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Incheon Intl

$552+ 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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — ICN
Jul 12 — Jul 191
Sun 7/12
Sun 7/19
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 June 12, 2026.

This Delta deal was found by Cheapflights users on 6/12. 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.
Thu 8/2711:50 am
CLT
-
ICN
1 stop27h 10m
Delta
Sun 9/610:15 am
ICN
-
CLT
1 stop18h 52m
Delta
Deal found 6/12$1,111
This Delta deal was found by Cheapflights users on 6/12. 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.
Sun 11/16:00 am
CLT
-
ICN
2 stops19h 50m
Delta
Wed 11/189:35 am
ICN
-
CLT
2 stops22h 37m
Delta
Deal found 6/12$1,116
This Delta deal was found by Cheapflights users on 6/12. 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.
Sun 11/15:30 am
CLT
-
ICN
2 stops21h 20m
Delta
Sat 11/149:35 am
ICN
-
CLT
2 stops22h 37m
Delta
Deal found 6/12$1,121
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/287:54 pm
CLT
-
ICN
1 stop19h 06m
Delta
Sun 9/610:15 am
ICN
-
CLT
1 stop18h 52m
Delta
Deal found 6/11$1,126
This Delta deal was found by Cheapflights users on 6/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/269:49 am
CLT
-
ICN
1 stop17h 36m
Delta
Fri 9/117:40 pm
ICN
-
CLT
1 stop16h 41m
Delta
Deal found 6/9$1,130
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Thu 8/2712:34 pm
CLT
-
ICN
2 stops26h 46m
United Airlines
Sun 9/64:50 pm
ICN
-
CLT
2 stops30h 18m
United Airlines
Deal found 6/12$1,131
This Delta deal was found by Cheapflights users on 6/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:00 am
CLT
-
ICN
2 stops21h 25m
Delta
Fri 9/1110:15 am
ICN
-
CLT
2 stops23h 08m
Delta
Deal found 6/9$1,134
This Delta deal was found by Cheapflights users on 6/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2812:19 pm
CLT
-
ICN
1 stop26h 41m
Delta
Tue 11/109:35 am
ICN
-
CLT
1 stop16h 33m
Delta
Deal found 6/9$1,181
This Delta deal was found by Cheapflights users on 6/7. 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 7/267:50 pm
CLT
-
ICN
1 stop29h 20m
Delta
Tue 8/256:50 pm
ICN
-
CLT
1 stop27h 02m
Delta
Deal found 6/7$1,187

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 June 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,111
(Delta)

One-way from

$552
(Kiwi.com)

Popular in

July

Cheapest in

December

Average price

$1,564
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. 13% potential increase in price ($204 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 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 June 12, 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

Sun 11/1

6:00 am-4:50 pm

1 stop20h 50m

Incheon Intl

Sat 11/14

6:00 pm-11:53 pm

1 stop19h 53m

$1,116

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Sun 11/1

5:30 am-5:55 pm

2 stops22h 25m

Incheon Intl

Wed 11/18

6:00 pm-11:53 pm

1 stop19h 53m

$1,116

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Thu 8/27

11:50 am-4:00 am

1 stop27h 10m

Incheon Intl

Sun 9/6

10:15 am-4:07 pm

1 stop18h 52m

$1,126
Quickest round-trip

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Thu 10/8

9:35 am-4:25 pm

1 stop17h 50m

Incheon Intl

Wed 10/21

4:25 pm-9:33 pm

1 stop18h 08m

$1,126

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Fri 8/28

7:54 pm-4:00 am

1 stop19h 06m

Incheon Intl

Sun 9/6

10:15 am-4:07 pm

1 stop18h 52m

$1,126

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Thu 8/27

12:34 pm-4:20 am

2 stops26h 46m

Incheon Intl

Sun 9/6

4:50 pm-10:08 am

2 stops30h 18m

$1,131
Cheapest one-way

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Wed 8/5

5:57 pm-6:45 pm

2 stops35h 48m

$552

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Sun 8/23

7:14 pm-6:45 pm

3 stops34h 31m

$589

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Thu 7/23

5:57 pm-4:30 am

2 stops45h 33m

$629

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Mon 7/20

12:24 pm-4:30 am

2 stops27h 06m

$693

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/7

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 June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
BusinessClassPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
OvagoPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
GurufarePrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 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 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?

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 9 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, December is the cheapest month in which you can book a flight from Charlotte to Incheon Intl Airport (average of $972). Flying from Charlotte to Incheon Intl Airport in July is currently the most expensive (average of $1,598). 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.

How much does it cost to fly round-trip from Charlotte to Incheon Intl Airport?

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 June 12, 2026.
Get a feel of what it's like to fly with Korean Air,Asiana Airlines, andDelta 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
1,218 reviews

Overall

8.4

Comfort

8.3

Crew

8.7

Entertainment

8.2

Food

8.1

Boarding

8.5

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
1,218 reviews
Korean Air
8.4
Very good
1,218 reviews

Overall

8.4

Comfort

8.3

Crew

8.7

Entertainment

8.2

Food

8.1

Boarding

8.5

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.
Asiana Airlines
8.1
Very good
541 reviews
Korean Air
8.4
Very good
1,218 reviews

Overall

8.4

Comfort

8.3

Crew

8.7

Entertainment

8.2

Food

8.1

Boarding

8.5

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
8,401 reviews
Korean Air
8.4
Very good
1,218 reviews

Overall

8.4

Comfort

8.3

Crew

8.7

Entertainment

8.2

Food

8.1

Boarding

8.5

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
11,646 reviews
Korean Air
8.4
Very good
1,218 reviews

Overall

8.4

Comfort

8.3

Crew

8.7

Entertainment

8.2

Food

8.1

Boarding

8.5

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
11,170 reviews
Korean Air
8.4
Very good
1,218 reviews

Overall

8.4

Comfort

8.3

Crew

8.7

Entertainment

8.2

Food

8.1

Boarding

8.5

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.

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

    Delta can get you from Charlotte to Incheon Intl Airport in just under 20h 50m. Your travel time can differ by up to . Airlines will cover a distance of 7112 mi.

  • 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 Air Canada. Our recent data shows that you can find tickets from as low as $801 on this airline. Additional options worth looking into are Delta and American Airlines, starting at $894 and $916 round-trip. You may be able to fly from Charlotte to Incheon Intl Airport for 37% 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 Air Canada ($458), Delta ($508), 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, December is the cheapest month in which you can book a flight from Charlotte to Incheon Intl Airport (average of $972). Flying from Charlotte to Incheon Intl Airport in July is currently the most expensive (average of $1,598). 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
Seongnam
Suwon

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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 June 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$801Average$1,268FlexibilityNo cancel feeOn-time67%
DeltaCheapest$894Average$1,217FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$916Average$1,169FlexibilityNo cancel feeOn-time71%
Korean AirCheapest$1,011Average$1,324FlexibilityNo cancel feeOn-time81%
Asiana AirlinesCheapest$1,347Average$1,598FlexibilityNo cancel feeOn-time76%

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