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Cheap Flights from Atlanta (ATL) to Seoul (ICN)

View AU$778 flight on Sat, 22 Aug 2026Opens in a new window

Flight 1

Popular airlines from Hartsfield-Jackson Atlanta International Airport (ATL) to Incheon Intl. Airport (ICN)

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Cheap Flights from Atlanta (ATL) to Seoul (ICN)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, 18 Nov - Thu, 19 Nov
ATL
Atlanta
ICN
Seoul
AU$2,492 Return, just found
AU$2,492
Return
just found
Select American Airlines flight, departing Wed, 18 Nov from Atlanta to Seoul, returning Thu, 19 Nov, priced at AU$2,492 just found
Alaska Airlines
Wed, 18 Nov - Thu, 19 Nov
ATL
Atlanta
ICN
Seoul
AU$2,675 Return, just found
AU$2,675
Return
just found
Select Alaska Airlines flight, departing Wed, 18 Nov from Atlanta to Seoul, returning Thu, 19 Nov, priced at AU$2,675 just found
Korean Air
Wed, 18 Nov - Thu, 19 Nov
ATL
Atlanta
ICN
Seoul
AU$7,854 Return, just found
AU$7,854
Return
just found
Select Korean Air flight, departing Wed, 18 Nov from Atlanta to Seoul, returning Thu, 19 Nov, priced at AU$7,854 just found
Korean Air
Wed, 18 Nov - Thu, 19 Nov
ATL
Atlanta
ICN
Seoul
AU$7,855 Return, just found
AU$7,855
Return
just found
Select Korean Air flight, departing Wed, 18 Nov from Atlanta to Seoul, returning Thu, 19 Nov, priced at AU$7,855 just found
Korean Air
Wed, 18 Nov - Thu, 19 Nov
ATL
Atlanta
ICN
Seoul
AU$7,863 Return, just found
AU$7,863
Return
just found
Select Korean Air flight, departing Wed, 18 Nov from Atlanta to Seoul, returning Thu, 19 Nov, priced at AU$7,863 just found
Korean Air
Wed, 18 Nov - Thu, 19 Nov
ATL
Atlanta
ICN
Seoul
AU$7,864 Return, just found
AU$7,864
Return
just found
Select Korean Air flight, departing Wed, 18 Nov from Atlanta to Seoul, returning Thu, 19 Nov, priced at AU$7,864 just found
Korean Air
Wed, 18 Nov - Thu, 19 Nov
ATL
Atlanta
ICN
Seoul
AU$7,951 Return, just found
AU$7,951
Return
just found
Select Korean Air flight, departing Wed, 18 Nov from Atlanta to Seoul, returning Thu, 19 Nov, priced at AU$7,951 just found
Korean Air
Wed, 18 Nov - Thu, 19 Nov
ATL
Atlanta
ICN
Seoul
AU$9,880 Return, just found
AU$9,880
Return
just found
Select Korean Air flight, departing Wed, 18 Nov from Atlanta to Seoul, returning Thu, 19 Nov, priced at AU$9,880 just found
Delta
Wed, 18 Nov - Thu, 19 Nov
ATL
Atlanta
ICN
Seoul
AU$9,889 Return, just found
AU$9,889
Return
just found
Select Delta flight, departing Wed, 18 Nov from Atlanta to Seoul, returning Thu, 19 Nov, priced at AU$9,889 just found
United
Wed, 18 Nov - Thu, 19 Nov
ATL
Atlanta
ICN
Seoul
AU$13,199 Return, just found
AU$13,199
Return
just found
Select United flight, departing Wed, 18 Nov from Atlanta to Seoul, returning Thu, 19 Nov, priced at AU$13,199 just found

Find the cheapest month to fly from Atlanta (ATL) to Seoul (ICN)

September is typically the cheapest month to fly

From AU$1,374 - AU$2,225 per traveller.

Frequently asked questions

How much does a flight from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Seoul (ICN-Incheon Intl.) cost?
You can find one-way and return flights from ATL to ICN with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when ATL to ICN ticket fares go up or down.
What is the cheapest month to fly from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Seoul (ICN-Incheon Intl.)?
February is typically the cheapest month to fly from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Seoul (ICN-Incheon Intl.), with average return fares around AU$2371. February often sees lower prices because it falls after the busy holiday travel season, when demand tends to decrease. Other budget-friendly months to consider for your trip include July and September.
Which airlines fly direct from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Seoul (ICN-Incheon Intl.)?
There are 2 airlines offering direct flights from Hartsfield-Jackson Atlanta Intl. (ATL) to Incheon Intl. (ICN). These are:
  • Korean Air operates 14 direct flights from Hartsfield-Jackson Atlanta Intl. (ATL) to Incheon Intl. (ICN) every week.
  • Delta operates 14 direct flights from Hartsfield-Jackson Atlanta Intl. (ATL) to Incheon Intl. (ICN) every week.
How do I find cheap flights from Atlanta, GA (ATL) to Seoul (ICN)?
To find a cheap flight from Atlanta, GA (ATL) to Seoul (ICN), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Seoul (ICN-Incheon Intl.)?
The best airline to fly with from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Seoul (ICN-Incheon Intl.) will differ from traveler to traveler. If you like to fly early, Delta offers early morning flights. If price is the most important factor, Delta typically offers the lowest fares. Delta offers the most daily flights from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Seoul (ICN-Incheon Intl.), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Atlanta, GA (ATL) to Seoul (ICN)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Seoul (ICN-Incheon Intl.)?
You'll find approximately 4 nonstop flights per day from Hartsfield-Jackson Atlanta Intl. (ATL) to Incheon Intl. (ICN). For even more choices, look at flights that include layovers, as there are around 158 connecting flights daily. Some common connection points include Pearson Intl. (YYZ), O'Hare Intl. (ORD), and John F. Kennedy Intl. (JFK).
What is the earliest flight from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Seoul (ICN-Incheon Intl.)?
The earliest flight from Hartsfield-Jackson Atlanta Intl. (ATL) to Incheon Intl. (ICN) typically departs around 12:55 AM local time. This flight is operated by Delta, KLM, and Korean Air. This is a seasonal service, active in June, July, and August. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Seoul (ICN-Incheon Intl.)?
You'll typically find the most flights from Hartsfield-Jackson Atlanta Intl. (ATL) to Incheon Intl. (ICN) on a Wednesday, with around 93 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Delta, United, and American Airlines. Flight schedules are fairly consistent throughout the week, with Wednesday offering only slightly more options than other days.
What are the most popular departure times for flights from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Seoul (ICN-Incheon Intl.)?
The most popular departure times for flights from Hartsfield-Jackson Atlanta Intl. (ATL) to Incheon Intl. (ICN) are in the morning, from 6am to 9am. Many major carriers, including Delta, American Airlines and Air Canada, offer flights during this window. Many travellers prefer these times because it allows for an early start to their journey, often leading to a daytime arrival at their destination.
How long does it take to fly from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Seoul (ICN-Incheon Intl.)?
When flying from Hartsfield-Jackson Atlanta Intl. (ATL) to Incheon Intl. (ICN), which covers a distance of approximately 11,489 kilometres, you have a few options for travel time. A non-stop flight typically takes around 15 hours 18 minutes. If you opt for a one-stop flight, your journey will usually be longer, averaging about 20 hours 18 minutes. Flights with two or more stops generally take even more time, around 23 hours 30 minutes. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic, so it's always a good idea to allow for some flexibility in your travel plans.
Can you fly business or first class from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Seoul (ICN-Incheon Intl.)?
Yes, you can fly business class or first class between ATL and ICN.Airlines that offer business class service on this route include:
  • Korean Air
  • KLM
  • Air France
  • Lufthansa
  • Turkish Airlines
  • Air Canada
  • Alaska Airlines
  • Qatar Airways
  • Virgin Atlantic
  • Delta
  • United
  • American Airlines
First class cabins are available on Korean Air and Delta.
How do I earn miles on a Atlanta, GA (ATL) to Seoul (ICN) flight with Expedia?
It's easy to earn miles on a Atlanta, GA (ATL) to Seoul (ICN) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Seoul (ICN) from Atlanta, GA (ATL)?
If you're planning to travel to Seoul from Hartsfield-Jackson Atlanta Intl. (ATL), you can fly directly into Incheon Intl. (ICN). Some flights may connect through major hubs like O'Hare Intl. (ORD), Liberty Intl. (EWR), or George Bush Intercontinental (IAH) before reaching Seoul. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Atlanta, GA (ATL) to Seoul (ICN) at the last minute?
Typically, booking a last minute flight from Atlanta, GA (ATL) to Seoul (ICN) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Atlanta, GA (ATL) to Seoul (ICN) flight and hotel package?
Securing a Atlanta, GA (ATL) to Seoul (ICN) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Atlanta, GA (ATL) to Seoul (ICN)?
If you booked your Atlanta, GA (ATL) to Seoul (ICN) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Hartsfield-Jackson Atlanta Intl.
Destination airport
Incheon Intl.
Roundtrip price
AU$2,491
Distance
11419 km
Average flight time
28 hours 20 mins

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Your quick guide to flights from Atlanta to Seoul

Pick up great flights from Atlanta to Seoul

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Atlanta to Seoul. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Atlanta to Seoul that take around hours.

Find cheap flights from Atlanta to Seoul

From the great flight deals with prices currently ranging from AU$2,492 to AU$13,199, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Atlanta to Seoul around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Seoul is normally in November.

Reasons to book your flight from Atlanta to Seoul with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Atlanta to Seoul across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Seoul right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Your quick guide to flights from Atlanta to Seoul

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