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$542+ Cheap flights from Incheon Intl (ICN) to Kentucky

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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — SDF
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Incheon Intl to Kentucky

Keep the following information in mind while searching for Incheon Intl to Kentucky flight deals. Data was last updated June 12, 2025.

Round-trip from

$662
(Gotogate)

One-way from

$542
(Gotogate)
From Incheon Intl to Kentucky
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One-way flight from Incheon Intl to Kentucky
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Find flight deals from Incheon Intl to Kentucky

Cheapest flights from Incheon Intl to Kentucky
Explore the most affordable flight options available from Incheon Intl to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Gotogate deal was found by Cheapflights users on 6/11. 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.
Mon 11/38:10 pmICN - BNA
1 stop38h 40mAir Canada
Fri 11/288:30 amBNA - ICN
1 stop18h 55mAir Canada
Deal found 6/11$662
This United Airlines deal was found by Cheapflights users on 6/11. 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 11/36:00 pmICN - BNA
2 stops31h 29mUnited Airlines
Fri 11/286:20 amBNA - ICN
1 stop18h 55mUnited Airlines
Deal found 6/11$715
This Hawaiian Airlines deal was found by Cheapflights users on 6/10. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/288:35 pmICN - BNA
1 stop23h 05mHawaiian Airlines
Sat 11/17:15 amBNA - ICN
1 stop21h 20mHawaiian Airlines
Deal found 6/10$885
This American Airlines deal was found by Cheapflights users on 6/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/165:25 pmICN - BNA
1 stop17h 21mAmerican Airlines
Mon 6/305:53 pmBNA - ICN
2 stops31h 37mAmerican Airlines
Deal found 6/12$895
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/288:35 pmICN - BNA
1 stop23h 05mAlaska Airlines
Fri 10/176:04 pmBNA - ICN
2 stops34h 56mAlaska Airlines
Deal found 6/10$896
This Delta deal was found by Cheapflights users on 6/11. 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.
Wed 7/97:20 pmICN - BNA
1 stop18h 35mDelta
Wed 7/165:15 amBNA - ICN
2 stops22h 05mDelta
Deal found 6/11$902
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/139:05 pmICN - BNA
1 stop34h 14mMultiple Airlines
Fri 7/186:05 pmBNA - ICN
2 stops37h 30mMultiple Airlines
Deal found 6/11$939
This Gotogate deal was found by Cheapflights users on 6/11. 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.
Thu 10/305:50 pmICN - CVG
2 stops42h 59mAir Canada
Tue 11/46:40 pmCVG - ICN
2 stops32h 25mAir Canada
Deal found 6/11$984
This Korean Air deal was found by Cheapflights users on 6/10. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/16:50 pmICN - BNA
1 stop17h 47mKorean Air
Thu 7/316:15 amBNA - ICN
1 stop17h 55mKorean Air
Deal found 6/10$1,001
This Gotogate deal was found by Cheapflights users on 6/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/288:45 pmICN - BNA
1 stop33h 15mWestJet
Wed 8/64:45 pmBNA - ICN
1 stop36h 00mWestJet
Deal found 6/10$1,135
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/297:20 pmICN - CVG
1 stop24h 47mMultiple Airlines
Tue 8/58:40 amCVG - ICN
1 stop18h 50mMultiple Airlines
Deal found 6/11$1,319
This Delta deal was found by Cheapflights users on 6/12. 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.
Fri 12/127:30 pmICN - CVG
1 stop29h 16mDelta
Fri 12/264:55 pmCVG - ICN
1 stop33h 35mDelta
Deal found 6/12$1,437

Cheapflights Fare Finder

Customize your flight search to find flights from Incheon Intl to Kentucky 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 June 12, 2025.
Use the filters below to find and compare flights from Incheon Intl Airport to Kentucky that are best for you.

Fly from

Incheon Intl

Fly to

Kentucky

Route

Depart

Return

Price

IncheonNashville

ICN - BNA

ICNBNA

Incheon Intl

Mon 11/3

8:10 pm-7:50 pm

1 stop38h 40m

Nashville Intl

Fri 11/28

8:30 am-6:25 pm

1 stop18h 55m

$662

IncheonNashville

ICN - BNA

ICNBNA

Incheon Intl

Mon 11/3

6:00 pm-10:29 am

2 stops31h 29m

Nashville Intl

Fri 11/28

6:20 am-4:15 pm

1 stop18h 55m

$715

IncheonNashville

ICN - BNA

ICNBNA

Incheon Intl

Sun 9/28

8:35 pm-5:40 am

1 stop23h 05m

Nashville Intl

Sat 11/1

7:15 am-6:35 pm

1 stop21h 20m

$885

IncheonNashville

ICN - BNA

ICNBNA

Incheon Intl

Sun 9/28

8:35 pm-5:40 am

1 stop23h 05m

Nashville Intl

Fri 10/17

6:04 pm-7:00 pm

2 stops34h 56m

$896

IncheonNashville

ICN - BNA

ICNBNA

Incheon Intl

Wed 7/9

7:20 pm-11:55 pm

1 stop18h 35m

Nashville Intl

Wed 7/16

5:15 am-5:20 pm

2 stops22h 05m

$902

IncheonNashville

ICN - BNA

ICNBNA

Incheon Intl

Sun 7/13

9:05 pm-5:19 pm

1 stop34h 14m

Nashville Intl

Fri 7/18

6:05 pm-9:35 pm

2 stops37h 30m

$939

IncheonCincinnati

ICN - CVG

ICNCVG

Incheon Intl

Thu 10/30

5:50 pm-11:49 pm

2 stops42h 59m

Cincinnati Cinci./N. Kentucky

Tue 11/4

6:40 pm-5:05 pm

2 stops32h 25m

$984

IncheonNashville

ICN - BNA

ICNBNA

Incheon Intl

Tue 7/1

6:50 pm-10:37 pm

1 stop17h 47m

Nashville Intl

Thu 7/31

6:15 am-2:10 pm

1 stop17h 55m

$1,001

IncheonNashville

ICN - BNA

ICNBNA

Incheon Intl

Mon 7/28

8:45 pm-4:00 pm

1 stop33h 15m

Nashville Intl

Wed 8/6

4:45 pm-6:45 pm

1 stop36h 00m

$1,135

IncheonCincinnati

ICN - CVG

ICNCVG

Incheon Intl

Tue 7/29

7:20 pm-7:07 am

1 stop24h 47m

Cincinnati Cinci./N. Kentucky

Tue 8/5

8:40 am-4:30 pm

1 stop18h 50m

$1,319

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 39 results
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Best time to book a flight from Incheon Intl to Kentucky

Have a flexible travel schedule? Discover the best time to fly to Kentucky from Incheon Intl 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 Incheon Intl Airport to Kentucky

What is the cheapest time of day to fly from ICN to KY?

Find hourly flight availability from Incheon Intl to Kentucky. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

When flying from Incheon Intl Airport to Kentucky, 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 Kentucky by month

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

In terms of precipitation, rainfall in Kentucky ranges from 3.1 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Kentucky when rainfall is around 3.1 in.

Temperature in Kentucky by month

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

If weather is an important factor for your trip to Kentucky, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 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 Kentucky

Get insights into the airlines that provide service to Kentucky. 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 Kentucky. Reviews last updated June 12, 2025.
To help decide which airline to fly from Seoul to Kentucky, see what other customers have to say about Korean Air, Alaska Airlines and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,088 reviews

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.4

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Korean Air
8.4
Very good
1,088 reviews
Korean Air
8.4
Very good
1,088 reviews

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.4

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Alaska Airlines
8.0
Very good
10,000 reviews
Korean Air
8.4
Very good
1,088 reviews

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.4

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Delta
8.0
Very good
7,950 reviews
Korean Air
8.4
Very good
1,088 reviews

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.4

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Hawaiian Airlines
7.9
Good
2,494 reviews
Korean Air
8.4
Very good
1,088 reviews

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.4

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
KLM
7.8
Good
1,358 reviews
Korean Air
8.4
Very good
1,088 reviews

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.4

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Related info for your journey

Find useful and relevant information for your journey from Incheon Intl to Kentucky. 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 Incheon Intl Airport to Kentucky one-way?

    The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as $542. However, be on the lookout for offers from WestJet and Delta, as they are both options that can get you from Incheon Intl Airport to Kentucky for a low price.

  • What are the most popular routes from Incheon Intl Airport to Kentucky?

    The most popular route from Incheon Intl Airport to Kentucky is Incheon Intl - Nashville Intl. You may also consider Incheon Intl - Cincinnati Cinci./N. Kentucky or Incheon Intl - Lexington Blue Grass.

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

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

  • How can I find direct flights from Incheon Intl to Kentucky?

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

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

    Yes. Cheapflights offers flight deals from Incheon Intl to Kentucky 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 Incheon Intl Airport to Kentucky?

    Currently, January is the cheapest month in which you can book a flight from Incheon Intl Airport to Kentucky (average of $299). Flying from Incheon Intl Airport to Kentucky in April is currently the most expensive (average of $369). 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.

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Alternative routes for Incheon Intl to Kentucky

See prices for flight routes from nearby airports that may be better suited for you.
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