Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Atlanta to Seoul from $357

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Atlanta to Seoul departing on 3/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Atlanta to Seoul

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:02 pm - 5:40 am
ATL
-
ICN
21h 38m1 stop
Multiple Airlines Logo
9:20 pm - 6:53 am
ICN
-
ATL
22h 33m2 stops
$717Multiple Airlines
Mon, Mar 9 - Tue, Mar 17
Multiple Airlines Logo
7:20 pm - 5:40 am
ATL
-
ICN
20h 20m1 stop
Multiple Airlines Logo
9:20 pm - 6:53 am
ICN
-
ATL
22h 33m2 stops
$718Multiple Airlines
Sat, Mar 7 - Tue, Mar 17
Multiple Airlines Logo
7:02 pm - 5:40 am
ATL
-
ICN
21h 38m1 stop
Multiple Airlines Logo
9:20 pm - 6:53 am
ICN
-
ATL
22h 33m2 stops
$729Multiple Airlines
Sun, Mar 8 - Tue, Mar 17
Multiple Airlines Logo
7:20 pm - 5:40 am
ATL
-
ICN
21h 20m1 stop
Multiple Airlines Logo
9:20 pm - 6:53 am
ICN
-
ATL
22h 33m2 stops
$734Multiple Airlines
Sat, Mar 14 - Tue, Mar 17
Multiple Airlines Logo
7:02 pm - 5:40 am
ATL
-
ICN
21h 38m1 stop
Multiple Airlines Logo
9:20 pm - 6:53 am
ICN
-
ATL
22h 33m2 stops
$745Multiple Airlines
Fri, Mar 13 - Tue, Mar 17
Multiple Airlines Logo
7:02 pm - 5:40 am
ATL
-
ICN
21h 38m1 stop
Multiple Airlines Logo
9:20 pm - 6:53 am
ICN
-
ATL
22h 33m2 stops
$772Multiple Airlines
Tue, Mar 10 - Tue, Mar 17
Air China Logo
6:35 am - 1:05 pm
ATL
-
GMP
41h 30m2 stops
Air China Logo
8:35 am - 5:26 am
GMP
-
ATL
33h 51m2 stops
$1,778Air China
Wed, Apr 15 - Wed, Apr 29
ANA Logo
3:30 pm - 10:20 pm
ATL
-
GMP
41h 50m2 stops
ANA Logo
7:55 pm - 8:51 pm
GMP
-
ATL
37h 56m2 stops
$1,880ANA
Wed, Apr 22 - Sun, Jun 14
ANA Logo
7:00 am - 10:30 pm
ATL
-
GMP
25h 30m2 stops
ANA Logo
7:50 pm - 2:40 pm
GMP
-
ATL
32h 50m2 stops
$1,888ANA
Wed, Jan 21 - Wed, Jan 28
ANA Logo
7:00 am - 10:30 pm
ATL
-
GMP
25h 30m2 stops
ANA Logo
7:50 pm - 2:40 pm
GMP
-
ATL
32h 50m2 stops
$1,936ANA
Wed, Jan 21 - Sat, Jan 31

Turkish Airlines flights from Atlanta to Seoul

Our best Turkish Airlines deals on Atlanta to Seoul flight tickets
Turkish Airlines
Jan 6
ATL9:50 pmAtlanta Hartsfield-Jackson
30h 30m
1 stop
ICN6:20 pmIncheon Intl
Jan 23
ICN10:45 amIncheon Intl
47h 00m
1 stop
ATL7:45 pmAtlanta Hartsfield-Jackson
$1,128
Find similar
Turkish Airlines
Jan 5
ATL9:50 pmAtlanta Hartsfield-Jackson
30h 30m
1 stop
ICN6:20 pmIncheon Intl
Jan 19
ICN12:10 amIncheon Intl
26h 55m
1 stop
ATL1:05 pmAtlanta Hartsfield-Jackson
$1,271
Find similar
Turkish Airlines
Jan 6
ATL9:50 pmAtlanta Hartsfield-Jackson
30h 30m
1 stop
ICN6:20 pmIncheon Intl
Jan 16
ICN10:45 amIncheon Intl
40h 20m
1 stop
ATL1:05 pmAtlanta Hartsfield-Jackson
$1,272
Find similar

Ethiopian Air flights from Atlanta to Seoul

Our best Ethiopian Air deals on Atlanta to Seoul flight tickets
Ethiopian Air
Jan 5
ATL9:35 amAtlanta Hartsfield-Jackson
40h 10m
1 stop
ICN3:45 pmIncheon Intl
Jan 14
ICN12:05 amIncheon Intl
45h 55m
2 stops
ATL8:00 amAtlanta Hartsfield-Jackson
$1,426
Find similar
Ethiopian Air
Jan 5
ATL9:35 amAtlanta Hartsfield-Jackson
40h 10m
1 stop
ICN3:45 pmIncheon Intl
Jan 19
ICN12:05 amIncheon Intl
45h 55m
2 stops
ATL8:00 amAtlanta Hartsfield-Jackson
$1,592
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated December 23, 2025.
Use the filters below to find and compare flights from Atlanta to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AtlantaIncheon

ATL - ICN

ATLICN

Atlanta Hartsfield-Jackson

Mon 3/9

7:02 pm-5:40 am

1 stop21h 38m

Incheon Intl

Tue 3/17

9:20 pm-6:53 am

2 stops22h 33m

$717

AtlantaIncheon

ATL - ICN

ATLICN

Atlanta Hartsfield-Jackson

Sat 3/7

7:20 pm-5:40 am

1 stop20h 20m

Incheon Intl

Tue 3/17

9:20 pm-6:53 am

2 stops22h 33m

$718

AtlantaIncheon

ATL - ICN

ATLICN

Atlanta Hartsfield-Jackson

Sun 3/8

7:02 pm-5:40 am

1 stop21h 38m

Incheon Intl

Tue 3/17

9:20 pm-6:53 am

2 stops22h 33m

$729

AtlantaIncheon

ATL - ICN

ATLICN

Atlanta Hartsfield-Jackson

Sat 3/14

7:20 pm-5:40 am

1 stop21h 20m

Incheon Intl

Tue 3/17

9:20 pm-6:53 am

2 stops22h 33m

$734

AtlantaIncheon

ATL - ICN

ATLICN

Atlanta Hartsfield-Jackson

Fri 3/13

7:02 pm-5:40 am

1 stop21h 38m

Incheon Intl

Tue 3/17

9:20 pm-6:53 am

2 stops22h 33m

$745

AtlantaIncheon

ATL - ICN

ATLICN

Atlanta Hartsfield-Jackson

Tue 3/10

7:02 pm-5:40 am

1 stop21h 38m

Incheon Intl

Tue 3/17

9:20 pm-6:53 am

2 stops22h 33m

$772

AtlantaSeoul

ATL - GMP

ATLGMP

Atlanta Hartsfield-Jackson

Wed 4/15

6:35 am-1:05 pm

2 stops41h 30m

Seoul Gimpo Intl

Wed 4/29

8:35 am-5:26 am

2 stops33h 51m

$1,778

AtlantaSeoul

ATL - GMP

ATLGMP

Atlanta Hartsfield-Jackson

Wed 4/22

3:30 pm-10:20 pm

2 stops41h 50m

Seoul Gimpo Intl

Sun 6/14

7:55 pm-8:51 pm

2 stops37h 56m

$1,880

AtlantaSeoul

ATL - GMP

ATLGMP

Atlanta Hartsfield-Jackson

Wed 1/21

7:00 am-10:30 pm

2 stops25h 30m

Seoul Gimpo Intl

Wed 1/28

7:50 pm-2:40 pm

2 stops32h 50m

$1,888

AtlantaSeoul

ATL - GMP

ATLGMP

Atlanta Hartsfield-Jackson

Wed 1/21

7:00 am-10:30 pm

2 stops25h 30m

Seoul Gimpo Intl

Sat 1/31

7:50 pm-2:40 pm

2 stops32h 50m

$1,936

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Seoul from

How to get the cheapest flight ticket from Atlanta to Seoul

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Seoul?

The month of March is another great option to travel to Seoul, with average flight prices from Atlanta averaging around $1,322.

What is the cheapest day to depart on your flight to Seoul?

According to our data, Tuesday is the cheapest day to fly to Seoul from Atlanta. The lowest ticket price found for a Tuesday departure recently was $1,917. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Seoul is Friday, with ticket prices averaging around $2,145.

What is the cheapest time of day to depart on your flight to Seoul?

Flying to Seoul from Atlanta in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $1,463 when looking at flights departing in the afternoon. In the evening is when there is more demand to fly to Seoul, so prices are often more expensive at around $2,175 per ticket.

What is the cheapest Atlanta Hartsfield-Jackson to Seoul flight route?

Fly from Atlanta Hartsfield-Jackson to Incheon Intl for the best Atlanta Hartsfield-Jackson - Seoul flight prices

How far in advance should I book a flight to Seoul?

You are more likely to see cheaper flights to Seoul from Atlanta when booking weeks ahead of your departure date. In general, you can expect to find flights to Seoul for around $1,834 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seoul from Atlanta for as low as $1,422 on momondo.

What cabin class options are available on Atlanta Hartsfield-Jackson to Seoul flights?

There are 4 cabin classes available to choose from on Atlanta Hartsfield-Jackson to Seoul flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Atlanta to Seoul flights?

You could potentially save up to 24% on your flight if you consider stops on a Atlanta to Seoul flight.

How have Atlanta to Seoul flight prices changed over time?

As of December 2025, prices for Atlanta to Seoul flights are approximately 50% cheaper when compared to flights at the same time last year.

When to book flights from Atlanta to Seoul

Are you open to changing your travel dates? Check out the ideal times to fly from Atlanta to Seoul according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Atlanta to Seoul (ATL to SEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Atlanta to Seoul

Best Price Found

$827

Fastest flight time

15h 10m

Direct flights

Every day

Airports in Seoul

2 airports
The best one-way flight to Seoul from Atlanta in the past 72 hours is $827. The best round-trip flight deal from Atlanta to Seoul found on momondo in the last 72 hours is $1,207.
The fastest flight from Atlanta to Seoul takes 15h 10m
Direct flights go from Atlanta to Seoul every day.
There are 2 airports in Seoul. From Atlanta there are direct flights to Incheon Intl (ICN).
Search flight deals

  • How far is Atlanta Hartsfield-Jackson to Seoul by plane?

    A flight from Atlanta Hartsfield-Jackson to Seoul will travel around 7108.1 mi. Typically, this will take 15h 10m by plane in normal conditions.

  • When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Seoul?

    Prices for flights from Atlanta Hartsfield-Jackson Airport to Seoul are refreshed on a daily basis.

  • How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Seoul?

  • How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Seoul?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Atlanta Hartsfield-Jackson Airport to Seoul.

  • What documentation or ID do you need to fly to Seoul?

    The necessary travel and health documents for your Seoul trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Atlanta to Seoul?

  • What is the most popular airline from Atlanta to Seoul?

Best airlines flying from Atlanta to Seoul

Compare and see reviews for airlines that fly from Atlanta to Seoul with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom $152Free CancellationRating
7.2
3,216 reviews
Search WestJet flights
United AirlinesPriceFrom $691Free CancellationRating
7.4
9,109 reviews
Search United Airlines flights
Turkish AirlinesPriceFrom $877Free CancellationRating
7.3
4,112 reviews
Search Turkish Airlines flights
American AirlinesPriceFrom $1,016Free CancellationRating
7.2
11,050 reviews
Search American Airlines flights
Air CanadaPriceFrom $1,279Free CancellationRating
7.1
10,551 reviews
Search Air Canada flights
FinnairPriceFrom $1,457Free CancellationRating
7.6
1,339 reviews
Search Finnair flights
Korean AirPriceFrom $1,461Free CancellationRating
8.4
1,185 reviews
Search Korean Air flights
DeltaPriceFrom $1,701Free CancellationRating
7.9
8,015 reviews
Search Delta flights

  • Korean Air Flights From Atlanta to Seoul

    Across 21 Korean Air flights from Atlanta to Seoul this week, the average price was $2,225, with the best Korean Air deals starting from $1,461 round-trip. 1,185 users have rated Korean Air on momondo, with an average score of 8.4/10.

  • Delta Flights From Atlanta to Seoul

    Delta is also a popular choice for this route. Delta flight deals for Atlanta to Seoul start from as low as $1,701 round-trip, depending on your selected dates, with average Delta deals seen on momondo around $2,440. Delta operates 20 flights to Seoul from Atlanta in an average week. Users have rated it 7.9/10 across 8,015 reviews.

Why use momondo?

Why should I use momondo to find a flight deal from Atlanta to Seoul?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Atlanta to Seoul. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Atlanta to Seoul with flexible booking policies on momondo?

All flight searches from Atlanta to Seoul on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Atlanta to Seoul?

momondo provides multiple filters to help you find the best flight to Seoul from Atlanta. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Atlanta to Seoul right now. Can momondo alert me if prices change?

Price alerts on flights to Seoul from Atlanta are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Seoul trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 1/22
Thu 1/29
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to South Korea

Fly into one of these airports located in Seoul

Airports listed have a maximum distance of 30.3 mi from Seoul
Seoul Gimpo Intl Airport
Incheon Intl Airport