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$321+ Cheap flights from Seoul (SEL) to Atlanta (ATL)

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 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — ATL
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheapflights Tip: The best prices from Seoul to Atlanta Hartsfield-Jackson are usually found in February or July, booked 42 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Cheap flight deals from Seoul to Atlanta

Discover tips and strategies to find the most affordable flight options for your journey from Seoul (SEL) to Atlanta (ATL). 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 September 17, 2025.

Round-trip from

$646
(CheapTickets)

One-way from

$321
(Kiwi.com)

Popular in

April

Cheapest in

February

Average price

$1,391

Good round-trip deal

$924 or less

Good one-way deal

$712 or less
From Seoul (SEL) to Atlanta Hartsfield-Jackson
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One-way flight from Seoul (SEL) to Atlanta Hartsfield-Jackson
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Highest demand for flights based on searches. 10% potential increase in price ($159 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Seoul (SEL) to Atlanta Hartsfield-Jackson.
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Price to beat on a one-way flight from Seoul (SEL) to Atlanta Hartsfield-Jackson.
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Find flight deals from Seoul to Atlanta

Cheapest flights from Seoul to Atlanta
Explore the most affordable flight options available from Seoul to Atlanta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This CheapTickets deal was found by Cheapflights users on 9/16. 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 CheapTickets is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/311:20 pmICN - ATL
1 stop29h 50mMultiple Airlines
Fri 11/77:15 amATL - ICN
1 stop31h 55mMultiple Airlines
Deal found 9/16$646
This Alaska Airlines deal was found by Cheapflights users on 9/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/248:35 pmICN - ATL
2 stops31h 03mAlaska Airlines
Sat 10/256:09 pmATL - ICN
2 stops35h 26mAlaska Airlines
Deal found 9/16$656
This Alaska Airlines deal was found by Cheapflights users on 9/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/318:35 pmICN - ATL
2 stops31h 15mAlaska Airlines
Fri 11/76:04 pmATL - ICN
2 stops34h 31mAlaska Airlines
Deal found 9/16$661
This Alaska Airlines deal was found by Cheapflights users on 9/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/18:35 pmICN - ATL
2 stops32h 15mAlaska Airlines
Sat 11/86:04 pmATL - ICN
2 stops34h 31mAlaska Airlines
Deal found 9/17$664
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Tue 10/146:20 pmICN - ATL
1 stop18h 39mMultiple Airlines
Tue 10/219:22 amATL - ICN
1 stop19h 33mMultiple Airlines
Deal found 9/16$667
This Alaska Airlines deal was found by Cheapflights users on 9/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/58:35 pmICN - ATL
2 stops32h 40mAlaska Airlines
Thu 2/58:00 amATL - ICN
1 stop20h 35mAlaska Airlines
Deal found 9/14$670
This Alaska Airlines deal was found by Cheapflights users on 9/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/89:25 pmICN - ATL
2 stops39h 34mAlaska Airlines
Wed 10/296:04 pmATL - ICN
2 stops36h 21mAlaska Airlines
Deal found 9/17$671
This Alaska Airlines deal was found by Cheapflights users on 9/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/109:25 pmICN - ATL
2 stops40h 36mAlaska Airlines
Tue 11/253:47 pmATL - ICN
2 stops36h 48mAlaska Airlines
Deal found 9/16$675
This Alaska Airlines deal was found by Cheapflights users on 9/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/109:25 pmICN - ATL
2 stops40h 36mAlaska Airlines
Wed 11/267:00 amATL - ICN
1 stop21h 35mAlaska Airlines
Deal found 9/16$680
This Japan Airlines deal was found by Cheapflights users on 9/16. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/147:55 amGMP - ATL
2 stops22h 37mMultiple Airlines
Tue 10/217:55 pmATL - GMP
2 stops25h 50mMultiple Airlines
Deal found 9/16$1,124
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/147:55 amGMP - ATL
2 stops25h 06mMultiple Airlines
Fri 10/177:15 amATL - GMP
2 stops25h 35mMultiple Airlines
Deal found 9/15$1,160
This Expedia deal was found by Cheapflights users on 9/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/307:50 pmGMP - ATL
2 stops30h 50mANA
Thu 11/61:26 pmATL - GMP
2 stops31h 54mANA
Deal found 9/15$1,281

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seoul to Atlanta 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 September 17, 2025.
Use the filters below to find and compare flights from Seoul to Atlanta that are best for you.

Fly from

Seoul

Fly to

Atlanta

Route

Depart

Return

Price

IncheonAtlanta

ICN - ATL

ICNATL

Incheon Intl

Mon 11/10

8:35 pm-2:50 pm

2 stops32h 15m

Atlanta Hartsfield-Jackson

Fri 11/14

3:50 pm-7:25 pm

2 stops37h 35m

$664

IncheonAtlanta

ICN - ATL

ICNATL

Incheon Intl

Thu 12/11

8:35 pm-6:45 pm

2 stops60h 10m

Atlanta Hartsfield-Jackson

Wed 1/7

3:35 pm-6:35 pm

2 stops37h 00m

$682

IncheonAtlanta

ICN - ATL

ICNATL

Incheon Intl

Wed 10/15

9:25 pm-11:59 pm

2 stops39h 34m

Atlanta Hartsfield-Jackson

Wed 10/22

3:38 pm-7:00 pm

2 stops38h 22m

$694

IncheonAtlanta

ICN - ATL

ICNATL

Incheon Intl

Mon 10/6

8:35 pm-6:29 pm

2 stops34h 54m

Atlanta Hartsfield-Jackson

Fri 10/17

6:09 pm-7:00 pm

2 stops59h 51m

$727

IncheonAtlanta

ICN - ATL

ICNATL

Incheon Intl

Wed 11/5

6:00 pm-6:11 am

1 stop26h 11m

Atlanta Hartsfield-Jackson

Wed 1/7

7:00 am-4:15 pm

1 stop19h 15m

$937

IncheonAtlanta

ICN - ATL

ICNATL

Incheon Intl

Mon 12/8

6:00 pm-11:09 am

3 stops31h 09m

Atlanta Hartsfield-Jackson

Tue 2/10

2:40 pm-5:40 am

2 stops25h 00m

$937

IncheonAtlanta

ICN - ATL

ICNATL

Incheon Intl

Tue 11/11

12:45 pm-11:09 pm

2 stops24h 24m

Atlanta Hartsfield-Jackson

Mon 11/24

5:41 pm-5:40 am

1 stop21h 59m

$940

IncheonAtlanta

ICN - ATL

ICNATL

Incheon Intl

Thu 11/13

6:00 pm-12:29 am

2 stops20h 29m

Atlanta Hartsfield-Jackson

Sun 11/23

7:35 pm-4:15 pm

2 stops30h 40m

$940

IncheonAtlanta

ICN - ATL

ICNATL

Incheon Intl

Thu 11/13

6:00 pm-11:29 pm

2 stops19h 29m

Atlanta Hartsfield-Jackson

Mon 11/24

5:41 pm-5:40 am

1 stop21h 59m

$940

IncheonAtlanta

ICN - ATL

ICNATL

Incheon Intl

Fri 2/13

6:00 pm-10:16 am

2 stops30h 16m

Atlanta Hartsfield-Jackson

Sun 2/22

9:10 am-4:15 pm

2 stops41h 05m

$957

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 44 results
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The best insider tips for Seoul to Atlanta 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 Seoul to Atlanta trip
Airports
ICN

Plan for extra time at ICN security as lines can take up to 20 minutes, especially without fast track options.

Read more about ICNby Gabriel Leigh
ATL

Upon arrival at ATL, use MARTA for a quick 15-20 minute ride to downtown Atlanta from the domestic terminal.

Read more about ATLby Chris Dong
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

Best time to book a flight from Seoul to Atlanta

Have a flexible travel schedule? Discover the best time to fly to Atlanta from Seoul 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 Seoul to Atlanta

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

Use this chart to determine the optimal time to book a round-trip flight from Seoul to Atlanta. Price data was last updated on September 12, 2025.

The price you pay for your flight from Seoul to Atlanta may vary depending on when you book. For the best chance of a lower fare, look to book 41 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, August is the cheapest month in which you can book a flight from Seoul to Atlanta (average of $190). Flying from Seoul to Atlanta in June is currently the most expensive (average of $246). 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 SEL to ATL?

Find hourly flight availability from Seoul to Atlanta. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 4% on flights from Seoul to Atlanta by exploring options for tickets in the morning.

Weekly flight availability from Seoul to Atlanta

Explore weekly flight availability from Seoul to Atlanta. 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 September 17, 2025.

The most flights from SEL to ATL 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).

Reviews of airlines servicing Atlanta

Get insights into the airlines that provide service to Atlanta. 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 Atlanta. Reviews last updated September 17, 2025.
See what other customers who have flown with Korean Air, Delta, and American Airlines from Seoul to Atlanta have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,140 reviews

Boarding

8.5

Crew

8.7

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Korean Air
8.4
Very good
1,140 reviews
Korean Air
8.4
Very good
1,140 reviews

Boarding

8.5

Crew

8.7

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Delta
8.0
Very good
7,961 reviews
Korean Air
8.4
Very good
1,140 reviews

Boarding

8.5

Crew

8.7

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
American Airlines
7.2
Good
10,000 reviews
Korean Air
8.4
Very good
1,140 reviews

Boarding

8.5

Crew

8.7

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Air Canada
7.1
Good
10,000 reviews
Korean Air
8.4
Very good
1,140 reviews

Boarding

8.5

Crew

8.7

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

Related info for your journey

Find useful and relevant information for your journey from Seoul to Atlanta. 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 into for flights to Atlanta from Seoul?

    Located just 8.2 mi from the city center, Atlanta Hartsfield-Jackson is the airport most travelers will use when flying to Atlanta from Seoul. Booking flights from Seoul to Hartsfield-Jackson (ATL) should be relatively easy as there are 6 daily inbound flights from Seoul from 4 different airlines.

  • How popular is this Seoul to Atlanta flight route?

    The Seoul to Atlanta Hartsfield-Jackson flight path was viewed by 10 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Seoul to Atlanta?

    For as low as $664, Alaska Airlines can have you in Atlanta from Seoul in 32h 15m. The distance between Seoul and Atlanta is about 7134 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 Seoul to Atlanta round-trip?

    Flying on Air Canada is currently your cheapest option to Atlanta, with prices starting at $605. Additional round-trip tickets that might be worth considering are offered by American Airlines and Korean Air, with the lowest prices starting at $842 and $1,160, respectively. Users have found that Air Canada is 57% cheaper than the other options available to this destination.

  • What are the cheapest flights from Seoul to Atlanta?

    Looking for the cheapest flight from Seoul to Atlanta? While on average our users pay $1,533, our data indicates the cheapest price to be $507. The most popular route (Incheon Intl - Atlanta Hartsfield-Jackson), is priced around $665.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seoul to Atlanta 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 Seoul to Atlanta?

    Currently, August is the cheapest month in which you can book a flight from Seoul to Atlanta (average of $190). Flying from Seoul to Atlanta in June is currently the most expensive (average of $246). 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

Traveling to a place near Atlanta?

Book flights to Atlanta if you plan to visit one of these locations
Duluth
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Auburn
McDonough
Norcross
Roswell
Lawrenceville
Stone Mountain
Acworth
Kennesaw
Conyers
Buford
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Marietta
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Smyrna
Lithonia
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Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Seoul to Atlanta

See prices for flight routes from nearby airports that may be better suited for you.
Incheon Intl to Atlanta flights
Gimpo Intl to Atlanta flights
Incheon Intl to Jacksonville flights
Incheon Intl to Savannah flights
Incheon Intl to Tallahassee flights

Top 4 airlines flying from Seoul to Atlanta

Discover the top 4 airlines that operate flights from Seoul to Atlanta. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$605Average$939FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$842Average$1,043FlexibilityNo cancel feeOn-time71%
Korean AirCheapest$1,160Average$1,558FlexibilityNo cancel feeOn-time81%
DeltaCheapest$1,281Average$1,575FlexibilityNo cancel feeOn-timeN/A

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