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Gimpo Intl

$553+ Cheap flights from Atlanta (ATL) to Gimpo Intl (GMP)

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 3/23. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — GMP
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Atlanta to Gimpo Intl

Cheapest flights from Atlanta to Gimpo Intl
Explore the most affordable flight options available from Atlanta to Gimpo Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 1/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/98:13 pm
ATL
-
GMP
2 stops32h 47m
Japan Airlines
Mon 9/287:55 am
GMP
-
ATL
2 stops19h 42m
Japan Airlines
Deal found 1/28$1,139
This Cheapflightsfares deal was found by Cheapflights users on 1/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/264:40 pm
ATL
-
GMP
2 stops29h 15m
Japan Airlines
Thu 11/58:00 am
GMP
-
ATL
2 stops19h 26m
Japan Airlines
Deal found 1/28$1,158
This Cheapflightsfares deal was found by Cheapflights users on 1/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/257:46 am
ATL
-
GMP
2 stops37h 09m
Japan Airlines
Wed 3/48:00 am
GMP
-
ATL
2 stops19h 29m
Japan Airlines
Deal found 1/28$1,197
This Cheapflightsfares deal was found by Cheapflights users on 1/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/78:21 am
ATL
-
GMP
2 stops24h 29m
Japan Airlines
Tue 5/197:55 am
GMP
-
ATL
2 stops19h 48m
Japan Airlines
Deal found 1/28$1,222
This Japan Airlines deal was found by Cheapflights users on 1/29. 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 3/317:46 am
ATL
-
GMP
2 stops25h 04m
Multiple Airlines
Thu 4/238:00 am
GMP
-
ATL
2 stops27h 05m
Multiple Airlines
Deal found 1/29$1,225
This Cheapflightsfares deal was found by Cheapflights users on 1/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/317:15 am
ATL
-
GMP
2 stops25h 35m
Japan Airlines
Thu 4/237:55 am
GMP
-
ATL
2 stops19h 48m
Japan Airlines
Deal found 1/28$1,231
This KAYAK deal was found by Cheapflights users on 1/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/243:22 pm
ATL
-
GMP
2 stops29h 33m
Japan Airlines
Tue 3/37:40 pm
GMP
-
ATL
2 stops33h 07m
Japan Airlines
Deal found 1/28$1,254
This Japan Airlines deal was found by Cheapflights users on 1/28. 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.
Sat 9/59:30 am
ATL
-
GMP
2 stops23h 20m
Japan Airlines
Sat 9/127:55 am
GMP
-
ATL
2 stops19h 42m
Japan Airlines
Deal found 1/28$1,258
This Kissandfly.com deal was found by Cheapflights users on 1/28. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/512:08 pm
ATL
-
GMP
2 stops32h 47m
Japan Airlines
Wed 2/188:00 am
GMP
-
ATL
2 stops19h 29m
Japan Airlines
Deal found 1/28$1,265
This Japan Airlines deal was found by Cheapflights users on 1/28. 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.
Mon 3/93:19 pm
ATL
-
GMP
2 stops30h 36m
Japan Airlines
Mon 3/167:40 pm
GMP
-
ATL
2 stops32h 07m
Japan Airlines
Deal found 1/28$1,267
This Cheapflightsfares deal was found by Cheapflights users on 1/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/128:13 pm
ATL
-
GMP
2 stops32h 47m
Japan Airlines
Thu 9/177:55 am
GMP
-
ATL
2 stops19h 42m
Japan Airlines
Deal found 1/28$1,269
This Mytrip deal was found by Cheapflights users on 1/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/19:42 pm
ATL
-
GMP
3 stops34h 23m
Multiple Airlines
Sun 3/88:50 pm
GMP
-
ATL
3 stops39h 43m
Multiple Airlines
Deal found 1/27$1,278

Find flight deals from Atlanta to Gimpo Intl

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to Gimpo Intl (GMP). 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 January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,197
(Cheapflightsfares)

One-way from

$553
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,578
Provider with most accurate pricing for Atlanta Hartsfield-Jackson-Seoul Gimpo Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Atlanta Hartsfield-Jackson-Seoul Gimpo Intl flights.
Search Deals
From Atlanta Hartsfield-Jackson to Seoul Gimpo Intl
Search Deals
One-way flight from Atlanta Hartsfield-Jackson to Seoul Gimpo Intl
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($254 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($57 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Atlanta to Gimpo 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 January 29, 2026.
Use the filters below to find and compare flights from Atlanta to Seoul Gimpo Intl Airport that are best for you.

Fly from

Atlanta

Fly to

Gimpo Intl

Route

Depart

Return

Price

AtlantaSeoul

ATL - GMP

ATLGMP

Atlanta Hartsfield-Jackson

Tue 3/31

7:46 am-9:50 pm

2 stops25h 04m

Seoul Gimpo Intl

Thu 4/23

8:00 am-10:05 pm

2 stops27h 05m

$1,225

AtlantaSeoul

ATL - GMP

ATLGMP

Atlanta Hartsfield-Jackson

Mon 3/9

6:00 am-10:55 am

2 stops39h 55m

Seoul Gimpo Intl

Sun 3/15

7:40 pm-2:47 pm

2 stops32h 07m

$1,267

AtlantaSeoul

ATL - GMP

ATLGMP

Atlanta Hartsfield-Jackson

Wed 3/11

7:08 pm-10:55 am

2 stops26h 47m

Seoul Gimpo Intl

Tue 3/31

7:20 pm-10:01 pm

2 stops39h 41m

$1,287

AtlantaSeoul

ATL - GMP

ATLGMP

Atlanta Hartsfield-Jackson

Wed 2/25

6:00 am-10:05 pm

2 stops26h 05m

Seoul Gimpo Intl

Wed 3/4

3:20 pm-11:33 pm

3 stops46h 13m

$1,295

AtlantaSeoul

ATL - GMP

ATLGMP

Atlanta Hartsfield-Jackson

Mon 2/23

7:15 am-10:55 am

2 stops37h 40m

Seoul Gimpo Intl

Thu 3/5

8:00 am-1:29 pm

2 stops19h 29m

$1,307

AtlantaSeoul

ATL - GMP

ATLGMP

Atlanta Hartsfield-Jackson

Thu 4/23

8:21 am-9:50 pm

2 stops24h 29m

Seoul Gimpo Intl

Sun 4/26

7:55 am-2:43 pm

2 stops19h 48m

$1,316

AtlantaSeoul

ATL - GMP

ATLGMP

Atlanta Hartsfield-Jackson

Sat 3/7

3:22 pm-10:55 am

2 stops29h 33m

Seoul Gimpo Intl

Sun 3/15

7:40 pm-2:47 pm

2 stops32h 07m

$1,317

AtlantaSeoul

ATL - GMP

ATLGMP

Atlanta Hartsfield-Jackson

Wed 3/18

6:12 am-10:05 pm

2 stops26h 53m

Seoul Gimpo Intl

Mon 3/30

7:55 am-1:29 pm

2 stops18h 34m

$1,403

AtlantaSeoul

ATL - GMP

ATLGMP

Atlanta Hartsfield-Jackson

Mon 5/18

9:00 am-9:50 pm

2 stops23h 50m

Seoul Gimpo Intl

Mon 6/1

7:55 am-4:42 pm

2 stops21h 47m

$1,435

AtlantaSeoul

ATL - GMP

ATLGMP

Atlanta Hartsfield-Jackson

Tue 5/5

8:21 am-9:50 pm

2 stops24h 29m

Seoul Gimpo Intl

Wed 6/3

7:55 am-2:11 pm

2 stops19h 16m

$1,449

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 22 results
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Compare providers for flights from Atlanta to Gimpo 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 Gimpo Intl in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 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-Seoul Gimpo Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Atlanta-Seoul Gimpo Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Atlanta-Seoul Gimpo Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Atlanta-Seoul Gimpo Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub 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-Seoul Gimpo 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 Gimpo Intl

Have a flexible travel schedule? Discover the best time to fly to Gimpo 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.

Related info for your journey

Find useful and relevant information for your journey from Atlanta to Gimpo 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 Seoul Gimpo Intl?

    If you book a flight to Seoul Gimpo Intl from Atlanta, you will be flying from Hartsfield-Jackson, which is the city’s only airport. Atlanta Hartsfield-Jackson (ATL) is located 8.2 mi from the center of Atlanta. There are 0 flights from Hartsfield-Jackson to Seoul Gimpo Intl per day from 0 different airlines.

  • How long is the flight from Atlanta to Seoul Gimpo Intl Airport?

    Airlines like Japan Airlines fly from Atlanta to Seoul Gimpo Intl Airport in about 39h 55m. The time it takes to get you to your destination can typically vary by up to . There are 7118 mi between Atlanta and Seoul Gimpo Intl Airport.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Atlanta to Gimpo 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.

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