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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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — GMP
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
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 December 18, 2025.

This Expedia deal was found by Cheapflights users on 12/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:10 amATL - GMP
2 stops24h 55mJapan Airlines
Tue 1/207:40 pmGMP - ATL
2 stops34h 49mJapan Airlines
Deal found 12/15$2,189
This Jetabroad deal was found by Cheapflights users on 12/17. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:10 amATL - GMP
2 stops24h 55mJapan Airlines
Tue 1/278:00 amGMP - ATL
2 stops20h 04mJapan Airlines
Deal found 12/17$2,312
This Gotogate deal was found by Cheapflights users on 12/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/287:10 amATL - GMP
2 stops38h 10mANA
Tue 3/107:45 amGMP - ATL
2 stops26h 34mANA
Deal found 12/14$2,356
This Japan Airlines deal was found by Cheapflights users on 12/14. 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 12/307:00 amATL - GMP
2 stops25h 05mJapan Airlines
Tue 3/178:00 amGMP - ATL
2 stops27h 02mJapan Airlines
Deal found 12/14$2,418
This KAYAK deal was found by Cheapflights users on 12/17. 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.
Mon 12/295:30 amATL - GMP
2 stops39h 50mANA
Sun 2/812:25 pmGMP - ATL
2 stops40h 35mANA
Deal found 12/17$2,582
This KAYAK deal was found by Cheapflights users on 12/17. 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.
Sun 12/287:10 amATL - GMP
2 stops25h 20mANA
Mon 2/912:25 pmGMP - ATL
2 stops37h 43mANA
Deal found 12/17$2,632
This KAYAK deal was found by Cheapflights users on 12/17. 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.
Fri 12/2610:20 amATL - GMP
2 stops46h 10mANA
Sun 2/812:25 pmGMP - ATL
2 stops40h 35mANA
Deal found 12/17$2,653
This KAYAK deal was found by Cheapflights users on 12/17. 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.
Sun 12/287:10 amATL - GMP
2 stops38h 10mANA
Thu 2/1212:25 pmGMP - ATL
2 stops46h 54mANA
Deal found 12/17$2,682
This Japan Airlines deal was found by Cheapflights users on 12/14. 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 12/227:00 amATL - GMP
2 stops25h 05mJapan Airlines
Mon 3/912:05 pmGMP - ATL
2 stops24h 52mJapan Airlines
Deal found 12/14$2,693
This Cheapflightsfares deal was found by Cheapflights users on 12/15. 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 12/227:10 amATL - GMP
2 stops24h 55mJapan Airlines
Mon 3/167:40 pmGMP - ATL
2 stops30h 49mJapan Airlines
Deal found 12/15$2,695
This KAYAK deal was found by Cheapflights users on 12/17. 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.
Fri 12/2610:20 amATL - GMP
2 stops46h 10mANA
Fri 2/612:25 pmGMP - ATL
2 stops46h 50mANA
Deal found 12/17$2,703
This KAYAK deal was found by Cheapflights users on 12/17. 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.
Wed 12/245:30 amATL - GMP
2 stops27h 00mANA
Mon 2/97:50 pmGMP - ATL
2 stops36h 08mANA
Deal found 12/17$2,732

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 December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,240
(Mytrip)

One-way from

$553
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,779
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. 12% potential increase in price ($238 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($60 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 December 18, 2025.
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

Mon 1/12

1:58 pm-1:05 pm

3 stops33h 07m

Seoul Gimpo Intl

Mon 1/26

2:25 pm-10:24 am

3 stops33h 59m

$1,280

AtlantaSeoul

ATL - GMP

ATLGMP

Atlanta Hartsfield-Jackson

Thu 1/15

7:14 pm-12:50 pm

2 stops27h 36m

Seoul Gimpo Intl

Sat 1/24

1:50 pm-3:47 pm

2 stops39h 57m

$1,450

AtlantaSeoul

ATL - GMP

ATLGMP

Atlanta Hartsfield-Jackson

Wed 1/21

7:00 am-1:05 pm

2 stops40h 05m

Seoul Gimpo Intl

Fri 1/30

2:25 pm-9:33 pm

2 stops45h 08m

$1,607

AtlantaSeoul

ATL - GMP

ATLGMP

Atlanta Hartsfield-Jackson

Sun 3/15

8:15 am-6:35 pm

2 stops45h 20m

Seoul Gimpo Intl

Sat 3/21

8:25 am-12:03 pm

3 stops40h 38m

$1,704

AtlantaSeoul

ATL - GMP

ATLGMP

Atlanta Hartsfield-Jackson

Wed 3/4

7:07 pm-12:50 pm

2 stops27h 43m

Seoul Gimpo Intl

Fri 3/20

1:50 pm-6:52 am

2 stops30h 02m

$1,705

AtlantaSeoul

ATL - GMP

ATLGMP

Atlanta Hartsfield-Jackson

Thu 1/22

7:00 am-10:30 pm

2 stops25h 30m

Seoul Gimpo Intl

Sun 2/1

7:50 pm-2:40 pm

2 stops32h 50m

$1,884

AtlantaSeoul

ATL - GMP

ATLGMP

Atlanta Hartsfield-Jackson

Mon 1/12

7:00 am-10:30 pm

2 stops25h 30m

Seoul Gimpo Intl

Mon 1/19

7:50 pm-5:58 pm

2 stops36h 08m

$1,888

AtlantaSeoul

ATL - GMP

ATLGMP

Atlanta Hartsfield-Jackson

Mon 2/9

7:00 am-10:30 pm

2 stops25h 30m

Seoul Gimpo Intl

Mon 2/16

7:50 pm-1:38 pm

2 stops31h 48m

$1,888

AtlantaSeoul

ATL - GMP

ATLGMP

Atlanta Hartsfield-Jackson

Thu 1/15

1:15 pm-11:20 am

2 stops32h 05m

Seoul Gimpo Intl

Thu 1/22

7:50 pm-12:08 pm

2 stops30h 18m

$1,932

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.

Deals found on 12/14

Showing 1-10 of 17 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 December.
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

*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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Atlanta-Seoul Gimpo Intl Airport flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 Air China fly from Atlanta to Seoul Gimpo Intl Airport in about 40h 05m. 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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