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Cheap flights from Kentucky to Seoul from $416

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 Seoul departing on 10/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Kentucky to Seoul

Cheap round-trip flights

Multiple Airlines Logo
12:40 pm - 6:45 pmBNA-ICN
40h 05m2 stops
Multiple Airlines Logo
9:05 pm - 5:18 pmICN-BNA
34h 13m1 stop
$779Multiple Airlines
Find Deal
Fri, Oct 3 - Sun, Oct 12
Alaska Airlines Logo
9:00 am - 6:35 pmBNA-ICN
18h 35m1 stop
Alaska Airlines Logo
8:35 pm - 11:54 pmICN-BNA
17h 19m1 stop
$810Alaska Airlines
Find Deal
Thu, Feb 5 - Sun, Mar 8
United Airlines Logo
6:35 am - 3:15 pmBNA-ICN
18h 40m1 stop
United Airlines Logo
11:45 am - 5:10 pmICN-BNA
19h 25m1 stop
$832United Airlines
Find Deal
Thu, Mar 19 - Thu, Mar 26
United Airlines Logo
6:25 am - 4:15 pmBNA-ICN
18h 50m1 stop
United Airlines Logo
6:00 pm - 9:21 amICN-BNA
30h 21m2 stops
$837United Airlines
Find Deal
Fri, Feb 20 - Mon, Mar 2
Delta Logo
7:15 am - 4:30 pmBNA-ICN
19h 15m1 stop
Delta Logo
8:05 pm - 11:58 pmICN-BNA
18h 53m1 stop
$856Delta
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Thu, Oct 30 - Sat, Nov 8
Delta Logo
6:00 am - 4:30 pmBNA-ICN
20h 30m2 stops
Delta Logo
9:35 am - 4:54 pmICN-BNA
22h 19m2 stops
$861Delta
Find Deal
Thu, Oct 30 - Sat, Nov 8
Japan Airlines Logo
5:45 am - 6:20 pmBNA-GMP
45h 35m2 stops
Japan Airlines Logo
7:40 pm - 11:18 amGMP-BNA
30h 38m2 stops
$901Japan Airlines
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Thu, Feb 26 - Mon, Mar 2
American Airlines Logo
6:36 am - 3:30 pmCVG-ICN
19h 54m1 stop
American Airlines Logo
5:45 pm - 11:19 pmICN-CVG
18h 34m1 stop
$920American Airlines
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Sun, Oct 5 - Wed, Oct 8
Japan Airlines Logo
5:38 am - 10:05 pmLEX-GMP
26h 27m2 stops
Japan Airlines Logo
7:40 pm - 3:35 pmGMP-LEX
33h 55m2 stops
$995Japan Airlines
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Mon, Feb 23 - Wed, Mar 4
American Airlines Logo
7:08 pm - 4:45 pmLEX-ICN
31h 37m2 stops
American Airlines Logo
6:50 pm - 9:39 pmICN-LEX
16h 49m1 stop
$1,046American Airlines
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Mon, Feb 16 - Fri, Feb 20

Delta flights from Kentucky to Seoul

Our best Delta deals on Kentucky to Seoul flight tickets
Delta
Oct 30
BNA7:15 amNashville Intl
19h 15m
1 stop
ICN4:30 pmIncheon Intl
Nov 8
ICN8:05 pmIncheon Intl
18h 53m
1 stop
BNA11:58 pmNashville Intl
$856
Find similar
Delta
Oct 30
BNA6:00 amNashville Intl
20h 30m
2 stops
ICN4:30 pmIncheon Intl
Nov 8
ICN9:35 amIncheon Intl
22h 19m
2 stops
BNA4:54 pmNashville Intl
$861
Find similar
Delta
Oct 1
BNA5:15 amNashville Intl
21h 10m
2 stops
ICN4:25 pmIncheon Intl
Oct 5
ICN7:20 pmIncheon Intl
18h 42m
1 stop
BNA12:02 amNashville Intl
$866
Find similar

American Airlines flights from Kentucky to Seoul

Our best American Airlines deals on Kentucky to Seoul flight tickets
American Airlines
Sep 27
SDF2:24 pmLouisville Intl
36h 06m
1 stop
ICN3:30 pmIncheon Intl
Oct 12
ICN5:45 pmIncheon Intl
33h 02m
2 stops
SDF1:47 pmLouisville Intl
$910
Find similar
American Airlines
Sep 27
SDF10:00 amLouisville Intl
40h 30m
1 stop
ICN3:30 pmIncheon Intl
Oct 12
ICN5:45 pmIncheon Intl
28h 38m
2 stops
SDF9:23 amLouisville Intl
$913
Find similar
American Airlines
Sep 27
SDF12:25 pmLouisville Intl
38h 05m
1 stop
ICN3:30 pmIncheon Intl
Oct 12
ICN5:45 pmIncheon Intl
17h 40m
1 stop
SDF10:25 pmLouisville Intl
$919
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated September 23, 2025.
Use the filters below to find and compare flights from Kentucky to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NashvilleIncheon

BNA - ICN

BNAICN

Nashville Intl

Fri 10/3

12:40 pm-6:45 pm

2 stops40h 05m

Incheon Intl

Sun 10/12

9:05 pm-5:18 pm

1 stop34h 13m

$779

NashvilleIncheon

BNA - ICN

BNAICN

Nashville Intl

Thu 2/5

9:00 am-6:35 pm

1 stop18h 35m

Incheon Intl

Sun 3/8

8:35 pm-11:54 pm

1 stop17h 19m

$810

NashvilleIncheon

BNA - ICN

BNAICN

Nashville Intl

Thu 3/19

6:35 am-3:15 pm

1 stop18h 40m

Incheon Intl

Thu 3/26

11:45 am-5:10 pm

1 stop19h 25m

$832

NashvilleIncheon

BNA - ICN

BNAICN

Nashville Intl

Fri 2/20

6:25 am-4:15 pm

1 stop18h 50m

Incheon Intl

Mon 3/2

6:00 pm-9:21 am

2 stops30h 21m

$837

NashvilleIncheon

BNA - ICN

BNAICN

Nashville Intl

Thu 10/30

7:15 am-4:30 pm

1 stop19h 15m

Incheon Intl

Sat 11/8

8:05 pm-11:58 pm

1 stop18h 53m

$856

NashvilleIncheon

BNA - ICN

BNAICN

Nashville Intl

Thu 10/30

6:00 am-4:30 pm

2 stops20h 30m

Incheon Intl

Sat 11/8

9:35 am-4:54 pm

2 stops22h 19m

$861

NashvilleSeoul

BNA - GMP

BNAGMP

Nashville Intl

Thu 2/26

5:45 am-6:20 pm

2 stops45h 35m

Seoul Gimpo Intl

Mon 3/2

7:40 pm-11:18 am

2 stops30h 38m

$901

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Sun 10/5

6:36 am-3:30 pm

1 stop19h 54m

Incheon Intl

Wed 10/8

5:45 pm-11:19 pm

1 stop18h 34m

$920

LexingtonSeoul

LEX - GMP

LEXGMP

Lexington Blue Grass

Mon 2/23

5:38 am-10:05 pm

2 stops26h 27m

Seoul Gimpo Intl

Wed 3/4

7:40 pm-3:35 pm

2 stops33h 55m

$995

LexingtonIncheon

LEX - ICN

LEXICN

Lexington Blue Grass

Mon 2/16

7:08 pm-4:45 pm

2 stops31h 37m

Incheon Intl

Fri 2/20

6:50 pm-9:39 pm

1 stop16h 49m

$1,046

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seoul from

How to get the cheapest flight ticket from Kentucky to Seoul

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

What is the cheapest day to depart on your flight to Seoul?

According to our data, Friday is the cheapest day to fly to Seoul from Kentucky. The lowest ticket price found for a Friday departure recently was $1,564. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Seoul is Monday, with ticket prices averaging around $2,300.

Cheap Kentucky to Seoul flight deals and tips

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

Direct flights

None
There are no direct flights from Kentucky to Seoul. There are no popular flight routes from Kentucky to Seoul.
Search flight deals

  • When did momondo last update prices for flights from Kentucky to Seoul?

    Prices for flights from Kentucky to Seoul refresh daily.

  • How many operators does momondo search for flights from Kentucky to Seoul?

  • How old do you have to be to fly from Kentucky to Seoul?

    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 Seoul.

  • What documentation or ID do you need to fly to Seoul?

    The travel and health documents required for your trip to Seoul can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seoul. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Kentucky to Seoul

Compare and see reviews for airlines that fly from Kentucky to Seoul with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $896Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $927Free CancellationRating
7.9
7,974 reviews
Search Delta flights
Korean AirPriceFrom $1,112Free CancellationRating
8.4
1,143 reviews
Search Korean Air flights

Why use momondo?

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

It is quick and easy to find Kentucky to Seoul flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Seoul that suits you.

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

All flight searches from Kentucky to Seoul on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Kentucky to Seoul?

Once you have performed a search for Kentucky to Seoul flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Seoul from Kentucky. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to South Korea

Fly into one of these airports located in Seoul

Airports listed have a maximum distance of 30.3 mi from Seoul
Seoul Gimpo Intl Airport
Incheon Intl Airport