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$864+ 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 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
LEX — ICN
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheap 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 October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$926
(American Airlines)

Popular in

June

Cheapest in

January

Average price

$1,278
Provider with most accurate pricing for Lexington Blue Grass-Seoul (SEL) flight deals.
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Provider most trusted by Cheapflights users for Lexington Blue Grass-Seoul (SEL) flights.
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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).
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Cheapest flight prices on average. 2% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find 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 October 30, 2025.

This American Airlines deal was found by Cheapflights users on 10/28. 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.
Sun 11/167:00 amLEX - ICN
1 stop19h 45mAmerican Airlines
Sun 11/237:15 pmICN - LEX
1 stop16h 25mAmerican Airlines
Deal found 10/28$864
This Delta deal was found by Cheapflights users on 10/28. 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.
Sun 11/166:12 pmLEX - ICN
2 stops31h 18mDelta
Sun 11/237:30 pmICN - LEX
2 stops18h 34mDelta
Deal found 10/28$924
This KAYAK deal was found by Cheapflights users on 10/29. 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.
Wed 11/56:40 amLEX - GMP
2 stops25h 25mJapan Airlines
Wed 11/128:00 amGMP - LEX
2 stops29h 38mJapan Airlines
Deal found 10/29$1,001
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Sat 12/138:09 pmLEX - ICN
2 stops30h 36mAmerican Airlines
Sat 12/207:15 pmICN - LEX
2 stops29h 15mAmerican Airlines
Deal found 10/29$1,087
This United Airlines deal was found by Cheapflights users on 10/29. 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 11/15:45 pmLEX - ICN
2 stops21h 55mUnited Airlines
Thu 11/2012:45 pmICN - LEX
2 stops22h 09mUnited Airlines
Deal found 10/29$1,127
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Sun 11/167:05 amLEX - ICN
2 stops32h 35mUnited Airlines
Sun 11/2312:45 pmICN - LEX
2 stops48h 59mUnited Airlines
Deal found 10/30$1,142
This United Airlines deal was found by Cheapflights users on 10/29. 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 11/510:40 amLEX - ICN
2 stops29h 00mUnited Airlines
Wed 11/1212:45 pmICN - LEX
2 stops23h 39mUnited Airlines
Deal found 10/29$1,178
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Tue 12/169:08 amLEX - ICN
2 stops41h 07mUnited Airlines
Sat 1/176:00 pmICN - LEX
2 stops36h 48mUnited Airlines
Deal found 10/30$1,702
This KAYAK deal was found by Cheapflights users on 10/28. 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.
Sun 11/166:00 amLEX - GMP
2 stops46h 20mJapan Airlines
Sun 11/237:40 pmGMP - LEX
2 stops36h 48mJapan Airlines
Deal found 10/28$1,752

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 October 30, 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

Sun 11/16

7:00 am-4:45 pm

1 stop19h 45m

Incheon Intl

Sun 11/23

7:15 pm-9:40 pm

1 stop16h 25m

$864

LexingtonIncheon

LEX - ICN

LEXICN

Lexington Blue Grass

Sun 11/16

6:12 pm-3:30 pm

2 stops31h 18m

Incheon Intl

Sun 11/23

7:30 pm-12:04 am

2 stops18h 34m

$924

LexingtonIncheon

LEX - ICN

LEXICN

Lexington Blue Grass

Mon 2/16

6:31 am-4:45 pm

1 stop20h 14m

Incheon Intl

Fri 2/20

6:50 pm-9:58 pm

1 stop17h 08m

$926

LexingtonSeoul

LEX - GMP

LEXGMP

Lexington Blue Grass

Tue 1/13

7:41 am-10:05 pm

2 stops24h 24m

Seoul Gimpo Intl

Wed 2/11

8:00 am-2:28 pm

2 stops20h 28m

$1,066

LexingtonSeoul

LEX - GMP

LEXGMP

Lexington Blue Grass

Mon 2/16

6:40 am-6:20 pm

2 stops45h 40m

Seoul Gimpo Intl

Fri 2/20

7:40 pm-4:11 pm

2 stops34h 31m

$1,090

LexingtonSeoul

LEX - GMP

LEXGMP

Lexington Blue Grass

Sun 11/16

6:00 am-6:20 pm

2 stops46h 20m

Seoul Gimpo Intl

Sun 11/23

7:40 pm-6:28 pm

2 stops36h 48m

$1,752

LexingtonSeoul

LEX - GMP

LEXGMP

Lexington Blue Grass

Sat 12/13

7:00 am-10:05 pm

2 stops25h 05m

Seoul Gimpo Intl

Sat 12/20

7:40 pm-6:36 pm

2 stops36h 56m

$2,148

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

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 October 30, 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 October 30, 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
1,155 reviews

Overall

8.4

Boarding

8.5

Food

8.1

Crew

8.7

Entertainment

8.2

Comfort

8.3

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
1,155 reviews
Korean Air
8.4
Very good
1,155 reviews

Overall

8.4

Boarding

8.5

Food

8.1

Crew

8.7

Entertainment

8.2

Comfort

8.3

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
7,993 reviews
Korean Air
8.4
Very good
1,155 reviews

Overall

8.4

Boarding

8.5

Food

8.1

Crew

8.7

Entertainment

8.2

Comfort

8.3

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
11,032 reviews
Korean Air
8.4
Very good
1,155 reviews

Overall

8.4

Boarding

8.5

Food

8.1

Crew

8.7

Entertainment

8.2

Comfort

8.3

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 19h 45m. American Airlines provides one of the quickest options available for as low as $864. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$896Average$1,180FlexibilityNo cancel feeOn-time71%
DeltaCheapest$1,009Average$1,269FlexibilityNo cancel feeOn-timeN/A

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