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Incheon Intl

$346+ Cheap flights from Atlanta (ATL) to Incheon Intl (ICN)

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 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — ICN
dic. 5 — dic. 121
vie. 12/5
vie. 12/12
1 adult, Economy
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Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to Incheon Intl are usually found in July or February, booked 63 days in advance, depart on a Wednesday or Tuesday and return on a Friday

Cheap flight deals from Atlanta to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to Incheon Intl (ICN). 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 5, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$676
(Kiwi.com)

One-way from

$346
(Kiwi.com)

Popular in

December

Cheapest in

July

Average price

$2,178

Good round-trip deal

$1,585 or less

Good one-way deal

$827 or less
Provider with most accurate pricing for Atlanta Hartsfield-Jackson-Incheon Intl flight deals.
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Provider most trusted by Cheapflights users for Atlanta Hartsfield-Jackson-Incheon Intl flights.
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From Atlanta Hartsfield-Jackson to Incheon Intl
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One-way flight from Atlanta Hartsfield-Jackson to Incheon Intl
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Highest demand for flights based on searches. 14% potential increase in price ($328 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($90 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from Atlanta Hartsfield-Jackson to Incheon Intl.
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Price to beat on a one-way flight from Atlanta Hartsfield-Jackson to Incheon Intl.
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Find flight deals from Atlanta to Incheon Intl

Cheapest flights from Atlanta to Incheon Intl
Explore the most affordable flight options available from Atlanta to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 5, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/3. 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. 11/158:25 amATL - ICN
1 stop23h 10mMultiple Airlines
dom. 11/239:20 pmICN - ATL
1 stop23h 31mMultiple Airlines
Deal found 11/3$680
This Kiwi.com deal was found by Cheapflights users on 11/4. 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. 12/68:25 amATL - ICN
1 stop23h 10mMultiple Airlines
sáb. 12/139:20 pmICN - ATL
2 stops23h 52mMultiple Airlines
Deal found 11/4$689
This Kiwi.com deal was found by Cheapflights users on 11/3. 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. 12/139:20 pmICN - ATL
2 stops23h 52mMultiple Airlines
Deal found 11/3$691
This Kiwi.com deal was found by Cheapflights users on 11/5. 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
dom. 11/239:20 pmICN - ATL
1 stop23h 31mMultiple Airlines
Deal found 11/5$696
This Kiwi.com deal was found by Cheapflights users on 11/5. 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. 11/88:25 amATL - ICN
1 stop23h 10mMultiple Airlines
dom. 11/239:20 pmICN - ATL
1 stop23h 31mMultiple Airlines
Deal found 11/5$702
This Kiwi.com deal was found by Cheapflights users on 11/3. 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. 11/299:05 amATL - ICN
2 stops46h 30mMultiple Airlines
dom. 12/149:20 pmICN - ATL
1 stop23h 31mMultiple Airlines
Deal found 11/3$703

Cheapflights Fare Finder

 
Customize your flight search to find flights from Atlanta to Incheon Intl 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 5, 2025.
Use the filters below to find and compare flights from Atlanta to Incheon Intl Airport that are best for you.

Fly from

Atlanta

Fly to

Incheon Intl

Route

Depart

Return

Price

AtlantaIncheon

ATL - ICN

ATLICN

Atlanta Hartsfield-Jackson

sáb. 12/6

8:25 am-9:35 pm

1 stop23h 10m

Incheon Intl

sáb. 12/13

2:35 pm-7:12 am

3 stops30h 37m

$877

AtlantaIncheon

ATL - ICN

ATLICN

Atlanta Hartsfield-Jackson

mar. 1/13

3:10 pm-6:20 pm

1 stop37h 10m

Incheon Intl

mié. 2/4

9:20 am-7:05 am

3 stops35h 45m

$990

AtlantaIncheon

ATL - ICN

ATLICN

Atlanta Hartsfield-Jackson

mar. 1/13

9:50 pm-6:20 pm

1 stop30h 30m

Incheon Intl

mié. 2/4

10:45 am-7:45 pm

1 stop47h 00m

$1,119

AtlantaIncheon

ATL - ICN

ATLICN

Atlanta Hartsfield-Jackson

mié. 1/7

4:47 pm-6:35 pm

2 stops35h 48m

Incheon Intl

dom. 1/25

8:35 pm-6:14 pm

2 stops35h 39m

$1,178

AtlantaIncheon

ATL - ICN

ATLICN

Atlanta Hartsfield-Jackson

lun. 1/5

9:50 pm-6:20 pm

1 stop30h 30m

Incheon Intl

mié. 2/4

12:10 am-7:45 pm

1 stop33h 35m

$1,192

AtlantaIncheon

ATL - ICN

ATLICN

Atlanta Hartsfield-Jackson

mié. 3/25

6:30 pm-6:35 pm

2 stops35h 05m

Incheon Intl

dom. 4/5

8:35 pm-2:34 pm

2 stops30h 59m

$1,209

AtlantaIncheon

ATL - ICN

ATLICN

Atlanta Hartsfield-Jackson

lun. 2/2

1:58 pm-1:50 pm

3 stops33h 52m

Incheon Intl

vie. 2/13

10:20 am-7:05 am

3 stops34h 45m

$1,209

AtlantaIncheon

ATL - ICN

ATLICN

Atlanta Hartsfield-Jackson

lun. 4/6

1:04 pm-2:05 pm

2 stops36h 01m

Incheon Intl

jue. 4/16

10:10 am-6:01 pm

2 stops44h 51m

$1,326

AtlantaIncheon

ATL - ICN

ATLICN

Atlanta Hartsfield-Jackson

mar. 1/13

7:35 pm-9:25 pm

2 stops35h 50m

Incheon Intl

mar. 2/3

12:20 am-3:15 pm

1 stop28h 55m

$1,348

AtlantaIncheon

ATL - ICN

ATLICN

Atlanta Hartsfield-Jackson

lun. 2/2

9:20 pm-10:45 am

1 stop23h 25m

Incheon Intl

dom. 4/5

1:35 am-4:20 pm

1 stop27h 45m

$1,373

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

Showing 1-10 of 20 results
1
2

Compare providers for flights from Atlanta to Incheon Intl

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 Incheon Intl 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
Trip.comPrice Accuracy2 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
MytripPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars

*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-Incheon Intl Airport flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Atlanta-Incheon Intl Airport flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Atlanta-Incheon Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Atlanta-Incheon Intl Airport flights, Cheapflights users trust Mytrip the most. Mytrip 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-Incheon Intl Airport 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 Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl 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 Incheon Intl Airport

How far ahead should I book a flight from Atlanta to Incheon Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Atlanta to Incheon Intl. Price data was last updated on October 31, 2025.

The best time to book flights from Atlanta to Incheon Intl Airport is 63 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 Incheon Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Atlanta to Incheon Intl Airport (average of $915). Flying from Atlanta to Incheon Intl Airport in December is currently the most expensive (average of $1,459). 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 ICN?

Find hourly flight availability from Atlanta to Incheon Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 5, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 48% on flights from Atlanta to Incheon Intl Airport by exploring options for tickets in the afternoon.

What is the cheapest day to fly from Atlanta to Incheon Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Atlanta to Incheon Intl. Price data was last updated on November 2, 2025.

Travelers seeking maximum savings on their Atlanta to Incheon Intl Airport 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.

The best insider tips for Atlanta to Incheon Intl Airport 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 Incheon Intl Airport trip
Airports
ATL

Consider using the international terminal for shorter security lines if not checking bags and checking in online.

Read more about ATLby Chris Dong
ICN

The AREX express train is a quick option to Seoul Station, taking 40-50 minutes. Check luggage at Seoul Station's in-town facility.

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 Incheon Intl

Get insights into the airlines that provide service to Incheon Intl. 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 Incheon Intl. Reviews last updated noviembre 5, 2025.
Read through reviews of airlines operating flights from Atlanta to Incheon Intl Airport, 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
1,160 reviews

Food

8.1

Entertainment

8.2

Overall

8.4

Boarding

8.5

Crew

8.7

Comfort

8.3

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
1,160 reviews
Korean Air
8.4
Very good
1,160 reviews

Food

8.1

Entertainment

8.2

Overall

8.4

Boarding

8.5

Crew

8.7

Comfort

8.3

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
8,005 reviews
Korean Air
8.4
Very good
1,160 reviews

Food

8.1

Entertainment

8.2

Overall

8.4

Boarding

8.5

Crew

8.7

Comfort

8.3

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
11,041 reviews
Korean Air
8.4
Very good
1,160 reviews

Food

8.1

Entertainment

8.2

Overall

8.4

Boarding

8.5

Crew

8.7

Comfort

8.3

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
3,153 reviews
Korean Air
8.4
Very good
1,160 reviews

Food

8.1

Entertainment

8.2

Overall

8.4

Boarding

8.5

Crew

8.7

Comfort

8.3

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
10,405 reviews
Korean Air
8.4
Very good
1,160 reviews

Food

8.1

Entertainment

8.2

Overall

8.4

Boarding

8.5

Crew

8.7

Comfort

8.3

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 Incheon Intl. 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 Incheon Intl?

    For a flight from Atlanta to Incheon Intl, you will be flying from Hartsfield-Jackson. Atlanta Hartsfield-Jackson (ATL) is just 8.2 mi from the center of the city. Hartsfield-Jackson is the only Atlanta airport and it handles 5 outbound flights to Incheon Intl per day. 8 airlines have flights to Incheon Intl from Atlanta Hartsfield-Jackson on a regular basis.

  • How popular is this Atlanta to Incheon Intl Airport flight route?

    This flight path from Atlanta Hartsfield-Jackson to Incheon Intl was viewed by 121 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 Atlanta to Incheon Intl Airport?

    Turkish Airlines can get you from Atlanta to Incheon Intl Airport in just under 30h 30m. Your travel time can differ by up to . Atlanta and Incheon Intl Airport are separated by a distance of 7134 mi.

  • What are the cheapest airlines flying from Atlanta to Incheon Intl Airport round-trip?

    Our cheapest airline available from Atlanta to Incheon Intl Airport is United Airlines. Our recent data shows that you can find tickets from as low as $691 on this airline. Additional options worth looking into are Turkish Airlines and WestJet, starting at $859 and $863 round-trip. United Airlines is currently priced 64% below the average price you’ll pay for this route.

  • What are the cheapest flights from Atlanta to Incheon Intl Airport?

    The cheapest flight price from Atlanta to Incheon Intl Airport is $652. On average you can expect to pay $7,109. The most popular route, (Atlanta Hartsfield-Jackson - Incheon Intl), can usually be booked for $610.

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

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

  • How can I find direct flights from Atlanta to Incheon Intl?

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

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

    Yes. Cheapflights offers flight deals from Atlanta to Incheon Intl 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 Incheon Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Atlanta to Incheon Intl Airport (average of $915). Flying from Atlanta to Incheon Intl Airport in December is currently the most expensive (average of $1,459). 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 Incheon Intl Airport?

Book flights to Incheon Intl Airport if you plan to visit one of these locations
Suwon
Seongnam

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Top 8 airlines flying from Atlanta to Incheon Intl

Discover the top 8 airlines that operate flights from Atlanta to Incheon Intl. 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 5, 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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