HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Gimpo Intl

$621+ Cheap flights from Louisville (SDF) 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 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — GMP
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Louisville to Gimpo Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Louisville to Gimpo Intl

Cheapest flights from Louisville to Gimpo Intl
Explore the most affordable flight options available from Louisville to Gimpo Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This Japan Airlines deal was found by Cheapflights users on 1/25. 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.
Sun 2/81:32 pm
SDF
-
GMP
2 stops31h 23m
Multiple Airlines
Wed 2/118:00 am
GMP
-
SDF
2 stops23h 33m
Multiple Airlines
Deal found 1/25$1,020
This Priceline deal was found by Cheapflights users on 1/25. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/2212:07 pm
SDF
-
GMP
2 stops32h 48m
Japan Airlines
Mon 6/227:55 am
GMP
-
SDF
2 stops20h 29m
Japan Airlines
Deal found 1/25$1,561
This Japan Airlines 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1912:07 pm
SDF
-
GMP
2 stops32h 48m
Multiple Airlines
Tue 6/237:55 am
GMP
-
SDF
2 stops19h 02m
Multiple Airlines
Deal found 1/27$2,089
This Expedia deal was found by Cheapflights users on 1/25. 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.
Thu 3/126:00 am
SDF
-
GMP
2 stops43h 40m
Multiple Airlines
Thu 3/197:40 pm
GMP
-
SDF
2 stops54h 51m
Multiple Airlines
Deal found 1/25$2,151
This Gurufare 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/237:20 am
SDF
-
GMP
2 stops21h 40m
Japan Airlines
Fri 7/247:20 pm
GMP
-
SDF
2 stops57h 04m
Japan Airlines
Deal found 1/27$2,226
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/197:20 am
SDF
-
GMP
2 stops25h 30m
Japan Airlines
Sun 7/57:55 am
GMP
-
SDF
2 stops19h 02m
Japan Airlines
Deal found 1/27$2,231
This KAYAK deal was found by Cheapflights users on 1/25. 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 7/1310:42 am
SDF
-
GMP
2 stops22h 08m
Japan Airlines
Sat 8/17:55 am
GMP
-
SDF
2 stops19h 02m
Japan Airlines
Deal found 1/25$2,257
This Japan Airlines deal was found by Cheapflights users on 1/26. 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.
Thu 2/197:40 am
SDF
-
GMP
2 stops24h 25m
Japan Airlines
Mon 2/238:00 am
GMP
-
SDF
2 stops43h 41m
Japan Airlines
Deal found 1/26$2,299
This Japan Airlines deal was found by Cheapflights users on 1/25. 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 2/167:40 am
SDF
-
GMP
2 stops24h 25m
Japan Airlines
Sun 3/158:00 am
GMP
-
SDF
2 stops26h 26m
Japan Airlines
Deal found 1/25$2,300
This KAYAK deal was found by Cheapflights users on 1/25. 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.
Thu 4/29:07 am
SDF
-
GMP
2 stops48h 13m
ANA
Mon 4/1312:40 pm
GMP
-
SDF
2 stops44h 36m
ANA
Deal found 1/25$2,332
This KAYAK deal was found by Cheapflights users on 1/26. 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 6/17:20 am
SDF
-
GMP
2 stops21h 40m
Japan Airlines
Fri 6/57:55 am
GMP
-
SDF
2 stops19h 02m
Japan Airlines
Deal found 1/26$2,416
This FlightHub deal was found by Cheapflights users on 1/26. 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.
Thu 2/197:40 am
SDF
-
GMP
2 stops24h 25m
Japan Airlines
Tue 6/237:55 am
GMP
-
SDF
2 stops19h 02m
Japan Airlines
Deal found 1/26$2,434

Find flight deals from Louisville to Gimpo Intl

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) 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 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,020
(Japan Airlines)

One-way from

$621
(KAYAK)

Popular in

March

Cheapest in

September
Provider with most accurate pricing for Louisville Intl-Seoul Gimpo Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-Seoul Gimpo Intl flights.
Search Deals
From Louisville Intl to Seoul Gimpo Intl
Search Deals
One-way flight from Louisville Intl to Seoul Gimpo Intl
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($75 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($34 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville 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 27, 2026.
Use the filters below to find and compare flights from Louisville to Seoul Gimpo Intl Airport that are best for you.

Fly from

Louisville

Fly to

Gimpo Intl

Route

Depart

Return

Price

LouisvilleSeoul

SDF - GMP

SDFGMP

Louisville Intl

Sun 2/8

1:32 pm-10:55 am

2 stops31h 23m

Seoul Gimpo Intl

Wed 2/11

8:00 am-5:33 pm

2 stops23h 33m

$1,020

LouisvilleSeoul

SDF - GMP

SDFGMP

Louisville Intl

Sun 2/22

12:07 pm-10:55 am

2 stops32h 48m

Seoul Gimpo Intl

Mon 6/22

7:55 am-3:24 pm

2 stops20h 29m

$1,561

LouisvilleSeoul

SDF - GMP

SDFGMP

Louisville Intl

Thu 2/19

12:07 pm-10:55 am

2 stops32h 48m

Seoul Gimpo Intl

Tue 6/23

7:55 am-1:57 pm

2 stops19h 02m

$2,089

LouisvilleSeoul

SDF - GMP

SDFGMP

Louisville Intl

Thu 3/12

6:00 am-2:40 pm

2 stops43h 40m

Seoul Gimpo Intl

Thu 3/19

7:40 pm-1:31 pm

2 stops54h 51m

$2,151

LouisvilleSeoul

SDF - GMP

SDFGMP

Louisville Intl

Tue 6/23

7:20 am-6:00 pm

2 stops21h 40m

Seoul Gimpo Intl

Fri 7/24

7:20 pm-3:24 pm

2 stops57h 04m

$2,226

LouisvilleSeoul

SDF - GMP

SDFGMP

Louisville Intl

Fri 6/19

7:20 am-9:50 pm

2 stops25h 30m

Seoul Gimpo Intl

Sun 7/5

7:55 am-1:57 pm

2 stops19h 02m

$2,231

LouisvilleSeoul

SDF - GMP

SDFGMP

Louisville Intl

Mon 7/13

10:42 am-9:50 pm

2 stops22h 08m

Seoul Gimpo Intl

Sat 8/1

7:55 am-1:57 pm

2 stops19h 02m

$2,257

LouisvilleSeoul

SDF - GMP

SDFGMP

Louisville Intl

Thu 2/19

7:40 am-10:05 pm

2 stops24h 25m

Seoul Gimpo Intl

Mon 2/23

8:00 am-1:41 pm

2 stops43h 41m

$2,299

LouisvilleSeoul

SDF - GMP

SDFGMP

Louisville Intl

Mon 2/16

7:40 am-10:05 pm

2 stops24h 25m

Seoul Gimpo Intl

Sun 3/15

8:00 am-9:26 pm

2 stops26h 26m

$2,300

LouisvilleSeoul

SDF - GMP

SDFGMP

Louisville Intl

Thu 4/2

9:07 am-10:20 pm

2 stops48h 13m

Seoul Gimpo Intl

Mon 4/13

12:40 pm-8:16 pm

2 stops44h 36m

$2,332

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 15 results
1
2
  • Most accurate provider: When it comes to deals on Louisville-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 Louisville-Seoul Gimpo Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Louisville-Seoul Gimpo Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Louisville-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 Louisville-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 Louisville to Gimpo Intl

Have a flexible travel schedule? Discover the best time to fly to Gimpo Intl from Louisville 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 Louisville 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 Louisville to Seoul Gimpo Intl?

    Located just 5.3 mi from the city center, Louisville Intl is the airport most travelers will use when flying to Seoul Gimpo Intl from Louisville. Booking flights from Louisville Intl (SDF) to Seoul Gimpo Intl should be relatively easy as there are 0 daily outbound flights to Seoul Gimpo Intl from 0 different airlines.

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

    Japan Airlines can get you from Louisville to Seoul Gimpo Intl Airport in just under 32h 48m. Your travel time can differ by up to . There are 6804 mi between Louisville and Seoul Gimpo Intl Airport.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Louisville 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.