.

The best insider tips for Atlanta to Seoul flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Atlanta to Seoul trip
Airports
ATL

For faster security, try the South security area or the international terminal if you're not checking bags.

Read more about ATLby Chris Dong
ICN

The AREX express train is a quick option between Incheon and Seoul Station, taking 40-50 minutes.

Read more about ICNby Gabriel Leigh
Our travel experts
Gabriel Leigh

Gabriel Leigh

Expert on ICN

Gabriel Leigh

Gabriel Leigh

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Read more
Chris Dong

Chris Dong

Expert on ATL

Chris Dong

Chris Dong

Chris is a consumer travel reporter covering aviation, trending travel news, hotels, and loyalty programs—all for leading global publications like Travel + Leisure, The Washington Post, AFAR, and more. In addition to writing, Chris is a video host for Travel + Leisure, giving consumers an inside look at the latest in air travel.

Read more

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seoul. Reviews last updated noviembre 20, 2025.
Read through reviews of airlines operating flights from Atlanta to Seoul, such as Korean Air, Delta, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,170 reviews

Crew

8.7

Comfort

8.3

Food

8.1

Overall

8.4

Entertainment

8.2

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,170 reviews
Korean Air
8.4
Very good
1,170 reviews

Crew

8.7

Comfort

8.3

Food

8.1

Overall

8.4

Entertainment

8.2

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
7.9
Good
8,002 reviews
Korean Air
8.4
Very good
1,170 reviews

Crew

8.7

Comfort

8.3

Food

8.1

Overall

8.4

Entertainment

8.2

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
American Airlines
7.2
Good
11,045 reviews
Korean Air
8.4
Very good
1,170 reviews

Crew

8.7

Comfort

8.3

Food

8.1

Overall

8.4

Entertainment

8.2

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
WestJet
7.2
Good
3,168 reviews
Korean Air
8.4
Very good
1,170 reviews

Crew

8.7

Comfort

8.3

Food

8.1

Overall

8.4

Entertainment

8.2

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Air Canada
7.1
Good
10,462 reviews
Korean Air
8.4
Very good
1,170 reviews

Crew

8.7

Comfort

8.3

Food

8.1

Overall

8.4

Entertainment

8.2

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Atlanta to Seoul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Atlanta to Seoul?

    Atlanta Hartsfield-Jackson (ATL), located 8.2 mi from the city center, is the airport you fly out of when you book flights from Atlanta to Seoul. 8 airlines have flights from Hartsfield-Jackson to Seoul on a regular basis. Booking flights from Atlanta Hartsfield-Jackson to Seoul should not be difficult; the airport handles an average of 6 outbound flights to Seoul per day.

  • How popular is this Atlanta to Seoul flight route?

    Within the past month, 121 users have taken a look at flights from Atlanta Hartsfield-Jackson to Seoul.

  • How long is the flight from Atlanta to Seoul?

    United Airlines and ANA can get you from Atlanta to Seoul in just under 25h 30m. Your travel time can differ by up to 5h 21m. The distance between Atlanta and Seoul is about 7118 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Atlanta to Seoul round-trip?

    Currently priced at $691, United Airlines will fly you from Atlanta to Seoul and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Turkish Airlines and WestJet - these airlines can fly you to your destination from $859 and $863, respectively. These flights start at 59% lower than the current average price 3 months from now.

  • What are the cheapest flights from Atlanta to Seoul?

    On average you can expect to pay $7,109 for a flight from Atlanta to Seoul. The cheapest flight overall is $652 while the most popular route, (Atlanta Hartsfield-Jackson - Incheon Intl) is currently priced at $660.

  • Can I find deals for flights from Atlanta to Seoul that include hotel bookings?

    Yes. In addition to deals on Atlanta to Seoul flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Atlanta to Seoul?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Atlanta to Seoul.

  • Can I find deals for business class flights from Atlanta to Seoul?

    Yes. Cheapflights offers flight deals from Atlanta to Seoul by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Atlanta to Seoul?

    Currently, January is the cheapest month in which you can book a flight from Atlanta to Seoul (average of $915). Flying from Atlanta to Seoul in December is currently the most expensive (average of $1,414). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 8 airlines flying from Atlanta to Seoul

Discover the top 8 airlines that operate flights from Atlanta to Seoul. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated noviembre 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$691Average$976FlexibilityNo cancel feeOn-time69%
Turkish AirlinesCheapest$859Average$973FlexibilityNo cancel feeOn-time77%
WestJetCheapest$863Average$1,473FlexibilityNo cancel feeOn-time60%
American AirlinesCheapest$1,017Average$1,370FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$1,140Average$1,371FlexibilityNo cancel feeOn-time67%
FinnairCheapest$1,353Average$1,619FlexibilityNo cancel feeOn-time76%
Korean AirCheapest$1,476Average$2,183FlexibilityNo cancel feeOn-time81%
DeltaCheapest$1,655Average$2,618FlexibilityNo cancel feeOn-timeN/A

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