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$568+ Cheap flights from Lexington (LEX) to Seoul (SEL)

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 1/2. Fares are subject to change and may not be available on all flights or dates of travel.
LEX — SEL
Jan 26 — Feb 21
Mon 1/26
Mon 2/2
1 adult, Economy
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Cheap flight deals from Lexington to Seoul

Best flights from Lexington to Seoul
Discover carefully curated flight deals from Lexington to Seoul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 27, 2025.

This Japan Airlines deal was found by Cheapflights users on 12/24. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/177:36 amLEX - GMP
2 stops37h 19mJapan Airlines
Wed 1/217:40 pmGMP - LEX
2 stops34h 34mJapan Airlines
Deal found 12/24$954
This United Airlines deal was found by Cheapflights users on 12/25. 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.
Fri 5/17:25 amLEX - ICN
2 stops31h 55mUnited Airlines
Tue 5/1211:30 amICN - LEX
2 stops21h 53mUnited Airlines
Deal found 12/25$1,120
This Japan Airlines deal was found by Cheapflights users on 12/25. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/15:07 pmLEX - GMP
2 stops35h 53mMultiple Airlines
Thu 4/167:55 amGMP - LEX
2 stops20h 33mMultiple Airlines
Deal found 12/25$1,870
This KAYAK deal was found by Cheapflights users on 12/26. 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.
Tue 4/1410:15 amLEX - GMP
2 stops35h 50mANA
Mon 4/277:55 pmGMP - LEX
2 stops37h 29mANA
Deal found 12/26$1,957
This United Airlines deal was found by Cheapflights users on 12/25. 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 4/295:45 pmLEX - ICN
2 stops21h 35mUnited Airlines
Sat 5/1611:30 amICN - LEX
2 stops23h 51mUnited Airlines
Deal found 12/25$1,120
This United Airlines deal was found by Cheapflights users on 12/25. 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 4/285:45 pmLEX - ICN
2 stops21h 35mUnited Airlines
Tue 5/124:50 pmICN - LEX
2 stops19h 51mUnited Airlines
Deal found 12/25$1,120
This United Airlines deal was found by Cheapflights users on 12/25. 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 4/285:45 pmLEX - ICN
2 stops32h 15mUnited Airlines
Fri 5/154:50 pmICN - LEX
2 stops33h 23mUnited Airlines
Deal found 12/25$1,136
This United Airlines deal was found by Cheapflights users on 12/26. 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 4/145:45 pmLEX - ICN
2 stops32h 15mUnited Airlines
Fri 5/111:30 amICN - LEX
2 stops47h 51mUnited Airlines
Deal found 12/26$1,136
This KAYAK deal was found by Cheapflights users on 12/26. 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.
Mon 5/185:47 amLEX - GMP
2 stops27h 03mJapan Airlines
Thu 5/287:55 amGMP - LEX
2 stops22h 19mJapan Airlines
Deal found 12/26$1,523
This United Airlines deal was found by Cheapflights users on 12/26. 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.
Thu 4/165:45 pmLEX - ICN
2 stops21h 35mUnited Airlines
Fri 5/111:30 amICN - LEX
2 stops47h 51mUnited Airlines
Deal found 12/26$1,136
This KAYAK deal was found by Cheapflights users on 12/25. 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.
Mon 3/305:07 pmLEX - GMP
2 stops39h 43mJapan Airlines
Sun 4/1912:05 pmGMP - LEX
2 stops45h 50mJapan Airlines
Deal found 12/25$1,579
This United Airlines deal was found by Cheapflights users on 12/25. 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.
Thu 4/305:50 pmLEX - ICN
2 stops21h 30mUnited Airlines
Thu 5/1411:30 amICN - LEX
2 stops23h 51mUnited Airlines
Deal found 12/25$1,186
This KAYAK deal was found by Cheapflights users on 12/25. 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.
Mon 3/305:07 pmLEX - GMP
2 stops39h 43mJapan Airlines
Tue 4/147:55 amGMP - LEX
2 stops20h 33mJapan Airlines
Deal found 12/25$1,579
This KAYAK deal was found by Cheapflights users on 12/25. 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.
Thu 4/3010:15 amLEX - GMP
2 stops35h 50mANA
Tue 5/127:55 pmGMP - LEX
2 stops37h 28mANA
Deal found 12/25$1,957
This KAYAK deal was found by Cheapflights users on 12/25. 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.
Mon 3/305:07 pmLEX - GMP
2 stops39h 43mJapan Airlines
Fri 4/177:20 pmGMP - LEX
2 stops38h 35mJapan Airlines
Deal found 12/25$1,579
This KAYAK deal was found by Cheapflights users on 12/25. 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.
Tue 3/3110:15 amLEX - GMP
2 stops35h 50mANA
Mon 4/137:55 pmGMP - LEX
2 stops37h 29mANA
Deal found 12/25$1,957
This United Airlines deal was found by Cheapflights users on 12/25. 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.
Thu 2/199:00 amLEX - ICN
2 stops30h 40mUnited Airlines
Mon 2/236:00 pmICN - LEX
2 stops33h 15mUnited Airlines
Deal found 12/25$1,220
This KAYAK deal was found by Cheapflights users on 12/25. 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.
Thu 4/3010:15 amLEX - GMP
2 stops43h 20mANA
Sun 5/1712:40 pmGMP - LEX
2 stops44h 43mANA
Deal found 12/25$1,957
This KAYAK deal was found by Cheapflights users on 12/26. 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 5/135:47 amLEX - GMP
2 stops27h 03mJapan Airlines
Thu 5/287:55 amGMP - LEX
2 stops22h 19mJapan Airlines
Deal found 12/26$1,650
This United Airlines deal was found by Cheapflights users on 12/25. 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 5/47:25 amLEX - ICN
2 stops31h 55mUnited Airlines
Tue 5/124:50 pmICN - LEX
2 stops19h 51mUnited Airlines
Deal found 12/25$1,255
This United Airlines deal was found by Cheapflights users on 12/26. 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 4/135:45 pmLEX - ICN
2 stops21h 35mUnited Airlines
Sat 5/211:30 amICN - LEX
2 stops23h 51mUnited Airlines
Deal found 12/26$1,256
This United Airlines deal was found by Cheapflights users on 12/25. 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 4/157:00 amLEX - ICN
2 stops32h 20mUnited Airlines
Sat 5/211:30 amICN - LEX
2 stops23h 51mUnited Airlines
Deal found 12/25$1,256
This Japan Airlines deal was found by Cheapflights users on 12/25. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/196:40 amLEX - GMP
2 stops49h 25mJapan Airlines
Mon 2/2312:05 pmGMP - LEX
2 stops42h 05mJapan Airlines
Deal found 12/25$1,951
This United Airlines deal was found by Cheapflights users on 12/26. 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 4/185:45 pmLEX - ICN
2 stops32h 15mUnited Airlines
Sat 5/211:30 amICN - LEX
2 stops23h 51mUnited Airlines
Deal found 12/26$1,256

Find flight deals from Lexington to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Lexington (LEX) to Seoul (SEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 27, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$916
(American Airlines)

One-way from

$568
(United Airlines)

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 Seoul (SEL)
Search Deals
One-way flight from Lexington Blue Grass to Seoul (SEL)
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 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, Cheapflights users made 2,558,603 searches. Data last updated December 27, 2025.
Use the filters below to find and compare flights from Lexington to Seoul that are best for you.

Fly from

Lexington

Fly to

Seoul

Route

Depart

Return

Price

LexingtonSeoul

LEX - GMP

LEXGMP

Lexington Blue Grass

Sat 1/17

7:36 am-10:55 am

2 stops37h 19m

Seoul Gimpo Intl

Wed 1/21

7:40 pm-4:14 pm

2 stops34h 34m

$954

LexingtonIncheon

LEX - ICN

LEXICN

Lexington Blue Grass

Fri 5/1

7:25 am-4:20 am

2 stops31h 55m

Incheon Intl

Tue 5/12

11:30 am-8:23 pm

2 stops21h 53m

$1,120

LexingtonIncheon

LEX - ICN

LEXICN

Lexington Blue Grass

Wed 4/29

5:45 pm-4:20 am

2 stops21h 35m

Incheon Intl

Sat 5/16

11:30 am-10:21 pm

2 stops23h 51m

$1,120

LexingtonIncheon

LEX - ICN

LEXICN

Lexington Blue Grass

Tue 4/28

5:45 pm-4:20 am

2 stops21h 35m

Incheon Intl

Tue 5/12

4:50 pm-11:41 pm

2 stops19h 51m

$1,120

LexingtonIncheon

LEX - ICN

LEXICN

Lexington Blue Grass

Tue 4/28

5:45 pm-3:00 pm

2 stops32h 15m

Incheon Intl

Fri 5/15

4:50 pm-1:13 pm

2 stops33h 23m

$1,136

LexingtonIncheon

LEX - ICN

LEXICN

Lexington Blue Grass

Tue 4/14

5:45 pm-3:00 pm

2 stops32h 15m

Incheon Intl

Fri 5/1

11:30 am-10:21 pm

2 stops47h 51m

$1,136

LexingtonIncheon

LEX - ICN

LEXICN

Lexington Blue Grass

Thu 4/16

5:45 pm-4:20 am

2 stops21h 35m

Incheon Intl

Fri 5/1

11:30 am-10:21 pm

2 stops47h 51m

$1,136

LexingtonIncheon

LEX - ICN

LEXICN

Lexington Blue Grass

Thu 4/30

5:50 pm-4:20 am

2 stops21h 30m

Incheon Intl

Thu 5/14

11:30 am-10:21 pm

2 stops23h 51m

$1,186

LexingtonIncheon

LEX - ICN

LEXICN

Lexington Blue Grass

Thu 2/19

9:00 am-5:40 am

2 stops30h 40m

Incheon Intl

Mon 2/23

6:00 pm-1:15 pm

2 stops33h 15m

$1,220

LexingtonIncheon

LEX - ICN

LEXICN

Lexington Blue Grass

Mon 5/4

7:25 am-4:20 am

2 stops31h 55m

Incheon Intl

Tue 5/12

4:50 pm-11:41 pm

2 stops19h 51m

$1,255

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/26

Showing 1-10 of 27 results
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Compare providers for flights from Lexington to Seoul

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Lexington to Seoul in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Lexington-Seoul flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Lexington-Seoul flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Lexington-Seoul flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Lexington-Seoul flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Lexington-Seoul flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Lexington to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul 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 Seoul

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

Currently, December is the cheapest month in which you can book a flight from Lexington to Seoul (average of $526). Flying from Lexington to Seoul 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 SEL?

Find hourly flight availability from Lexington to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 27, 2025.

One of the essential ways to save on airfare from Lexington to Seoul is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 35% on airfare.

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated December 27, 2025.
Peruse reviews from past customers who have flown with Delta and American Airlines from Lexington to Seoul to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,018 reviews

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.1

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,018 reviews
Delta
7.9
Good
8,018 reviews

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.1

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,067 reviews
Delta
7.9
Good
8,018 reviews

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.1

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Lexington to Seoul. 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 Seoul?

    For a flight from Lexington to Seoul, you will be flying from Blue Grass. Lexington Blue Grass (LEX) is just 5.6 mi from the center of the city. Blue Grass is the only Lexington airport and it handles 0 outbound flights to Seoul per day. 2 airlines have flights to Seoul from Lexington Blue Grass on a regular basis.

  • How long is the flight from Lexington to Seoul?

    For as low as $1,120, Japan Airlines can have you in Seoul from Lexington in 31h 55m. Lexington and Seoul are separated by a distance of 6854 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Lexington to Seoul round-trip?

    According to our current data, American Airlines ($896), and Delta ($1,009) offers the cheapest pricing from Lexington to Seoul. Users have found that American Airlines is 33% cheaper than the other options available to this destination.

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

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

  • How can I find direct flights from Lexington to Seoul?

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

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

    Yes. Cheapflights offers flight deals from Lexington to Seoul 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 Seoul?

    Currently, December is the cheapest month in which you can book a flight from Lexington to Seoul (average of $526). Flying from Lexington to Seoul 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Lexington to Seoul

Discover the top 2 airlines that operate flights from Lexington to Seoul. 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 December 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$896Average$1,180FlexibilityNo cancel feeOn-time71%
DeltaCheapest$1,009Average$1,269FlexibilityNo cancel feeOn-timeN/A

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