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Incheon Intl

$564+ 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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — ICN
May 23 — May 301
Sat 5/23
Sat 5/30
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 April 23, 2026.

This Air Canada deal was found by Cheapflights users on 4/18. 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.
Sun 11/19:20 am
CLT
-
ICN
1 stop19h 05m
Air Canada
Fri 11/276:55 pm
ICN
-
CLT
2 stops40h 04m
Air Canada
Deal found 4/18$1,071
This United Airlines deal was found by Cheapflights users on 4/20. 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 8/261:05 pm
CLT
-
ICN
2 stops26h 15m
United Airlines
Fri 9/115:15 pm
ICN
-
CLT
2 stops19h 43m
United Airlines
Deal found 4/20$1,102
This Air Canada deal was found by Cheapflights users on 4/18. 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.
Sun 8/169:20 am
CLT
-
ICN
1 stop19h 10m
Air Canada
Mon 9/145:45 pm
ICN
-
CLT
2 stops34h 12m
Air Canada
Deal found 4/18$1,113
This Air Canada deal was found by Cheapflights users on 4/19. 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.
Wed 8/269:20 am
CLT
-
ICN
1 stop19h 10m
Air Canada
Fri 9/116:00 pm
ICN
-
CLT
2 stops33h 57m
Air Canada
Deal found 4/19$1,117
This United Airlines deal was found by Cheapflights users on 4/18. 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 11/138:15 am
CLT
-
ICN
2 stops66h 00m
United Airlines
Tue 11/1712:45 pm
ICN
-
CLT
2 stops24h 02m
United Airlines
Deal found 4/18$1,142
This KAYAK deal was found by Cheapflights users on 4/21. 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 10/266:30 am
CLT
-
ICN
1 stop19h 55m
Asiana Airlines
Thu 11/56:30 pm
ICN
-
CLT
1 stop17h 03m
Asiana Airlines
Deal found 4/21$1,147
This Justfly.com deal was found by Cheapflights users on 4/18. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/284:55 pm
CLT
-
ICN
1 stop35h 35m
Air Canada
Thu 5/77:05 pm
ICN
-
CLT
1 stop38h 52m
Air Canada
Deal found 4/18$1,165
This Travelocity deal was found by Cheapflights users on 4/22. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/195:00 pm
CLT
-
ICN
2 stops34h 10m
Air Canada
Sat 11/286:55 pm
ICN
-
CLT
2 stops35h 24m
Air Canada
Deal found 4/22$1,172
This KAYAK deal was found by Cheapflights users on 4/19. 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 7/144:08 pm
CLT
-
ICN
2 stops23h 12m
Asiana Airlines
Tue 10/205:15 pm
ICN
-
CLT
1 stop31h 04m
Asiana Airlines
Deal found 4/19$1,183
This Justfly.com deal was found by Cheapflights users on 4/20. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/29:20 am
CLT
-
ICN
2 stops42h 05m
Air Canada
Sat 10/107:05 pm
ICN
-
CLT
1 stop32h 52m
Air Canada
Deal found 4/20$1,185

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 April 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,102
(United Airlines)

One-way from

$564
(Kiwi.com)

Popular in

June

Cheapest in

December

Average price

$1,243
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. 16% potential increase in price ($249 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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 April 23, 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

Wed 8/26

8:40 am-4:20 am

2 stops30h 40m

Incheon Intl

Fri 9/11

5:15 pm-11:58 pm

2 stops19h 43m

$1,127

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Sat 8/22

5:00 pm-4:20 am

2 stops22h 20m

Incheon Intl

Mon 8/31

4:50 pm-9:42 am

2 stops29h 52m

$1,127
Quickest round-trip

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Sun 8/16

4:15 pm-4:20 am

2 stops23h 05m

Incheon Intl

Mon 9/14

5:15 pm-11:58 pm

2 stops19h 43m

$1,127

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Tue 7/14

2:53 pm-4:20 am

2 stops24h 27m

Incheon Intl

Tue 10/20

5:15 pm-11:59 pm

2 stops19h 44m

$1,127

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Wed 8/26

3:40 pm-5:30 pm

1 stop36h 50m

Incheon Intl

Fri 9/11

6:00 pm-2:57 pm

2 stops33h 57m

$1,217

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Fri 8/28

8:40 am-4:20 am

2 stops30h 40m

Incheon Intl

Sun 9/6

5:15 pm-11:58 pm

2 stops19h 43m

$1,301

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Thu 8/27

8:40 am-3:00 pm

2 stops41h 20m

Incheon Intl

Sun 9/6

4:50 pm-2:18 pm

2 stops34h 28m

$1,301

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Tue 5/5

6:22 pm-12:40 pm

2 stops29h 18m

Incheon Intl

Mon 5/11

8:05 pm-8:45 am

2 stops25h 40m

$1,383

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Thu 5/7

6:17 pm-5:30 pm

2 stops34h 13m

Incheon Intl

Thu 5/14

11:45 pm-10:57 pm

2 stops36h 12m

$1,417

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Sat 8/1

7:44 pm-3:00 pm

2 stops30h 16m

Incheon Intl

Sat 8/8

4:50 pm-9:45 am

2 stops29h 55m

$1,489

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/18

Showing 1-10 of 23 resultsSorted by cheapest first
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3

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 April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
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

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 June is currently the most expensive (average of $1,654). 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 April 23, 2026.
Get a feel of what it's like to fly with Korean Air,Delta, andAmerican 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
1,212 reviews

Comfort

8.3

Food

8.1

Entertainment

8.2

Overall

8.4

Crew

8.7

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
1,212 reviews
Korean Air
8.4
Very good
1,212 reviews

Comfort

8.3

Food

8.1

Entertainment

8.2

Overall

8.4

Crew

8.7

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
8,433 reviews
Korean Air
8.4
Very good
1,212 reviews

Comfort

8.3

Food

8.1

Entertainment

8.2

Overall

8.4

Crew

8.7

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
11,649 reviews
Korean Air
8.4
Very good
1,212 reviews

Comfort

8.3

Food

8.1

Entertainment

8.2

Overall

8.4

Crew

8.7

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
10,955 reviews
Korean Air
8.4
Very good
1,212 reviews

Comfort

8.3

Food

8.1

Entertainment

8.2

Overall

8.4

Crew

8.7

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. 4 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?

    United Airlines and Air Canada can get you from Charlotte to Incheon Intl Airport in just under 30h 40m. Your travel time can differ by up to 6h 10m. Airlines will cover a distance of 7112 mi. This flight may include one or multiple stops.

  • 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 Korean Air. Our recent data shows that you can find tickets from as low as $679 on this airline. Additional options worth looking into are Air Canada and Delta, starting at $786 and $826 round-trip. You may be able to fly from Charlotte to Incheon Intl Airport for 45% 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 June is currently the most expensive (average of $1,654). 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 4 airlines flying from Charlotte to Incheon Intl

Discover the top 4 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 April 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$679Average$1,225FlexibilityNo cancel feeOn-time81%
Air CanadaCheapest$786Average$1,268FlexibilityNo cancel feeOn-time67%
DeltaCheapest$826Average$1,204FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$916Average$1,204FlexibilityNo cancel feeOn-time71%

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