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$916+ Cheap flights from Lexington (LEX) to South Korea

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/1. Fares are subject to change and may not be available on all flights or dates of travel.
LEX — ICN
janv. 13 — janv. 201
mar. 1/13
mar. 1/20
1 adult, Economy
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Cheap flight deals from Lexington to South Korea

Cheapest flights from Lexington to South Korea
Explore the most affordable flight options available from Lexington to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on décembre 14, 2025.

This United Airlines deal was found by Cheapflights users on 12/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 12/258:15 amLEX - ICN
2 stops42h 00mUnited Airlines
dim. 1/1112:45 pmICN - LEX
2 stops47h 45mUnited Airlines
Deal found 12/12$1,385
This United Airlines deal was found by Cheapflights users on 12/14. 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.
jeu. 12/258:15 amLEX - ICN
2 stops42h 00mUnited Airlines
sam. 1/1012:45 pmICN - LEX
2 stops23h 45mUnited Airlines
Deal found 12/14$1,500
This United Airlines deal was found by Cheapflights users on 12/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/162:10 pmLEX - ICN
2 stops25h 30mUnited Airlines
sam. 1/1712:45 pmICN - LEX
2 stops23h 45mUnited Airlines
Deal found 12/12$1,640
This United Airlines deal was found by Cheapflights users on 12/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/162:10 pmLEX - ICN
2 stops25h 30mUnited Airlines
jeu. 12/186:00 pmICN - LEX
2 stops18h 13mUnited Airlines
Deal found 12/12$1,810
This United Airlines deal was found by Cheapflights users on 12/11. 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.
jeu. 12/188:15 amLEX - ICN
2 stops42h 00mUnited Airlines
jeu. 12/256:00 pmICN - LEX
2 stops33h 16mUnited Airlines
Deal found 12/11$1,950
This Korean Air deal was found by Cheapflights users on 12/14. 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.
jeu. 12/256:05 amLEX - ICN
1 stop19h 45mMultiple Airlines
sam. 1/107:25 pmICN - LEX
1 stop18h 26mMultiple Airlines
Deal found 12/14$2,052
This Delta deal was found by Cheapflights users on 12/12. 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.
jeu. 12/2511:00 amLEX - ICN
2 stops28h 10mDelta
dim. 1/117:25 pmICN - LEX
1 stop29h 02mDelta
Deal found 12/12$2,068
This American Airlines deal was found by Cheapflights users on 12/12. 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.
mar. 12/166:58 pmLEX - ICN
2 stops31h 47mAmerican Airlines
jeu. 12/187:15 pmICN - LEX
1 stop16h 50mAmerican Airlines
Deal found 12/12$2,130
This Korean Air deal was found by Cheapflights users on 12/12. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/167:10 amLEX - ICN
1 stop18h 40mMultiple Airlines
jeu. 12/187:25 pmICN - LEX
1 stop18h 43mMultiple Airlines
Deal found 12/12$2,152
This Priceline deal was found by Cheapflights users on 12/11. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 12/188:04 amLEX - GMP
2 stops36h 51mJapan Airlines
jeu. 12/257:40 pmGMP - LEX
2 stops36h 45mJapan Airlines
Deal found 12/11$3,276
This FlightHub deal was found by Cheapflights users on 12/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 12/258:04 amLEX - GMP
2 stops36h 51mJapan Airlines
sam. 1/1012:05 pmGMP - LEX
2 stops40h 23mJapan Airlines
Deal found 12/14$3,306
This FlightHub deal was found by Cheapflights users on 12/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 12/258:04 amLEX - GMP
2 stops36h 51mJapan Airlines
dim. 1/1112:05 pmGMP - LEX
2 stops40h 23mJapan Airlines
Deal found 12/12$3,689

Find flight deals from Lexington to South Korea

Keep the following information in mind while searching for Lexington to South Korea flight deals. Data was last updated décembre 14, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$916
(Delta)

Popular in

June

Cheapest in

January

Average price

$1,254
Provider with most accurate pricing for Lexington Blue Grass-Seoul (SEL) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lexington Blue Grass-Seoul (SEL) flights.
Search Deals
From Lexington Blue Grass to South Korea
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($222 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lexington 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 décembre 14, 2025.
Use the filters below to find and compare flights from Lexington to South Korea that are best for you.

Fly from

Lexington

Fly to

South Korea

Route

Depart

Return

Price

LexingtonIncheon

LEX - ICN

LEXICN

Lexington Blue Grass

jeu. 1/1

6:20 am-4:50 pm

1 stop20h 30m

Incheon Intl

sam. 1/31

9:35 am-9:57 pm

1 stop26h 22m

$916

LexingtonIncheon

LEX - ICN

LEXICN

Lexington Blue Grass

dim. 1/18

9:00 am-5:40 am

2 stops30h 40m

Incheon Intl

jeu. 1/22

12:45 pm-10:30 pm

2 stops23h 45m

$920

LexingtonIncheon

LEX - ICN

LEXICN

Lexington Blue Grass

mer. 1/21

10:30 am-5:40 am

2 stops29h 10m

Incheon Intl

mer. 1/28

12:45 pm-10:30 pm

2 stops23h 45m

$920

LexingtonSeoul

LEX - GMP

LEXGMP

Lexington Blue Grass

jeu. 1/1

7:00 am-10:05 pm

2 stops25h 05m

Seoul Gimpo Intl

sam. 1/31

7:40 pm-11:23 pm

2 stops41h 43m

$926

LexingtonSeoul

LEX - GMP

LEXGMP

Lexington Blue Grass

lun. 2/2

4:58 pm-10:05 pm

2 stops63h 07m

Seoul Gimpo Intl

ven. 2/6

12:05 pm-3:55 pm

2 stops41h 50m

$965

LexingtonSeoul

LEX - GMP

LEXGMP

Lexington Blue Grass

mer. 1/21

7:41 am-10:05 pm

2 stops24h 24m

Seoul Gimpo Intl

mer. 1/28

7:40 pm-4:14 pm

2 stops34h 34m

$971

LexingtonIncheon

LEX - ICN

LEXICN

Lexington Blue Grass

jeu. 1/1

8:15 am-5:40 am

2 stops31h 25m

Incheon Intl

sam. 1/31

12:45 pm-10:30 pm

2 stops23h 45m

$1,050

LexingtonSeoul

LEX - GMP

LEXGMP

Lexington Blue Grass

mer. 4/8

5:25 pm-10:45 am

2 stops28h 20m

Seoul Gimpo Intl

mar. 4/21

12:05 pm-8:55 pm

2 stops21h 50m

$1,066

LexingtonIncheon

LEX - ICN

LEXICN

Lexington Blue Grass

lun. 5/11

5:50 pm-4:20 am

2 stops21h 30m

Incheon Intl

mer. 8/19

3:45 pm-8:23 pm

2 stops41h 38m

$1,123

LexingtonIncheon

LEX - ICN

LEXICN

Lexington Blue Grass

jeu. 1/1

6:20 am-4:50 pm

1 stop20h 30m

Incheon Intl

sam. 1/31

9:35 am-7:15 pm

1 stop23h 40m

$1,177

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/13

Showing 1-10 of 14 results
1
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Best time to book a flight from Lexington to South Korea

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

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

Currently, December is the cheapest month in which you can book a flight from Lexington to South Korea (average of $526). Flying from Lexington to South Korea in July is currently the most expensive (average of $1,127). 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 LEX to KR?

Find hourly flight availability from Lexington 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 décembre 14, 2025.

A simple way to save on the total cost of your ticket is to fly from Lexington to South Korea at noon. If you’re flexible enough to do this you can expect to save up to 57% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from Lexington to South Korea?

Use this chart to determine the cheapest time to fly round-trip from Lexington to South Korea. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Lexington to South Korea flight should consider departing on Tuesday at noon when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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 décembre 14, 2025.
Read reviews from past customers who have flown Korean Air, Delta, and American Airlines from Lexington to South Korea. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,186 reviews

Overall

8.4

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,186 reviews
Korean Air
8.4
Very good
1,186 reviews

Overall

8.4

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
7.9
Good
8,007 reviews
Korean Air
8.4
Very good
1,186 reviews

Overall

8.4

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
American Airlines
7.2
Good
11,052 reviews
Korean Air
8.4
Very good
1,186 reviews

Overall

8.4

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

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

    Lexington Blue Grass (LEX), located 5.6 mi from the city center, is the airport you fly out of when you book flights from Lexington to South Korea.

  • How long is the flight from Lexington to South Korea?

    A quick flight from Lexington to South Korea can take about 20h 30m. Delta provides one of the quickest options available for as low as $916. There are 6854 mi between Lexington and South Korea. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Lexington 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 Lexington to South Korea?

    Currently, December is the cheapest month in which you can book a flight from Lexington to South Korea (average of $526). Flying from Lexington to South Korea in July is currently the most expensive (average of $1,127). 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 2 airlines flying from Lexington to South Korea

Discover the top 2 airlines that operate flights from Lexington 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 décembre 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$896Average$1,180FlexibilityNo cancel feeOn-time71%
DeltaCheapest$1,009Average$1,269FlexibilityNo cancel feeOn-timeN/A

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