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Incheon Intl

$348+ 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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — ICN
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
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 Tuesday or Wednesday and return on a Tuesday

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 July 2, 2025.

Round-trip from

$1,063
(FlightHub)

One-way from

$348
(Kiwi.com)

Popular in

December

Cheapest in

July

Average price

$1,521

Good round-trip deal

$1,676 or less

Good one-way deal

$997 or less
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. 5% potential increase in price ($111 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($72 potential savings vs. average RT price).
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Average for round-trip flights in July 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 July 2, 2025.

This Kiwi.com deal was found by Cheapflights users on 7/2. 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.
Wed 11/59:50 pmATL - ICN
1 stop30h 30mMultiple Airlines
Sat 11/151:20 pmICN - ATL
1 stop19h 15mMultiple Airlines
Deal found 7/2$1,065
This WestJet deal was found by Cheapflights users on 7/1. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/86:20 pmATL - ICN
2 stops59h 25mWestJet
Sat 9/138:45 pmICN - ATL
2 stops32h 10mWestJet
Deal found 7/1$1,076

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 July 2, 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

Wed 11/5

9:50 pm-6:20 pm

1 stop30h 30m

Incheon Intl

Sat 11/15

1:20 pm-6:35 pm

1 stop19h 15m

$1,065

AtlantaIncheon

ATL - ICN

ATLICN

Atlanta Hartsfield-Jackson

Mon 9/8

6:20 pm-6:45 pm

2 stops59h 25m

Incheon Intl

Sat 9/13

8:45 pm-3:55 pm

2 stops32h 10m

$1,076

AtlantaIncheon

ATL - ICN

ATLICN

Atlanta Hartsfield-Jackson

Sat 9/13

6:20 pm-9:35 pm

1 stop38h 15m

$348

AtlantaIncheon

ATL - ICN

ATLICN

Atlanta Hartsfield-Jackson

Sat 9/13

6:20 pm-6:45 pm

3 stops35h 25m

$358

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

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

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 June 27, 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, February is the cheapest month in which you can book a flight from Atlanta to Incheon Intl Airport (average of $998). Flying from Atlanta to Incheon Intl Airport in December is currently the most expensive (average of $1,635). 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 July 2, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 29% 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 June 29, 2025.

Travelers seeking maximum savings on their Atlanta to Incheon Intl Airport flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Atlanta to Incheon Intl Airport

Explore weekly flight availability from Atlanta to Incheon Intl. 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 July 2, 2025.

The most flights from ATL to ICN 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 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 July 2, 2025.
Read through reviews of airlines operating flights from Atlanta to Incheon Intl Airport, such as WestJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
2,912 reviews

Entertainment

6.1

Boarding

7.4

Overall

7.2

Comfort

7.1

Crew

7.9

Food

6.2

Reviews

1 / 20
6.0
Good

Roger,Jun 2025

MSP - YXE

Everything was good except the actual equipment. The aircraft was old and definitely showed its age, as far the interior cabin was concerned. WestJet definitely needs tio update the interior.
WestJet
7.2
Good
2,912 reviews
WestJet
7.2
Good
2,912 reviews

Entertainment

6.1

Boarding

7.4

Overall

7.2

Comfort

7.1

Crew

7.9

Food

6.2

Reviews

1 / 20
6.0
Good

Roger,Jun 2025

MSP - YXE

Everything was good except the actual equipment. The aircraft was old and definitely showed its age, as far the interior cabin was concerned. WestJet definitely needs tio update the interior.

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 6 outbound flights to Incheon Intl per day. 6 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.

  • What is the cheapest airline to fly from Atlanta to Incheon Intl Airport round-trip?

    Our cheapest airline available from Atlanta to Incheon Intl Airport is WestJet. Our recent data shows that you can find tickets from as low as $1,063 on this airline. WestJet is currently priced 41% 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 $901. On average you can expect to pay $3,543. The most popular route, (Atlanta Hartsfield-Jackson - Incheon Intl), can usually be booked for $790.

  • 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, February is the cheapest month in which you can book a flight from Atlanta to Incheon Intl Airport (average of $998). Flying from Atlanta to Incheon Intl Airport in December is currently the most expensive (average of $1,635). 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

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Top 6 airlines flying from Atlanta to Incheon Intl

Discover the top 6 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 July 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$875Average$1,001FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$936Average$1,364FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$995Average$1,356FlexibilityNo cancel feeOn-time71%
WestJetCheapest$1,023Average$1,509FlexibilityNo cancel feeOn-time60%
Korean AirCheapest$1,471Average$2,111FlexibilityNo cancel feeOn-time81%
DeltaCheapest$1,591Average$2,669FlexibilityNo cancel feeOn-timeN/A

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