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Gimpo Intl

$500+ 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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — GMP
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
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 February 11, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 2/10. 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 8/2011:00 am
ATL
-
GMP
2 stops21h 15m
Japan Airlines
Thu 9/108:00 am
GMP
-
ATL
2 stops22h 59m
Japan Airlines
Deal found 2/10$1,102
This Cheapflightsfares deal was found by Cheapflights users on 2/10. 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 10/127:53 am
ATL
-
GMP
2 stops24h 22m
Japan Airlines
Tue 10/277:40 pm
GMP
-
ATL
2 stops30h 32m
Japan Airlines
Deal found 2/10$1,120
This Cheapflightsfares deal was found by Cheapflights users on 2/9. 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 8/277:15 am
ATL
-
GMP
2 stops25h 00m
Japan Airlines
Thu 9/108:00 am
GMP
-
ATL
2 stops26h 48m
Japan Airlines
Deal found 2/9$1,139
This Cheapflightsfares deal was found by Cheapflights users on 2/10. 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.
Sun 3/16:00 am
ATL
-
GMP
2 stops38h 55m
Japan Airlines
Mon 3/97:40 pm
GMP
-
ATL
2 stops30h 49m
Japan Airlines
Deal found 2/10$1,147
This Cheapflightsfares deal was found by Cheapflights users on 2/10. 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 2/253:22 pm
ATL
-
GMP
2 stops29h 33m
Japan Airlines
Wed 3/117:40 pm
GMP
-
ATL
2 stops30h 49m
Japan Airlines
Deal found 2/10$1,158
This Cheapflightsfares deal was found by Cheapflights users on 2/10. 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 4/710:17 am
ATL
-
GMP
2 stops21h 58m
Japan Airlines
Wed 4/228:00 am
GMP
-
ATL
2 stops21h 53m
Japan Airlines
Deal found 2/10$1,164
This FlightHub deal was found by Cheapflights users on 2/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:44 am
ATL
-
GMP
2 stops24h 31m
Japan Airlines
Thu 9/248:00 am
GMP
-
ATL
2 stops22h 59m
Japan Airlines
Deal found 2/10$1,190
This FlightHub deal was found by Cheapflights users on 2/8. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/310:45 am
ATL
-
GMP
2 stops34h 10m
Japan Airlines
Tue 11/107:40 pm
GMP
-
ATL
2 stops33h 39m
Japan Airlines
Deal found 2/8$1,191
This FlightHub deal was found by Cheapflights users on 2/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1511:18 am
ATL
-
GMP
2 stops20h 57m
Japan Airlines
Wed 9/238:00 am
GMP
-
ATL
2 stops22h 59m
Japan Airlines
Deal found 2/10$1,193
This FlightHub deal was found by Cheapflights users on 2/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/66:00 am
ATL
-
GMP
2 stops26h 15m
Japan Airlines
Thu 4/237:15 pm
GMP
-
ATL
2 stops34h 38m
Japan Airlines
Deal found 2/10$1,199
This FlightHub deal was found by Cheapflights users on 2/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/66:00 am
ATL
-
GMP
2 stops26h 15m
Japan Airlines
Wed 4/228:00 am
GMP
-
ATL
2 stops34h 40m
Japan Airlines
Deal found 2/10$1,201

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 February 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,147
(Cheapflightsfares)

One-way from

$500
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$2,141
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. 8% potential increase in price ($168 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($45 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 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 February 11, 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

Sun 3/1

6:00 am-10:55 am

2 stops38h 55m

Seoul Gimpo Intl

Mon 3/9

7:40 pm-1:29 pm

2 stops30h 49m

$1,147

AtlantaSeoul

ATL - GMP

ATLGMP

Atlanta Hartsfield-Jackson

Tue 4/7

10:17 am-9:15 pm

2 stops21h 58m

Seoul Gimpo Intl

Wed 4/22

8:00 am-4:53 pm

2 stops21h 53m

$1,164

AtlantaSeoul

ATL - GMP

ATLGMP

Atlanta Hartsfield-Jackson

Wed 2/25

3:22 pm-10:55 am

2 stops29h 33m

Seoul Gimpo Intl

Wed 3/11

7:40 pm-1:29 pm

2 stops30h 49m

$1,197

AtlantaSeoul

ATL - GMP

ATLGMP

Atlanta Hartsfield-Jackson

Mon 4/6

6:00 am-9:15 pm

2 stops26h 15m

Seoul Gimpo Intl

Wed 4/22

8:00 am-5:40 am

2 stops34h 40m

$1,201

AtlantaSeoul

ATL - GMP

ATLGMP

Atlanta Hartsfield-Jackson

Wed 4/15

8:09 pm-9:15 pm

2 stops36h 06m

Seoul Gimpo Intl

Wed 4/22

8:00 am-5:40 am

2 stops34h 40m

$1,208

AtlantaSeoul

ATL - GMP

ATLGMP

Atlanta Hartsfield-Jackson

Tue 4/14

8:09 pm-9:15 pm

2 stops36h 06m

Seoul Gimpo Intl

Wed 4/22

8:00 am-5:40 am

2 stops34h 40m

$1,208

AtlantaSeoul

ATL - GMP

ATLGMP

Atlanta Hartsfield-Jackson

Thu 5/7

8:21 am-9:15 pm

2 stops23h 54m

Seoul Gimpo Intl

Thu 5/14

8:00 am-4:43 pm

2 stops21h 43m

$1,222

AtlantaSeoul

ATL - GMP

ATLGMP

Atlanta Hartsfield-Jackson

Fri 4/17

8:21 am-9:15 pm

2 stops23h 54m

Seoul Gimpo Intl

Tue 5/12

8:00 am-4:53 pm

2 stops21h 53m

$1,235

AtlantaSeoul

ATL - GMP

ATLGMP

Atlanta Hartsfield-Jackson

Fri 4/17

8:21 am-9:15 pm

2 stops23h 54m

Seoul Gimpo Intl

Thu 5/14

8:00 am-4:53 pm

2 stops21h 53m

$1,235

AtlantaSeoul

ATL - GMP

ATLGMP

Atlanta Hartsfield-Jackson

Tue 3/10

3:19 pm-10:55 am

2 stops30h 36m

Seoul Gimpo Intl

Tue 3/17

7:40 pm-2:47 pm

2 stops32h 07m

$1,267

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Showing 1-10 of 23 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 February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 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 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 38h 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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