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Incheon Intl

$379+ Cheap flights from Charlotte (CLT) 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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — ICN
Apr 12 — Apr 191
Sun 4/12
Sun 4/19
1 adult, Economy
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Cheap flight deals from Charlotte to Incheon Intl

Cheapest flights from Charlotte to Incheon Intl
Explore the most affordable flight options available from Charlotte to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 13, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2210:16 am
CLT
-
ICN
1 stop29h 59m
Multiple Airlines
Thu 4/302:10 pm
ICN
-
CLT
2 stops44h 18m
Multiple Airlines
Deal found 3/8$867
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2010:16 am
CLT
-
ICN
1 stop29h 59m
Multiple Airlines
Thu 4/302:10 pm
ICN
-
CLT
2 stops44h 18m
Multiple Airlines
Deal found 3/8$870
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/510:16 am
CLT
-
ICN
1 stop29h 59m
Multiple Airlines
Sun 5/106:00 pm
ICN
-
CLT
2 stops37h 54m
Multiple Airlines
Deal found 3/8$903
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/510:16 am
CLT
-
ICN
1 stop29h 59m
Multiple Airlines
Thu 5/1412:55 pm
ICN
-
CLT
2 stops45h 52m
Multiple Airlines
Deal found 3/8$919
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/510:16 am
CLT
-
ICN
1 stop29h 59m
Multiple Airlines
Sat 5/166:00 pm
ICN
-
CLT
2 stops37h 54m
Multiple Airlines
Deal found 3/8$935
This Air Canada deal was found by Cheapflights users on 3/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/195:00 pm
CLT
-
ICN
1 stop35h 25m
Air Canada
Sun 11/298:10 pm
ICN
-
CLT
1 stop38h 49m
Air Canada
Deal found 3/9$943
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2210:16 am
CLT
-
ICN
1 stop29h 59m
Multiple Airlines
Mon 4/2710:05 pm
ICN
-
CLT
2 stops31h 30m
Multiple Airlines
Deal found 3/8$945
This Air Canada deal was found by Cheapflights users on 3/11. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/164:55 pm
CLT
-
ICN
1 stop35h 35m
Air Canada
Sun 4/267:05 pm
ICN
-
CLT
1 stop34h 15m
Air Canada
Deal found 3/11$946
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1510:16 am
CLT
-
ICN
1 stop29h 59m
Multiple Airlines
Wed 4/221:00 pm
ICN
-
CLT
2 stops43h 21m
Multiple Airlines
Deal found 3/8$949
This Air Canada deal was found by Cheapflights users on 3/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/273:40 pm
CLT
-
ICN
2 stops35h 25m
Air Canada
Sun 9/66:00 pm
ICN
-
CLT
2 stops34h 02m
Air Canada
Deal found 3/9$950
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2010:16 am
CLT
-
ICN
1 stop29h 59m
Multiple Airlines
Sun 4/264:15 pm
ICN
-
CLT
2 stops42h 22m
Multiple Airlines
Deal found 3/8$951

Find flight deals from Charlotte to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Charlotte (CLT) 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 March 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$852
(Kiwi.com)

One-way from

$379
(Kiwi.com)

Popular in

June

Cheapest in

December

Average price

$1,321
Provider with most accurate pricing for Charlotte Douglas-Incheon Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Charlotte Douglas-Incheon Intl flights.
Search Deals
From Charlotte Douglas to Incheon Intl
Search Deals
One-way flight from Charlotte Douglas to Incheon Intl
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($259 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charlotte 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 March 13, 2026.
Use the filters below to find and compare flights from Charlotte to Incheon Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Tue 5/5

6:00 am-5:20 pm

1 stop22h 20m

Incheon Intl

Sun 5/10

4:25 pm-8:14 pm

1 stop16h 49m

$1,012

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Thu 5/7

6:05 am-4:50 pm

2 stops21h 45m

Incheon Intl

Thu 5/14

4:25 pm-9:59 pm

1 stop18h 34m

$1,016

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Wed 4/8

6:18 am-5:20 pm

1 stop22h 02m

Incheon Intl

Wed 4/15

7:40 pm-9:09 am

2 stops26h 29m

$1,016

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Sun 4/5

5:28 pm-4:20 am

2 stops45h 52m

Incheon Intl

Thu 4/23

11:30 am-12:45 am

2 stops26h 15m

$1,054

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Tue 4/14

10:13 am-4:20 am

2 stops29h 07m

Incheon Intl

Sat 4/25

4:50 pm-9:53 am

2 stops30h 03m

$1,089

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Wed 4/1

8:06 am-4:20 am

2 stops31h 14m

Incheon Intl

Thu 4/30

4:50 pm-10:45 am

2 stops30h 55m

$1,226

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Tue 7/21

5:30 pm-4:00 am

1 stop21h 30m

Incheon Intl

Tue 8/4

7:40 pm-8:38 am

2 stops25h 58m

$1,457

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Wed 4/1

6:00 am-5:25 pm

1 stop22h 25m

Incheon Intl

Sat 4/11

9:30 am-8:07 pm

1 stop23h 37m

$1,512
Quickest round-trip

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Wed 4/1

9:38 am-4:25 pm

1 stop17h 47m

Incheon Intl

Sat 4/11

10:15 am-4:19 pm

1 stop19h 04m

$1,583
Cheapest one-way
Quickest one-way

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Thu 5/7

6:05 am-4:50 pm

2 stops21h 45m

$570

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/8

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Compare providers for flights from Charlotte 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 Charlotte to Incheon Intl in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
Trip.comPrice Accuracy1 starTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*2 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 Charlotte-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 Charlotte-Incheon Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Charlotte-Incheon Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Charlotte-Incheon Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub 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 Charlotte-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 Charlotte to Incheon Intl

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

How far ahead should I book a flight from Charlotte to Incheon Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Charlotte to Incheon Intl. Price data was last updated on March 6, 2026.

The price you pay for your flight from Charlotte to Incheon Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 14 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, April is the cheapest month in which you can book a flight from Charlotte to Incheon Intl Airport (average of $494). Flying from Charlotte to Incheon Intl Airport in January is currently the most expensive (average of $1,019). 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.

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 March 13, 2026.
Get a feel of what it's like to fly with Korean Air,Delta, andUnited Airlines from Charlotte to Incheon Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,202 reviews

Boarding

8.5

Entertainment

8.2

Overall

8.4

Food

8.1

Comfort

8.3

Crew

8.7

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
1,202 reviews
Korean Air
8.4
Very good
1,202 reviews

Boarding

8.5

Entertainment

8.2

Overall

8.4

Food

8.1

Comfort

8.3

Crew

8.7

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
8,284 reviews
Korean Air
8.4
Very good
1,202 reviews

Boarding

8.5

Entertainment

8.2

Overall

8.4

Food

8.1

Comfort

8.3

Crew

8.7

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.
United Airlines
7.4
Good
9,420 reviews
Korean Air
8.4
Very good
1,202 reviews

Boarding

8.5

Entertainment

8.2

Overall

8.4

Food

8.1

Comfort

8.3

Crew

8.7

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
7.1
Good
11,433 reviews
Korean Air
8.4
Very good
1,202 reviews

Boarding

8.5

Entertainment

8.2

Overall

8.4

Food

8.1

Comfort

8.3

Crew

8.7

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.
Air Canada
7.1
Good
10,800 reviews
Korean Air
8.4
Very good
1,202 reviews

Boarding

8.5

Entertainment

8.2

Overall

8.4

Food

8.1

Comfort

8.3

Crew

8.7

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 Charlotte 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 Charlotte to Incheon Intl?

    Charlotte Douglas (CLT), located 5.7 mi from the city center, is the airport you fly out of when you book flights from Charlotte to Incheon Intl. 5 airlines have flights from Douglas to Incheon Intl on a regular basis. Booking flights from Charlotte Douglas to Incheon Intl should not be difficult; the airport handles an average of 0 outbound flights to Incheon Intl per day.

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

    Our cheapest airline available from Charlotte to Incheon Intl Airport is United Airlines. Our recent data shows that you can find tickets from as low as $487 on this airline. Additional options worth looking into are Air Canada and Delta, starting at $527 and $826 round-trip. You may be able to fly from Charlotte to Incheon Intl Airport for 60% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Charlotte to Incheon Intl Airport one-way?

    The cheapest airlines for a one-way flight from Charlotte to Incheon Intl Airport are Delta ($508), Air Canada ($527), and Korean Air ($617).

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Charlotte to Incheon Intl Airport (average of $494). Flying from Charlotte to Incheon Intl Airport in January is currently the most expensive (average of $1,019). 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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Alternative routes for Charlotte to Incheon Intl

See prices for flight routes from nearby airports that may be better suited for you.
Raleigh to Incheon Intl flights
Wilmington to Incheon Intl flights

Top 5 airlines flying from Charlotte to Incheon Intl

Discover the top 5 airlines that operate flights from Charlotte 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 March 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$487Average$508FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$527Average$1,123FlexibilityNo cancel feeOn-time67%
DeltaCheapest$826Average$1,266FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$916Average$1,256FlexibilityNo cancel feeOn-time71%
Korean AirCheapest$1,067Average$1,501FlexibilityNo cancel feeOn-time81%

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