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$441+ Cheap flights from Kentucky to Seoul (SEL)

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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — SEL
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap flight deals from Kentucky to Seoul

Keep the following information in mind while searching for Kentucky to Seoul flight deals. Data was last updated April 24, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,000
(United Airlines)

One-way from

$497
(Trip.com)

Popular in

May

Cheapest in

February

Average price

$1,807
Provider with most accurate pricing for Louisville Intl-Seoul (SEL) flight deals.
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Provider most trusted by Cheapflights users for Louisville Intl-Seoul (SEL) flights.
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From Kentucky to Seoul (SEL)
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One-way flight from Kentucky to Seoul (SEL)
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Highest demand for flights based on searches. 24% potential increase in price ($504 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($72 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Kentucky to Seoul

Cheapest flights from Kentucky to Seoul
Explore the most affordable flight options available from Kentucky to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This Expedia deal was found by Cheapflights users on 4/23. 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 9/184:45 pmBNA - ICN
1 stop36h 00mMultiple Airlines
Fri 9/268:30 amICN - BNA
2 stops26h 30mMultiple Airlines
Deal found 4/23$935
This Air Canada deal was found by Cheapflights users on 4/22. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/14:35 pmCVG - ICN
2 stops35h 30mAir Canada
Fri 11/218:10 pmICN - CVG
1 stop33h 47mAir Canada
Deal found 4/22$945
This United Airlines deal was found by Cheapflights users on 4/23. 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.
Sat 9/139:20 amLEX - ICN
2 stops30h 00mUnited Airlines
Sat 9/204:50 pmICN - LEX
2 stops20h 07mUnited Airlines
Deal found 4/23$1,000
This SmartFares deal was found by Cheapflights users on 4/23. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/184:45 pmBNA - ICN
1 stop36h 00mWestJet
Fri 9/268:45 pmICN - BNA
1 stop33h 14mWestJet
Deal found 4/23$1,043
This United Airlines deal was found by Cheapflights users on 4/22. 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.
Mon 9/1511:23 amCVG - ICN
2 stops27h 57mUnited Airlines
Sun 10/194:50 pmICN - CVG
2 stops29h 48mUnited Airlines
Deal found 4/22$1,053
This United Airlines deal was found by Cheapflights users on 4/23. 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.
Mon 9/85:52 pmSDF - ICN
2 stops21h 28mUnited Airlines
Fri 9/1911:30 amICN - SDF
2 stops23h 54mUnited Airlines
Deal found 4/23$1,053
This United Airlines deal was found by Cheapflights users on 4/23. 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.
Wed 11/126:36 pmBNA - ICN
1 stop20h 04mUnited Airlines
Wed 11/2612:45 pmICN - BNA
1 stop19h 25mUnited Airlines
Deal found 4/23$1,146
This Alaska Airlines deal was found by Cheapflights users on 4/23. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/306:47 pmBNA - ICN
1 stop33h 48mAlaska Airlines
Mon 10/138:35 pmICN - BNA
1 stop23h 11mAlaska Airlines
Deal found 4/23$1,156
This Delta deal was found by Cheapflights users on 4/23. 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.
Mon 12/15:25 amBNA - ICN
1 stop19h 25mDelta
Sat 12/135:50 pmICN - BNA
1 stop18h 12mDelta
Deal found 4/23$1,200
This Hawaiian Airlines deal was found by Cheapflights users on 4/23. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/187:00 amBNA - ICN
1 stop21h 35mHawaiian Airlines
Fri 9/268:35 pmICN - BNA
1 stop17h 24mHawaiian Airlines
Deal found 4/23$1,213
This KAYAK deal was found by Cheapflights users on 4/21. 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.
Sat 11/16:30 pmCVG - ICN
1 stop22h 00mKorean Air
Fri 11/2110:00 amICN - CVG
1 stop21h 09mKorean Air
Deal found 4/21$1,261
This oojo deal was found by Cheapflights users on 4/23. 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.
Thu 9/411:20 amBNA - ICN
2 stops33h 25mEtihad Airways
Fri 9/121:35 amICN - BNA
2 stops35h 47mEtihad Airways
Deal found 4/23$1,273

Cheapflights Fare Finder

Customize your flight search to find flights from Kentucky to Seoul 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 April 24, 2025.
Use the filters below to find and compare flights from Kentucky to Seoul that are best for you.

Fly from

Kentucky

Fly to

Seoul

Route

Depart

Return

Price

NashvilleIncheon

BNA - ICN

BNAICN

Nashville Intl

Thu 9/18

4:45 pm-6:45 pm

1 stop36h 00m

Incheon Intl

Fri 9/26

8:30 am-9:00 pm

2 stops26h 30m

$935

LexingtonIncheon

LEX - ICN

LEXICN

Lexington Blue Grass

Sat 9/13

9:20 am-4:20 am

2 stops30h 00m

Incheon Intl

Sat 9/20

4:50 pm-11:57 pm

2 stops20h 07m

$1,000

NashvilleIncheon

BNA - ICN

BNAICN

Nashville Intl

Thu 9/18

4:45 pm-6:45 pm

1 stop36h 00m

Incheon Intl

Fri 9/26

8:45 pm-3:59 pm

1 stop33h 14m

$1,043

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Mon 9/15

11:23 am-4:20 am

2 stops27h 57m

Incheon Intl

Sun 10/19

4:50 pm-9:38 am

2 stops29h 48m

$1,053

LouisvilleIncheon

SDF - ICN

SDFICN

Louisville Intl

Mon 9/8

5:52 pm-4:20 am

2 stops21h 28m

Incheon Intl

Fri 9/19

11:30 am-10:24 pm

2 stops23h 54m

$1,053

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Mon 9/15

1:30 pm-4:15 pm

1 stop37h 45m

Incheon Intl

Sun 10/19

7:05 pm-8:12 pm

1 stop38h 07m

$1,122

NashvilleIncheon

BNA - ICN

BNAICN

Nashville Intl

Wed 9/3

6:45 am-3:00 pm

1 stop18h 15m

Incheon Intl

Wed 9/17

4:50 pm-5:36 am

1 stop26h 46m

$1,146

NashvilleIncheon

BNA - ICN

BNAICN

Nashville Intl

Tue 9/30

6:47 pm-6:35 pm

1 stop33h 48m

Incheon Intl

Mon 10/13

8:35 pm-5:46 am

1 stop23h 11m

$1,156

NashvilleIncheon

BNA - ICN

BNAICN

Nashville Intl

Thu 9/18

7:00 am-6:35 pm

1 stop21h 35m

Incheon Intl

Fri 9/26

8:35 pm-11:59 pm

1 stop17h 24m

$1,213

NashvilleIncheon

BNA - ICN

BNAICN

Nashville Intl

Thu 9/4

11:20 am-10:45 am

2 stops33h 25m

Incheon Intl

Fri 9/12

1:35 am-11:22 pm

2 stops35h 47m

$1,273

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 56 results
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Best time to book a flight from Kentucky to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from Kentucky 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.

Cheapflights Insights

Everything you need to know about your flight from Kentucky to Seoul

What is the cheapest month to book a flight from Kentucky to Seoul?

Currently, February is the cheapest month in which you can book a flight from Kentucky to Seoul (average of $1,001). Flying from Kentucky to Seoul in June is currently the most expensive (average of $1,650). 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 KY to SEL?

Find hourly flight availability from Kentucky to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.

When flying from Kentucky to Seoul, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Seoul by month

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

In terms of precipitation, rainfall in Seoul ranges from 1.1 - 10.0 inches per month. July is typically the wettest month, when rainfall can reach 10.0 in. December is typically the driest time to visit Seoul when rainfall is around 1.1 in.

Temperature in Seoul by month

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

If weather is an important factor for your trip to Seoul, 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 35.6 F).

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated April 24, 2025.
See what other customers who have flown with EVA Air, Korean Air and Japan Airlines from Kentucky to Seoul have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,180 reviews

Crew

8.6

Comfort

8.3

Boarding

8.4

Food

8.1

Overall

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend
EVA Air
8.4
Very good
1,180 reviews
EVA Air
8.4
Very good
1,180 reviews

Crew

8.6

Comfort

8.3

Boarding

8.4

Food

8.1

Overall

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend
Korean Air
8.4
Very good
1,062 reviews
EVA Air
8.4
Very good
1,180 reviews

Crew

8.6

Comfort

8.3

Boarding

8.4

Food

8.1

Overall

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend
Japan Airlines
8.3
Very good
1,453 reviews
EVA Air
8.4
Very good
1,180 reviews

Crew

8.6

Comfort

8.3

Boarding

8.4

Food

8.1

Overall

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend
China Airlines
8.3
Very good
727 reviews
EVA Air
8.4
Very good
1,180 reviews

Crew

8.6

Comfort

8.3

Boarding

8.4

Food

8.1

Overall

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend
ANA
8.3
Very good
853 reviews
EVA Air
8.4
Very good
1,180 reviews

Crew

8.6

Comfort

8.3

Boarding

8.4

Food

8.1

Overall

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend

Related info for your journey

Find useful and relevant information for your journey from Kentucky to Seoul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Kentucky to Seoul one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $623. However, be on the lookout for offers from WestJet and Air Canada, as they are both options that can get you from Kentucky to Seoul for a low price.

  • What are the most popular routes from Kentucky to Seoul?

    The most popular flight routes from Kentucky to Seoul are Nashville Intl - Incheon Intl, Cincinnati Cinci./N. Kentucky - Incheon Intl and Nashville Intl - Seoul Gimpo Intl.

  • Can I find deals for flights from Kentucky to Seoul that include hotel bookings?

    Yes. In addition to deals on Kentucky to Seoul flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kentucky to Seoul?

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

  • Can I find deals for business class flights from Kentucky to Seoul?

    Yes. Cheapflights offers flight deals from Kentucky to Seoul 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 Kentucky to Seoul?

    Currently, February is the cheapest month in which you can book a flight from Kentucky to Seoul (average of $1,001). Flying from Kentucky to Seoul in June is currently the most expensive (average of $1,650). 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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Alternative routes for Kentucky to Seoul

See prices for flight routes from nearby airports that may be better suited for you.
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John F Kennedy Intl to Gimpo Intl flights
O'Hare Intl to Incheon Intl flights
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O'Hare Intl to Gimpo Intl flights
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LaGuardia to Gimpo Intl flights
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Boston to Gimpo Intl flights
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Top 3 airlines flying from Kentucky to Seoul

Discover the top 3 airlines that operate flights from Kentucky to Seoul. 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 April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$927Average$1,632FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$952Average$1,572FlexibilityNo cancel feeOn-time71%
Korean AirCheapest$1,112Average$1,646FlexibilityNo cancel feeOn-time81%

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