What airlines fly to South Korea?

Delta, American Airlines and Korean Air are the top three most popular airlines that fly to South Korea from Kentucky according to our data. Delta is the first choice among our users, with 60% of people opting to fly with this airline when traveling to South Korea. Keep in mind that there are 3 different airlines that fly to South Korea on a routine basis, so you have a few additional options to choose from.

How long is the flight from Kentucky to South Korea?

The flight from Kentucky to South Korea depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Louisville (a popular airport in Kentucky) to Incheon Intl Airport (the most popular airport in South Korea), then the flight time is 19h 10m on average. If you fly from Lexington (another popular airport in Kentucky) to Incheon Intl Airport, then the average flight time is 20h 10m.

What is the cheapest airline that flies from Kentucky to South Korea?

WestJet, United Airlines, and Delta are the most popular carriers operating from Kentucky to South Korea

When did momondo last update prices for flights from Kentucky to South Korea?

Prices for flights from Kentucky to South Korea were last updated today.

How many operators does momondo search for flights from Kentucky to South Korea?

There are 6 operators available for flights from Kentucky to South Korea as of December 2025.

How old do you have to be to fly from Kentucky to South Korea?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kentucky to South Korea.

What documentation or ID do you need to fly to South Korea?

The required travel and health documents for your South Korea trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at South Korea. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$383 Cheap Flights from Kentucky to South Korea in 2025/26

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Find the cheapest flights from Kentucky to South Korea

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 6:35 pm

BNA

ICN

20h 35m1 stop

8:35 pm - 11:57 pm

ICN

BNA

18h 22m1 stop

$646Multiple Airlines

Sun, Jan 18 - Sun, Jan 25

7:00 am - 6:35 pm

BNA

ICN

20h 35m1 stop

8:35 pm - 3:21 pm

ICN

BNA

33h 46m1 stop

$651Multiple Airlines

Sat, Jan 24 - Thu, Jan 29

5:15 am - 4:45 pm

BNA

ICN

20h 30m1 stop

7:15 pm - 7:42 am

ICN

BNA

27h 27m2 stops

$750American Airlines

Fri, Feb 6 - Sun, Mar 1

7:06 am - 10:55 am

BNA

GMP

36h 49m2 stops

8:00 am - 11:57 pm

GMP

BNA

30h 57m2 stops

$791Japan Airlines

Sun, Jan 18 - Sun, Jan 25

7:41 am - 4:45 pm

LEX

ICN

19h 04m1 stop

7:15 pm - 9:57 pm

ICN

LEX

16h 42m1 stop

$916American Airlines

Tue, Feb 10 - Tue, Feb 24

9:00 am - 5:40 am

CVG

ICN

30h 40m2 stops

12:45 pm - 8:46 pm

ICN

CVG

22h 01m2 stops

$920United Airlines

Mon, Feb 2 - Fri, Feb 6

2:00 pm - 5:40 am

LEX

ICN

25h 40m2 stops

6:00 pm - 1:25 pm

ICN

LEX

33h 25m2 stops

$920United Airlines

Mon, Feb 2 - Fri, Feb 6

6:21 pm - 4:30 pm

SDF

ICN

32h 09m2 stops

7:25 pm - 11:50 pm

ICN

SDF

18h 25m1 stop

$934Delta

Thu, Jan 8 - Wed, Jan 21

7:57 pm - 3:30 pm

CVG

ICN

30h 33m2 stops

5:25 pm - 10:41 pm

ICN

CVG

18h 16m1 stop

$937Japan Airlines

Sat, Mar 28 - Sun, Apr 5

6:00 am - 2:10 pm

SDF

ICN

19h 10m1 stop

7:40 pm - 10:50 pm

ICN

SDF

16h 10m1 stop

$1,116Delta

Mon, Apr 27 - Sat, May 9

American Airlines flights from Kentucky to South Korea

Our best American Airlines deals on Kentucky to South Korea flight tickets

American Airlines

Jan 18

BNA5:15 amNashville Intl

20h 30m

1 stop

ICN4:45 pmIncheon Intl

Jan 25

ICN7:15 pmIncheon Intl

18h 59m

1 stop

BNA11:14 pmNashville Intl

$746

Find similar

American Airlines

Feb 6

BNA5:15 amNashville Intl

20h 30m

1 stop

ICN4:45 pmIncheon Intl

Mar 1

ICN7:15 pmIncheon Intl

27h 27m

2 stops

BNA7:42 amNashville Intl

$750

Find similar

American Airlines

Jan 14

BNA5:15 amNashville Intl

20h 30m

1 stop

ICN4:45 pmIncheon Intl

Jan 18

ICN7:15 pmIncheon Intl

18h 59m

1 stop

BNA11:14 pmNashville Intl

$831

Find similar

Air Canada flights from Kentucky to South Korea

Our best Air Canada deals on Kentucky to South Korea flight tickets

Air Canada

Jan 11

BNA2:25 pmNashville Intl

35h 45m

2 stops

ICN5:10 pmIncheon Intl

Jan 26

ICN6:55 pmIncheon Intl

33h 21m

2 stops

BNA1:16 pmNashville Intl

$819

Find similar

Air Canada

Jan 11

BNA3:45 pmNashville Intl

35h 40m

1 stop

ICN6:25 pmIncheon Intl

Jan 26

ICN8:10 pmIncheon Intl

38h 40m

1 stop

BNA7:50 pmNashville Intl

$822

Find similar

Air Canada

Apr 14

BNA2:00 pmNashville Intl

36h 05m

2 stops

ICN4:05 pmIncheon Intl

May 11

ICN5:45 pmIncheon Intl

53h 54m

2 stops

BNA9:39 amNashville Intl

$861

Find similar

Fly from

Fly to

Route

Depart

Return

Price

NashvilleIncheon

BNA - ICN

BNAICN

Nashville Intl

Sun 1/18

7:00 am-6:35 pm

1 stop20h 35m

Incheon Intl

Sun 1/25

8:35 pm-11:57 pm

1 stop18h 22m

$646

NashvilleIncheon

BNA - ICN

BNAICN

Nashville Intl

Sat 1/24

7:00 am-6:35 pm

1 stop20h 35m

Incheon Intl

Thu 1/29

8:35 pm-3:21 pm

1 stop33h 46m

$651

NashvilleIncheon

BNA - ICN

BNAICN

Nashville Intl

Fri 2/6

5:15 am-4:45 pm

1 stop20h 30m

Incheon Intl

Sun 3/1

7:15 pm-7:42 am

2 stops27h 27m

$750

NashvilleSeoul

BNA - GMP

BNAGMP

Nashville Intl

Sun 1/18

7:06 am-10:55 am

2 stops36h 49m

Seoul Gimpo Intl

Sun 1/25

8:00 am-11:57 pm

2 stops30h 57m

$791

LexingtonIncheon

LEX - ICN

LEXICN

Lexington Blue Grass

Tue 2/10

7:41 am-4:45 pm

1 stop19h 04m

Incheon Intl

Tue 2/24

7:15 pm-9:57 pm

1 stop16h 42m

$916

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Mon 2/2

9:00 am-5:40 am

2 stops30h 40m

Incheon Intl

Fri 2/6

12:45 pm-8:46 pm

2 stops22h 01m

$920

LexingtonIncheon

LEX - ICN

LEXICN

Lexington Blue Grass

Mon 2/2

2:00 pm-5:40 am

2 stops25h 40m

Incheon Intl

Fri 2/6

6:00 pm-1:25 pm

2 stops33h 25m

$920

LouisvilleIncheon

SDF - ICN

SDFICN

Louisville Intl

Thu 1/8

6:21 pm-4:30 pm

2 stops32h 09m

Incheon Intl

Wed 1/21

7:25 pm-11:50 pm

1 stop18h 25m

$934

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Sat 3/28

7:57 pm-3:30 pm

2 stops30h 33m

Incheon Intl

Sun 4/5

5:25 pm-10:41 pm

1 stop18h 16m

$937

LouisvilleIncheon

SDF - ICN

SDFICN

Louisville Intl

Mon 4/27

6:00 am-2:10 pm

1 stop19h 10m

Incheon Intl

Sat 5/9

7:40 pm-10:50 pm

1 stop16h 10m

$1,116

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Kentucky to South Korea

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest day to depart on your flight to South Korea?

On average, the least expensive day to fly to South Korea from Kentucky is on a Friday. momondo users have found tickets for Friday departures for as low as $1,564. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Kentucky to South Korea for around $2,300.

Cheap Kentucky to South Korea flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kentucky to South Korea

Fastest flight time	18h 49m
Direct flights	None

The fastest flight from Kentucky to South Korea takes 18h 49m

There are no direct flights from Kentucky to South Korea. There are no popular flight routes from Kentucky to South Korea.

Search flight deals

When did momondo last update prices for flights from Kentucky to South Korea?
Prices for flights from Kentucky to South Korea were last updated today.
How many operators does momondo search for flights from Kentucky to South Korea?
There are 6 operators available for flights from Kentucky to South Korea as of December 2025.
How old do you have to be to fly from Kentucky to South Korea?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kentucky to South Korea.
What documentation or ID do you need to fly to South Korea?
The required travel and health documents for your South Korea trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at South Korea. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Kentucky to South Korea

Compare and see reviews for airlines that fly from Kentucky to South Korea with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $896	Free Cancellation	Rating 7.2 11,054 reviews	Search American Airlines flights
Delta	PriceFrom $927	Free Cancellation	Rating 7.9 8,014 reviews	Search Delta flights
Korean Air	PriceFrom $1,131	Free Cancellation	Rating 8.4 1,185 reviews	Search Korean Air flights

Why use momondo?

Why should I use momondo to find a flight deal from Kentucky to South Korea?

Finding the right flight to South Korea from Kentucky is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to South Korea quick and easy, saving you time and money.

Can I find flights from Kentucky to South Korea with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Kentucky to South Korea flights to just show those with flexible booking policies.

How can momondo help me find flights from Kentucky to South Korea?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Kentucky to South Korea.

I’m not ready to book a flight from Kentucky to South Korea right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Kentucky to South Korea flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your South Korea trip

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Cheap flights from Kentucky to South Korea from $383

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kentucky to South Korea departing on 1/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Filter for what you want

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Find the cheapest flights from Kentucky to South Korea

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American Airlines flights from Kentucky to South Korea

Our best American Airlines deals on Kentucky to South Korea flight tickets

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How to get the cheapest flight ticket from Kentucky to South Korea

What is the cheapest day to depart on your flight to South Korea?

What is the cheapest airline that flies from Kentucky to South Korea?

WestJet, United Airlines, and Delta are the most popular carriers operating from Kentucky to South Korea

What airlines fly to South Korea?

How long is the flight from Kentucky to South Korea?

Cheap Kentucky to South Korea flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kentucky to South Korea

Fastest flight time

Direct flights

When did momondo last update prices for flights from Kentucky to South Korea?

How many operators does momondo search for flights from Kentucky to South Korea?

How old do you have to be to fly from Kentucky to South Korea?

What documentation or ID do you need to fly to South Korea?

Best airlines flying from Kentucky to South Korea

Compare and see reviews for airlines that fly from Kentucky to South Korea with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Kentucky to South Korea?

Can I find flights from Kentucky to South Korea with flexible booking policies on momondo?

How can momondo help me find flights from Kentucky to South Korea?

I’m not ready to book a flight from Kentucky to South Korea right now. Can momondo alert me if prices change?

An easier way to manage your South Korea trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to South Korea

Popular cities in South Korea

Popular flights according to clicks in the last 7 days on momondo