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$503+ Cheap flights from Louisville (SDF) to South Korea

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 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — ICN
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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Cheap flight deals from Louisville to South Korea

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to South Korea (KR0). 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, 2024.

Round-trip from

$927
(Delta)

One-way from

$503
(American Airlines)
From Louisville Intl to South Korea
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One-way flight from Louisville Intl to South Korea
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Find flight deals from Louisville to South Korea

Cheapest flights from Louisville to South Korea
Explore the most affordable flight options available from Louisville to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This Finnair 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/312:06 pmSDF - ICN
2 stops32h 14mFinnair
Sat 3/1511:00 pmICN - SDF
2 stops35h 51mFinnair
Deal found 12/17$1,765
This Qatar Airways 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/312:06 pmSDF - ICN
2 stops37h 09mMultiple Airlines
Fri 3/1412:20 amICN - SDF
2 stops34h 31mMultiple Airlines
Deal found 12/17$2,211
This Korean Air 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/316:36 amSDF - ICN
1 stop18h 54mKorean Air
Sat 3/159:40 amICN - SDF
1 stop17h 07mKorean Air
Deal found 12/17$2,370
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/194:33 pmSDF - ICN
1 stop32h 57mDelta
Thu 1/29:35 amICN - SDF
1 stop27h 19mDelta
Deal found 12/17$2,541
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/203:30 pmSDF - ICN
2 stops34h 45mUnited Airlines
Fri 1/36:00 pmICN - SDF
2 stops34h 34mUnited Airlines
Deal found 12/17$2,960
This Japan Airlines 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/317:03 amSDF - GMP
2 stops37h 52mMultiple Airlines
Sat 3/157:50 amGMP - SDF
2 stops24h 54mMultiple Airlines
Deal found 12/17$3,235
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/211:14 pmSDF - ICN
2 stops38h 01mQatar Airways
Fri 12/2712:20 amICN - SDF
2 stops33h 23mQatar Airways
Deal found 12/17$3,441

Find flights from Louisville to South Korea within your budget

Customize your flight search to find flights from Louisville to South Korea 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, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LouisvilleIncheon

SDF - ICN

SDFICN

Louisville Intl

Sun 1/19

6:50 am-3:30 pm

1 stop18h 40m

Incheon Intl

Sun 1/26

9:35 am-11:34 am

1 stop15h 59m

$927

LouisvilleIncheon

SDF - ICN

SDFICN

Louisville Intl

Wed 1/22

3:30 pm-5:40 am

2 stops24h 10m

Incheon Intl

Fri 1/31

12:45 pm-10:00 pm

2 stops23h 15m

$956

LouisvilleIncheon

SDF - ICN

SDFICN

Louisville Intl

Sun 3/30

7:50 am-3:15 pm

1 stop18h 25m

Incheon Intl

Tue 4/8

5:25 pm-11:44 pm

1 stop19h 19m

$1,087

LouisvilleSeoul

SDF - GMP

SDFGMP

Louisville Intl

Thu 2/20

6:40 am-10:20 pm

2 stops25h 40m

Seoul Gimpo Intl

Tue 8/19

7:55 am-3:37 pm

2 stops20h 42m

$1,468

LouisvilleIncheon

SDF - ICN

SDFICN

Louisville Intl

Tue 1/14

6:35 am-10:50 pm

2 stops26h 15m

Incheon Intl

Wed 1/22

1:05 pm-6:30 pm

3 stops43h 25m

$1,478

LouisvilleIncheon

SDF - ICN

SDFICN

Louisville Intl

Tue 1/21

3:20 pm-11:15 am

2 stops29h 55m

Incheon Intl

Wed 2/5

1:30 pm-10:30 pm

2 stops47h 00m

$1,507

LouisvilleIncheon

SDF - ICN

SDFICN

Louisville Intl

Thu 2/20

11:09 am-5:15 pm

2 stops40h 06m

Incheon Intl

Sat 6/21

1:20 am-9:39 pm

2 stops33h 19m

$1,748

LouisvilleIncheon

SDF - ICN

SDFICN

Louisville Intl

Tue 12/31

2:06 pm-12:20 pm

2 stops32h 14m

Incheon Intl

Sat 3/15

11:00 pm-9:51 pm

2 stops35h 51m

$1,765

LouisvilleIncheon

SDF - ICN

SDFICN

Louisville Intl

Tue 1/21

7:05 am-3:50 pm

1 stop18h 45m

Incheon Intl

Wed 2/5

7:30 pm-11:21 pm

1 stop17h 51m

$1,925

LouisvilleSeoul

SDF - GMP

SDFGMP

Louisville Intl

Thu 2/20

6:40 am-10:20 pm

2 stops25h 40m

Seoul Gimpo Intl

Tue 8/19

7:55 am-5:37 pm

3 stops22h 42m

$2,148

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Showing 1-10 of 15 results
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Best time to book a flight from Louisville to South Korea

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

Travel insights for flights from Louisville to South Korea

Get recent, data-driven insights about flights from Louisville to South Korea including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Louisville to South Korea?

Currently, October is the cheapest month in which you can book a flight from Louisville to South Korea (average of $1,086). Flying from Louisville to South Korea in June is currently the most expensive (average of $1,729). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SDF to KR?

Find hourly flight availability from Louisville to South Korea. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Louisville to South Korea as you normally would.

Rainfall in South Korea by month

Plan your trip to South Korea by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in South Korea ranges from 0.8 - 10.2 inches per month. July is typically the wettest month, when rainfall can reach 10.2 in. January is typically the driest time to visit South Korea when rainfall is around 0.8 in.

Temperature in South Korea by month

Plan your trip to South Korea by taking into account the average temperature totals by month.

If weather is an important factor for your trip to South Korea, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing South Korea

Get insights into the airlines that provide service to South Korea. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South Korea. Reviews last updated December 18, 2024.
Korean Air
8.4
Very good
1,018 reviews

Food

8.1

Crew

8.7

Overall

8.4

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air
8.4
Very good
1,018 reviews
Korean Air
8.4
Very good
1,018 reviews

Food

8.1

Crew

8.7

Overall

8.4

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Japan Airlines
8.3
Very good
1,443 reviews
Korean Air
8.4
Very good
1,018 reviews

Food

8.1

Crew

8.7

Overall

8.4

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Delta
8.0
Very good
8,604 reviews
Korean Air
8.4
Very good
1,018 reviews

Food

8.1

Crew

8.7

Overall

8.4

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Finnair
7.7
Good
1,285 reviews
Korean Air
8.4
Very good
1,018 reviews

Food

8.1

Crew

8.7

Overall

8.4

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Qatar Airways
7.5
Good
3,798 reviews
Korean Air
8.4
Very good
1,018 reviews

Food

8.1

Crew

8.7

Overall

8.4

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Related info for your journey

Find useful and relevant information for your journey from Louisville to South Korea. 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 South Korea?

    For a flight from Louisville to South Korea, you will be flying from Louisville Intl. Louisville Intl (SDF) is just 5.3 mi from the center of the city.

  • What are the cheapest airlines to fly from Louisville to South Korea one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $503. However, be on the lookout for offers from Japan Airlines and United Airlines, as they are both options that can get you from Louisville to South Korea for a low price.

  • Can I find deals for flights from Louisville to South Korea that include hotel bookings?

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

  • How can I find direct flights from Louisville to South Korea?

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

  • Can I find deals for business class flights from Louisville to South Korea?

    Yes. Cheapflights offers flight deals from Louisville to South Korea by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Louisville to South Korea?

    Currently, October is the cheapest month in which you can book a flight from Louisville to South Korea (average of $1,086). Flying from Louisville to South Korea in June is currently the most expensive (average of $1,729). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 3 airlines flying from Louisville to South Korea

Discover the top 3 airlines that operate flights from Louisville to South Korea. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$1,122Average$1,911FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$1,262Average$1,568FlexibilityNo cancel feeOn-time71%
Korean AirCheapest$1,546Average$2,022FlexibilityNo cancel feeOn-time81%
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