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Incheon Intl

$408+ Cheap flights from Lexington (LEX) to Incheon Intl (ICN)

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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
LEX — ICN
nov. 28 — déc. 51
ven. 11/28
ven. 12/5
1 adult, Economy
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Cheap flight deals from Lexington to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Lexington (LEX) to Incheon Intl (ICN). 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 octobre 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$831
(United Airlines)

One-way from

$408
(American Airlines)

Popular in

August

Cheapest in

September

Average price

$1,499
Provider with most accurate pricing for Lexington Blue Grass-Incheon Intl flight deals.
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Provider most trusted by Cheapflights users for Lexington Blue Grass-Incheon Intl flights.
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From Lexington Blue Grass to Incheon Intl
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One-way flight from Lexington Blue Grass to Incheon Intl
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Highest demand for flights based on searches. 4% potential increase in price ($83 potential increase over avg. RT price).
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Cheapest flight prices on average. 10% potential price decrease ($161 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 Incheon Intl

Cheapest flights from Lexington to Incheon Intl
Explore the most affordable flight options available from Lexington to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octobre 29, 2025.

This United Airlines deal was found by Cheapflights users on 10/27. 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.
dim. 11/167:05 amLEX - ICN
2 stops32h 35mUnited Airlines
dim. 11/2312:45 pmICN - LEX
2 stops38h 32mUnited Airlines
Deal found 10/27$831
This American Airlines deal was found by Cheapflights users on 10/27. 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.
dim. 11/167:00 amLEX - ICN
1 stop19h 45mAmerican Airlines
dim. 11/237:15 pmICN - LEX
1 stop16h 25mAmerican Airlines
Deal found 10/27$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.
dim. 11/166:12 pmLEX - ICN
2 stops31h 18mDelta
dim. 11/237:30 pmICN - LEX
2 stops18h 34mDelta
Deal found 10/28$924
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.
mer. 11/57:00 amLEX - ICN
1 stop19h 45mAmerican Airlines
mer. 11/127:15 pmICN - LEX
1 stop16h 38mAmerican Airlines
Deal found 10/29$926
This American Airlines deal was found by Cheapflights users on 10/27. 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.
jeu. 12/117:00 amLEX - ICN
1 stop19h 45mAmerican Airlines
jeu. 12/187:15 pmICN - LEX
2 stops29h 15mAmerican Airlines
Deal found 10/27$1,023
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.
sam. 12/138:09 pmLEX - ICN
2 stops30h 36mAmerican Airlines
sam. 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.
sam. 11/15:45 pmLEX - ICN
2 stops21h 55mUnited Airlines
jeu. 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 10/29. 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.
mer. 11/510:40 amLEX - ICN
2 stops29h 00mUnited Airlines
mer. 11/1212:45 pmICN - LEX
2 stops23h 39mUnited Airlines
Deal found 10/29$1,178

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lexington to Incheon Intl 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 octobre 29, 2025.
Use the filters below to find and compare flights from Lexington to Incheon Intl Airport that are best for you.

Fly from

Lexington

Fly to

Incheon Intl

Route

Depart

Return

Price

LexingtonIncheon

LEX - ICN

LEXICN

Lexington Blue Grass

dim. 11/16

7:05 am-5:40 am

2 stops32h 35m

Incheon Intl

dim. 11/23

12:45 pm-1:17 pm

2 stops38h 32m

$831

LexingtonIncheon

LEX - ICN

LEXICN

Lexington Blue Grass

dim. 11/16

7:00 am-4:45 pm

1 stop19h 45m

Incheon Intl

dim. 11/23

7:15 pm-9:40 pm

1 stop16h 25m

$864

LexingtonIncheon

LEX - ICN

LEXICN

Lexington Blue Grass

dim. 11/16

6:12 pm-3:30 pm

2 stops31h 18m

Incheon Intl

dim. 11/23

7:30 pm-12:04 am

2 stops18h 34m

$924

LexingtonIncheon

LEX - ICN

LEXICN

Lexington Blue Grass

lun. 2/16

6:31 am-4:45 pm

1 stop20h 14m

Incheon Intl

ven. 2/20

6:50 pm-9:58 pm

1 stop17h 08m

$926

LexingtonIncheon

LEX - ICN

LEXICN

Lexington Blue Grass

jeu. 12/4

8:09 pm-4:45 pm

2 stops30h 36m

$408

LexingtonIncheon

LEX - ICN

LEXICN

Lexington Blue Grass

jeu. 12/4

11:18 am-4:20 pm

3 stops39h 02m

$708

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Compare providers for flights from Lexington to Incheon Intl

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 Incheon Intl in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*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-Incheon Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Lexington-Incheon Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Lexington-Incheon Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Lexington-Incheon Intl Airport flights, Cheapflights users trust Expedia the most. Expedia 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-Incheon Intl Airport 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 Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl 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 Incheon Intl Airport

What is the cheapest month to book a flight from Lexington to Incheon Intl Airport?

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

Find hourly flight availability from Lexington to Incheon Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octobre 29, 2025.

When flying from Lexington to Incheon Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 35% versus a flight in the evening.

Reviews of airlines servicing Incheon Intl

Get insights into the airlines that provide service to Incheon Intl. 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 Incheon Intl. Reviews last updated octobre 29, 2025.
Peruse reviews from past customers who have flown with Delta and American Airlines from Lexington to Incheon Intl Airport 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
7,992 reviews

Crew

8.5

Overall

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,992 reviews
Delta
7.9
Good
7,992 reviews

Crew

8.5

Overall

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,032 reviews
Delta
7.9
Good
7,992 reviews

Crew

8.5

Overall

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

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

    Located just 5.6 mi from the city center, Lexington Blue Grass is the airport most travelers will use when flying to Incheon Intl from Lexington. Booking flights from Blue Grass (LEX) to Incheon Intl should be relatively easy as there are 0 daily outbound flights to Incheon Intl from 2 different airlines.

  • How long is the flight from Lexington to Incheon Intl Airport?

    A quick flight from Lexington to Incheon Intl Airport can take about 19h 45m. United Airlines provides one of the quickest options available for as low as $864. The distance between Lexington and Incheon Intl Airport is about 6854 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Lexington to Incheon Intl Airport round-trip?

    American Airlines, at $896, was found to be the cheapest airline from Lexington to Incheon Intl Airport. An alternate airline flying to your destination would be Delta. These flights start at 47% lower than the current average price 3 months from now.

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

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

  • How can I find direct flights from Lexington to Incheon Intl?

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

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

    Yes. Cheapflights offers flight deals from Lexington to Incheon Intl 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 Incheon Intl Airport?

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

Traveling to a place near Incheon Intl Airport?

Book flights to Incheon Intl Airport if you plan to visit one of these locations
Suwon
Seongnam

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Top 2 airlines flying from Lexington to Incheon Intl

Discover the top 2 airlines that operate flights from Lexington to Incheon Intl. 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 octobre 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$896Average$1,180FlexibilityNo cancel feeOn-time71%
DeltaCheapest$1,009Average$1,269FlexibilityNo cancel feeOn-timeN/A

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